Company lists · Data refreshed September 2026

Top 21 Commercial solar design firms based in Portland, United States

Name: Commercial solar design firms based in Portland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 45 companies tracked

RevenueBase identified 45 company matches for commercial solar design firms associated with Portland, United States as of September 2026 and tracks 248 professional contacts across them, including 133 with verified work emails. Across the United States, New York is the largest hub for this category (153 companies); Portland has 45.

This list covers company matches for commercial solar design firms associated with Portland, 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 16, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 16, 2026 How this list was built

45Companies

248Contacts tracked

133Verified emails

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The 21 largest commercial solar design firms based in Portland, United States

Ranked by team size

Top 21 of 45 company matches for commercial solar design firms based in Portland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Elemental Energy	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	51-200	35 contacts →
	Exact match “Elemental Energy is a locally owned and operated solar PV design and installation firm based in Portland, Oregon.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Luma Lighting Design	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	22 contacts →
	Exact match “At LUMA, we’re focused on our clients and a shared vision of great architecture.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	Reyes Engineering, INC	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	20 contacts →
	Exact match “Founded in Reyes Engineering, Inc, is an electrical engineering firm with offices in Portland and Seattle.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Kaplan Thompson Architects	Exact match	Portland, ME, United StatesHQ recorded Sep 16, 2026	11-50	18 contacts →
	Exact match “Beauty.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Create Energy	Exact match	Portland, TN, United StatesHQ recorded Sep 16, 2026	11-50	18 contacts →
	Exact match “Create is redefining the future of energy with bold, innovative solutions that empower IPPs, developers, utilities, communities, and businesses to achieve true energy independence…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Gnich Architecture Studio, LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	15 contacts →
	Exact match “Gnich Architecture Studio is a nationwide commercial architecture firm specializing in restaurant and retail design.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	C2k Architecture, INC	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	14 contacts →
	Exact match “Since 2010, C2K Architecture has been shaping spaces that inspire and endure.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Imagine Energy	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	10 contacts →
	Exact match “Imagine Energy is a full-service electrical contractor that's been creating expertly crafted solar energy solutions in the Pacific Northwest for nearly 20 years.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Stonewood Structural Engineers	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	1-10	10 contacts →
	Exact match “At Stonewood Structural Engineers, we serve as either prime consultant or sub consultant on projects large and small, including commercial, retail, institutional, government and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Birdsmouth Design-Build	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	7 contacts →
	Exact match “A recognized leader in high-performance building and design, Birdsmouth creates zero-energy buildings that are healthier, more comfortable, and more resilient than the industry…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	Livermore Architecture & Engineering, INC	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	7 contacts →
	Exact match “Founded in by Gary Livermore, a dually licensed architect and structural engineer, LAE has made a mark both in Oregon and throughout the United States as an effective commercial…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Giulietti Schouten Weber Architects	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	1-10	6 contacts →
	Exact match “Giulietti Schouten Weber Architects is a Portland-based architecture firm designing unique, client-driven projects throughout the Pacific Northwest and nationally.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Briburn	Exact match	Portland, ME, United StatesHQ recorded Sep 16, 2026	1-10	5 contacts →
	Exact match “BRIBURN is committed to creating innovative, energy efficient, and environmentally sound solutions, for residential, commercial, institutional, and civic projects, that artfully…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	MCA Architects, PC	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	5 contacts →
	Exact match “Since its establishment in 1974, MCA Architects has earned a reputation for consistent delivery of outstanding design, on time and within budget.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Premier Solar NW	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	4 contacts →
	Exact match “Premier Solar NW helps home and business owners tap into clean and affordable solar energy.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	Firm 151	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	11-50	3 contacts →
	Exact match “Firm 151 is a full-service design firm, with work in the fields of architecture, interiors, furniture, and experiential graphic design.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	Diloreto Architecture	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match “di loretoARCHITECTURE, founded in 1984 in Portland Oregon, offers the full range of design services from programming and campus master planning to interior design, cost estimating…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	Mcguirl Designs & Architecture, LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	1-10	2 contacts →
	Exact match “a full service design and architecture firm” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	ALL Correct Solar	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	1-10	2 contacts →
	Exact match “All Correct Solar is a PV and passive solar firm specializing in: community solar, engineering, product development, PV site development and project management.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	RDS Architects	Exact match	Portland, ME, United StatesHQ recorded Sep 16, 2026	1-10	2 contacts →
	Exact match “RDS is an architecture firm focused on providing personal, responsible, and outstanding design solutions to a wide variety of both commercial and residential projects.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	Robert Evenson Associates	Exact match	Portland, OR, United StatesHQ recorded Sep 16, 2026	1-10	1 contacts →
	Exact match “A small, design oriented firm with over 30 years experience in a variety of commercial, multifamily, retail, and residential building types.” Recorded in the RevenueBase company graph · Sep 16, 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 “commercial solar design 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 21 of 45 commercial solar design firms based in Portland, United States

See the full list, filter by size, metro and specialty, and access 133 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial solar design firms based in Portland, United States at a glance

As of Sep 16, 2026

53.6%Verified-email coverage

5.5Average contacts per company

1-10Median size (employees)

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Portland, so it is reported there. Company counts and contact totals on this page are exact for Portland, over 45 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 Portland, United States whose business descriptions match “commercial solar design 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 133 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 16, 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.

Commercial solar design firms by metro in the United States

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 “commercial solar design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial solar design firms are there based in Portland, United States?

RevenueBase identified 45 company matches for commercial solar design firms associated with Portland, 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?

Elemental Energy 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 commercial solar design firms?

New York leads the United States with 153 company records, followed by Houston (108) and Los Angeles (98). Portland has 45.

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 133 professional contacts with verified work emails tracked across these 45 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 16, 2026.

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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.