Company lists · Data refreshed September 2026
Top 25 Solar design and engineering firms based in Seattle, United States
RevenueBase identified 39 company matches for solar design and engineering firms associated with Seattle, United States as of September 2026 and tracks 545 professional contacts across them, including 332 with verified work emails. Across the United States, New York is the largest hub for this category (160 companies); Seattle has 39.
This list covers company matches for solar design and engineering firms associated with Seattle, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 18, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest solar design and engineering firms based in Seattle, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 151 contacts → | ||||
Exact match “Säzän Group is an engineering and consulting firm with offices in Washington, Oregon, and Arizona.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 2 | 67 contacts → | ||||
Exact match “A&R Solar installs solar energy systems for homes and businesses across Washington and Oregon.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 3 | 40 contacts → | ||||
Exact match “Solterra creates some of the most sustainable, livable, and innovative buildings in the Pacific Northwest.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “Ecotope has provided sustainable building design consulting and engineering services in the Pacific Northwest for over 40 years.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 5 | 29 contacts → | ||||
Exact match “Puget Sound Solar designs, sells, installs, and services solar energy systems and electric vehicle charging stations.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “Artisan Electric installs solar panels, electrical and EV chargers in Seattle & Western Washington.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 7 | 29 contacts → | ||||
Exact match “SvR Design Company was founded in 1989 with a mission of providing innovation in the built environment.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 8 | 22 contacts → | ||||
Exact match “WJA Design Collaborative, established in 1968 as Whiteley Jacobsen Associates, has provided architectural and engineering services to Federal clients and private contractors…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 9 | 22 contacts → | ||||
Exact match “4EA Building Science is a full-service design consultancy that specializes in the design, construction, and rehabilitation of building enclosures.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 10 | 22 contacts → | ||||
Exact match “At Delta E, we specialize in a diverse range of consulting services, including Sustainability, Carbon consulting, Energy services, and design expertise in Mechanical, Electrical…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “Sunergy Systems is an employee-owned company located in Ballard and serving the Puget Sound area since 2005.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “Sphere Solar Energy values craftsmanship and paying it forward.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Established in 2009, Cross 2 Design Group (C2DG) concentrates on building better through quality architectural and building envelope design.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “TFWB Engineers formerly Travis, Fitzmaurice & Associates is an electrical, telecommunications, and security design consulting firm.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Christopher Jones Architects is a Seattle based residential design firm founded on the belief that all buildings should be thoughtfully designed, well crafted, sustainable, and…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “We are a team of experienced electrical engineers and consultants, who provide strategic planning and advocacy for our clients around the globe.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “We are a Seattle-based full-service Architecture firm which means we can assist with your project every step of the way; from conception – before a property has even been…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “West Seattle Natural Energy, LLC is a Veteran Owned, Family Operated Small Business specializing in Solar PV Electric Systems and Solar Thermal Domestic Hot Water Systems.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Kruger Architecture provides architecture and design services that respond to clients' unique needs.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “At BG Power Advisors, we are committed to connecting the best engineers with the leading firms in clean energy.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Solphos is a Seattle-based solar installer offering best-in-class renewable energy solutions at exceptional value for homeowners and builders across Western Washington.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Balance Architects is a full service firm offering architectural and energy consulting services.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Coruscate Lighting Consulting, LLC is a small, nimble architectural lighting design firm capable of a broad range of commercial project types.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “solar design and engineering firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 39 solar design and engineering firms based in Seattle, United States
See the full list, filter by size, metro and specialty, and access 332 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Solar design and engineering firms based in Seattle, United States at a glance
As of Sep 18, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 39 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Seattle, United States whose business descriptions match “solar design and engineering firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 332 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 18, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Solar design and engineering firms by metro in the United States
- Solar design and engineering firms in New York160
- Solar design and engineering firms in San Diego121
- Solar design and engineering firms in Houston95
- Solar design and engineering firms in Los Angeles90
- Solar design and engineering firms in Austin86
- Solar design and engineering firms in Phoenix78
- Solar design and engineering firms in Miami74
- Solar design and engineering firms in Denver73
- Solar design and engineering firms in Dallas72
- Solar design and engineering firms in Chicago70
- Solar design and engineering firms in San Francisco70
- Solar design and engineering firms in Las Vegas60
- Solar design and engineering firms in Orlando60
- Solar design and engineering firms in Tampa59
- Solar design and engineering firms in Atlanta56
- Solar design and engineering firms in Irvine54
- Solar design and engineering firms in San Antonio46
- Solar design and engineering firms in Portland43
- Solar design and engineering firms in Charlotte41
- Solar design and engineering firms in Sacramento35
- Solar design and engineering firms in San Jose34
- Solar design and engineering firms in Fort Worth33
- Solar design and engineering firms in Scottsdale33
- Solar design and engineering firms in Tucson33
- Solar design and engineering firms in Washington33
- Solar design and engineering firms in Albuquerque32
- Solar design and engineering firms in Raleigh31
- Solar design and engineering firms in Fort Lauderdale30
- Solar design and engineering firms in Fresno28
- Solar design and engineering firms in Boston27
- Solar design and engineering firms in Salt Lake City27
- Solar design and engineering firms in Greenville26
- Solar design and engineering firms in Jacksonville26
- Solar design and engineering firms in Oakland26
- Solar design and engineering firms in Tempe26
- Solar design and engineering firms in Columbia25
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “solar design and engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many solar design and engineering firms are there based in Seattle, United States?
RevenueBase identified 39 company matches for solar design and engineering firms associated with Seattle, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Säzän Group INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most solar design and engineering firms?
New York leads the United States with 160 company records, followed by San Diego (121) and Houston (95). Seattle has 39.
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 332 professional contacts with verified work emails tracked across these 39 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 39 solar design and engineering firms based in Seattle, United States. Start with a free account, no credit card.
Download this list →Related lists
Solar design and engineering firms by geography
- Solar design and engineering firms based in Adelaide, Australia
- Solar design and engineering firms based in Brisbane, Australia
- Solar design and engineering firms based in Melbourne, Australia
- Solar design and engineering firms based in Perth, Australia
- Solar design and engineering firms based in Sydney, Australia
- Solar design and engineering firms based in Belo Horizonte, Brazil
- Solar design and engineering firms based in Campinas, Brazil
- Solar design and engineering firms based in Curitiba, Brazil
- Solar design and engineering firms based in Fortaleza, Brazil
- Solar design and engineering firms based in Porto Alegre, Brazil
- Solar design and engineering firms based in Recife, Brazil
- Solar design and engineering firms based in Rio De Janeiro, Brazil
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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Company intelligence · public preview
Top 25 solar design and engineering firms based in Seattle, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 39 matching company records for solar design and engineering firms based in Seattle, United States, with 545 tracked contacts and 332 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 solar design and engineering firms based in Seattle, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Säzän Group INCsazan.comHQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 151 contacts → |
“Säzän Group is an engineering and consulting firm with offices in Washington, Oregon, and Arizona.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | A&r Solara-rsolar.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 67 contacts → |
“A&R Solar installs solar energy systems for homes and businesses across Washington and Oregon.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Solterrasolterra.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 40 contacts → |
“Solterra creates some of the most sustainable, livable, and innovative buildings in the Pacific Northwest.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ecotope, INCecotope.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 30 contacts → |
“Ecotope has provided sustainable building design consulting and engineering services in the Pacific Northwest for over 40 years.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Puget Sound Solarpugetsoundsolar.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 29 contacts → |
“Puget Sound Solar designs, sells, installs, and services solar energy systems and electric vehicle charging stations.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Artisan Electric INCartisanelectricinc.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 29 contacts → |
“Artisan Electric installs solar panels, electrical and EV chargers in Seattle & Western Washington.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  MIG SVRmigcom.comHQ: Seattle, WA, United StatesReported employees: 201-500 | Seattle, WA, United States | 201-500 | Exact match | 29 contacts → |
“SvR Design Company was founded in 1989 with a mission of providing innovation in the built environment.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  WJA Design Collaborativewja-dc.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 22 contacts → |
“WJA Design Collaborative, established in 1968 as Whiteley Jacobsen Associates, has provided architectural and engineering services to Federal clients and private contractors…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  4ea Building Scienceteam4ea.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 22 contacts → |
“4EA Building Science is a full-service design consultancy that specializes in the design, construction, and rehabilitation of building enclosures.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Delta E Consultingdeltaeconsulting.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 22 contacts → |
“At Delta E, we specialize in a diverse range of consulting services, including Sustainability, Carbon consulting, Energy services, and design expertise in Mechanical, Electrical…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sunergy Systemssunergysystems.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 18 contacts → |
“Sunergy Systems is an employee-owned company located in Ballard and serving the Puget Sound area since 2005.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sphere Solar Energyspheresolarenergy.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 13 contacts → |
“Sphere Solar Energy values craftsmanship and paying it forward.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cross 2 Design Group C2dgcross2dg.com HQ: Seattle, United StatesReported employees: 11-50 | Seattle, United States | 11-50 | Exact match | 7 contacts → |
“Established in 2009, Cross 2 Design Group (C2DG) concentrates on building better through quality architectural and building envelope design.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Tfwb Engineers INCtf-wb.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 7 contacts → |
“TFWB Engineers formerly Travis, Fitzmaurice & Associates is an electrical, telecommunications, and security design consulting firm.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Christopher Jones Architectsstudiocja.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 4 contacts → |
“Christopher Jones Architects is a Seattle based residential design firm founded on the belief that all buildings should be thoughtfully designed, well crafted, sustainable, and…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  CES Consulting LLCcesconsulting.comHQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 4 contacts → |
“We are a team of experienced electrical engineers and consultants, who provide strategic planning and advocacy for our clients around the globe.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Strouse Davis Architecturestrousedavisarch.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 4 contacts → |
“We are a Seattle-based full-service Architecture firm which means we can assist with your project every step of the way; from conception – before a property has even been…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | West Seattle Natural Energy, LLCwestseattlenaturalenergy.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 3 contacts → |
“West Seattle Natural Energy, LLC is a Veteran Owned, Family Operated Small Business specializing in Solar PV Electric Systems and Solar Thermal Domestic Hot Water Systems.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Kruger Architecturekrugerarchitecture.comHQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 3 contacts → |
“Kruger Architecture provides architecture and design services that respond to clients' unique needs.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | OHM Electrical Contractingohmelectricalcontracting.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  BG Power Advisorsbgpoweradvisors.comHQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 2 contacts → |
“At BG Power Advisors, we are committed to connecting the best engineers with the leading firms in clean energy.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Solphossolphos.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 2 contacts → |
“Solphos is a Seattle-based solar installer offering best-in-class renewable energy solutions at exceptional value for homeowners and builders across Western Washington.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | FAC Systems INCfacsystems.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Balance Architects Pllcbalancearchitects.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 1 contacts → |
“Balance Architects is a full service firm offering architectural and energy consulting services.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Coruscate Lighting Consulting, LLCcoruscatelighting.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 1 contacts → |
“Coruscate Lighting Consulting, LLC is a small, nimble architectural lighting design firm capable of a broad range of commercial project types.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 39 company matches
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Solar design and engineering firms: dataset insights
September 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
39 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 39 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Solar design and engineering firms by metro in the United States
- Solar design and engineering firms in New York160
- Solar design and engineering firms in San Diego121
- Solar design and engineering firms in Houston95
- Solar design and engineering firms in Los Angeles90
- Solar design and engineering firms in Austin86
- Solar design and engineering firms in Phoenix78
- Solar design and engineering firms in Miami74
- Solar design and engineering firms in Denver73
- Solar design and engineering firms in Dallas72
- Solar design and engineering firms in Chicago70
- Solar design and engineering firms in San Francisco70
- Solar design and engineering firms in Las Vegas60
- Solar design and engineering firms in Orlando60
- Solar design and engineering firms in Tampa59
- Solar design and engineering firms in Atlanta56
- Solar design and engineering firms in Irvine54
- Solar design and engineering firms in San Antonio46
- Solar design and engineering firms in Portland43
- Solar design and engineering firms in Charlotte41
- Solar design and engineering firms in Sacramento35
- Solar design and engineering firms in San Jose34
- Solar design and engineering firms in Fort Worth33
- Solar design and engineering firms in Scottsdale33
- Solar design and engineering firms in Tucson33
- Solar design and engineering firms in Washington33
- Solar design and engineering firms in Albuquerque32
- Solar design and engineering firms in Raleigh31
- Solar design and engineering firms in Fort Lauderdale30
- Solar design and engineering firms in Fresno28
- Solar design and engineering firms in Boston27
- Solar design and engineering firms in Salt Lake City27
- Solar design and engineering firms in Greenville26
- Solar design and engineering firms in Jacksonville26
- Solar design and engineering firms in Oakland26
- Solar design and engineering firms in Tempe26
- Solar design and engineering firms in Columbia25
Questions about this company list
What does Exact match mean for solar design and engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many solar design and engineering firms did RevenueBase find based in Seattle, United States?
The saved snapshot records 39 matching company records, 545 tracked contacts and 332 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Solar design and engineering firms by geography
- Solar design and engineering firms based in Adelaide, Australia
- Solar design and engineering firms based in Brisbane, Australia
- Solar design and engineering firms based in Melbourne, Australia
- Solar design and engineering firms based in Perth, Australia
- Solar design and engineering firms based in Sydney, Australia
- Solar design and engineering firms based in Belo Horizonte, Brazil
- Solar design and engineering firms based in Campinas, Brazil
- Solar design and engineering firms based in Curitiba, Brazil
- Solar design and engineering firms based in Fortaleza, Brazil
- Solar design and engineering firms based in Porto Alegre, Brazil
- Solar design and engineering firms based in Recife, Brazil
- Solar design and engineering firms based in Rio De Janeiro, Brazil
Cite this list
RevenueBase Data Team. Top 25 solar design and engineering firms based in Seattle, United States. Snapshot: September 18, 2026. https://revenuebase.ai/companies/solar-design-and-engineering-firms/united-states/seattle.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Solar design and engineering firms based in Adelaide, Australia
- Solar design and engineering firms based in Brisbane, Australia
- Solar design and engineering firms based in Melbourne, Australia
- Solar design and engineering firms based in Perth, Australia
- Solar design and engineering firms based in Sydney, Australia
- Solar design and engineering firms based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 solar design and engineering firms based in Seattle, United States
RevenueBase records 39 matching company records for solar design and engineering firms based in Seattle, United States, with 545 tracked contacts and 332 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 solar design and engineering firms based in Seattle, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Säzän Group INCsazan.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 151 contacts → |
“Säzän Group is an engineering and consulting firm with offices in Washington, Oregon, and Arizona.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | A&r Solara-rsolar.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 67 contacts → |
“A&R Solar installs solar energy systems for homes and businesses across Washington and Oregon.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Solterrasolterra.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 40 contacts → |
“Solterra creates some of the most sustainable, livable, and innovative buildings in the Pacific Northwest.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ecotope, INCecotope.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 30 contacts → |
“Ecotope has provided sustainable building design consulting and engineering services in the Pacific Northwest for over 40 years.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Puget Sound Solarpugetsoundsolar.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 29 contacts → |
“Puget Sound Solar designs, sells, installs, and services solar energy systems and electric vehicle charging stations.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Artisan Electric INCartisanelectricinc.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 29 contacts → |
“Artisan Electric installs solar panels, electrical and EV chargers in Seattle & Western Washington.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | MIG SVRmigcom.com HQ: Seattle, WA, United StatesReported employees: 201-500 | Seattle, WA, United States | 201-500 | Exact match | 29 contacts → |
“SvR Design Company was founded in 1989 with a mission of providing innovation in the built environment.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | WJA Design Collaborativewja-dc.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 22 contacts → |
“WJA Design Collaborative, established in 1968 as Whiteley Jacobsen Associates, has provided architectural and engineering services to Federal clients and private contractors…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 4ea Building Scienceteam4ea.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 22 contacts → |
“4EA Building Science is a full-service design consultancy that specializes in the design, construction, and rehabilitation of building enclosures.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Delta E Consultingdeltaeconsulting.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 22 contacts → |
“At Delta E, we specialize in a diverse range of consulting services, including Sustainability, Carbon consulting, Energy services, and design expertise in Mechanical, Electrical…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sunergy Systemssunergysystems.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 18 contacts → |
“Sunergy Systems is an employee-owned company located in Ballard and serving the Puget Sound area since 2005.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sphere Solar Energyspheresolarenergy.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 13 contacts → |
“Sphere Solar Energy values craftsmanship and paying it forward.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cross 2 Design Group C2dgcross2dg.com HQ: Seattle, United StatesReported employees: 11-50 | Seattle, United States | 11-50 | Exact match | 7 contacts → |
“Established in 2009, Cross 2 Design Group (C2DG) concentrates on building better through quality architectural and building envelope design.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tfwb Engineers INCtf-wb.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 7 contacts → |
“TFWB Engineers formerly Travis, Fitzmaurice & Associates is an electrical, telecommunications, and security design consulting firm.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Christopher Jones Architectsstudiocja.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 4 contacts → |
“Christopher Jones Architects is a Seattle based residential design firm founded on the belief that all buildings should be thoughtfully designed, well crafted, sustainable, and…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CES Consulting LLCcesconsulting.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 4 contacts → |
“We are a team of experienced electrical engineers and consultants, who provide strategic planning and advocacy for our clients around the globe.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Strouse Davis Architecturestrousedavisarch.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 4 contacts → |
“We are a Seattle-based full-service Architecture firm which means we can assist with your project every step of the way; from conception – before a property has even been…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | West Seattle Natural Energy, LLCwestseattlenaturalenergy.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 3 contacts → |
“West Seattle Natural Energy, LLC is a Veteran Owned, Family Operated Small Business specializing in Solar PV Electric Systems and Solar Thermal Domestic Hot Water Systems.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Kruger Architecturekrugerarchitecture.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 3 contacts → |
“Kruger Architecture provides architecture and design services that respond to clients' unique needs.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | OHM Electrical Contractingohmelectricalcontracting.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | BG Power Advisorsbgpoweradvisors.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 2 contacts → |
“At BG Power Advisors, we are committed to connecting the best engineers with the leading firms in clean energy.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Solphossolphos.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 2 contacts → |
“Solphos is a Seattle-based solar installer offering best-in-class renewable energy solutions at exceptional value for homeowners and builders across Western Washington.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | FAC Systems INCfacsystems.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Balance Architects Pllcbalancearchitects.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 1 contacts → |
“Balance Architects is a full service firm offering architectural and energy consulting services.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Coruscate Lighting Consulting, LLCcoruscatelighting.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 1 contacts → |
“Coruscate Lighting Consulting, LLC is a small, nimble architectural lighting design firm capable of a broad range of commercial project types.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 39 company matches
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Solar design and engineering firms: dataset insights
September 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
39 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 39 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Solar design and engineering firms by metro in the United States
- Solar design and engineering firms in New York160
- Solar design and engineering firms in San Diego121
- Solar design and engineering firms in Houston95
- Solar design and engineering firms in Los Angeles90
- Solar design and engineering firms in Austin86
- Solar design and engineering firms in Phoenix78
- Solar design and engineering firms in Miami74
- Solar design and engineering firms in Denver73
- Solar design and engineering firms in Dallas72
- Solar design and engineering firms in Chicago70
- Solar design and engineering firms in San Francisco70
- Solar design and engineering firms in Las Vegas60
- Solar design and engineering firms in Orlando60
- Solar design and engineering firms in Tampa59
- Solar design and engineering firms in Atlanta56
- Solar design and engineering firms in Irvine54
- Solar design and engineering firms in San Antonio46
- Solar design and engineering firms in Portland43
- Solar design and engineering firms in Charlotte41
- Solar design and engineering firms in Sacramento35
- Solar design and engineering firms in San Jose34
- Solar design and engineering firms in Fort Worth33
- Solar design and engineering firms in Scottsdale33
- Solar design and engineering firms in Tucson33
- Solar design and engineering firms in Washington33
- Solar design and engineering firms in Albuquerque32
- Solar design and engineering firms in Raleigh31
- Solar design and engineering firms in Fort Lauderdale30
- Solar design and engineering firms in Fresno28
- Solar design and engineering firms in Boston27
- Solar design and engineering firms in Salt Lake City27
- Solar design and engineering firms in Greenville26
- Solar design and engineering firms in Jacksonville26
- Solar design and engineering firms in Oakland26
- Solar design and engineering firms in Tempe26
- Solar design and engineering firms in Columbia25
Questions about this company list
What does Exact match mean for solar design and engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many solar design and engineering firms did RevenueBase find based in Seattle, United States?
The saved snapshot records 39 matching company records, 545 tracked contacts and 332 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Solar design and engineering firms by geography
- Solar design and engineering firms based in Adelaide, Australia
- Solar design and engineering firms based in Brisbane, Australia
- Solar design and engineering firms based in Melbourne, Australia
- Solar design and engineering firms based in Perth, Australia
- Solar design and engineering firms based in Sydney, Australia
- Solar design and engineering firms based in Belo Horizonte, Brazil
- Solar design and engineering firms based in Campinas, Brazil
- Solar design and engineering firms based in Curitiba, Brazil
- Solar design and engineering firms based in Fortaleza, Brazil
- Solar design and engineering firms based in Porto Alegre, Brazil
- Solar design and engineering firms based in Recife, Brazil
- Solar design and engineering firms based in Rio De Janeiro, Brazil
Cite this list
RevenueBase Data Team. Top 25 solar design and engineering firms based in Seattle, United States. Snapshot: September 18, 2026. https://revenuebase.ai/companies/solar-design-and-engineering-firms/united-states/seattle.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Solar design and engineering firms based in Adelaide, Australia
- Solar design and engineering firms based in Brisbane, Australia
- Solar design and engineering firms based in Melbourne, Australia
- Solar design and engineering firms based in Perth, Australia
- Solar design and engineering firms based in Sydney, Australia
- Solar design and engineering firms based in Belo Horizonte, Brazil