Company lists · Data refreshed October 2026
Top 19 Mechanical engineering services based in San Diego, United States
RevenueBase identified 43 company matches for mechanical engineering services associated with San Diego, United States as of October 2026 and tracks 795 professional contacts across them, including 166 with verified work emails. Across the United States, Houston is the largest hub for this category (80 companies); San Diego has 43.
This list covers company matches for mechanical engineering services associated with San Diego, 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 October 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 19 largest mechanical engineering services based in San Diego, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 96 contacts → | ||||
Exact match “MA Engineers delivers innovative, sustainable, energy-saving design solutions.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 63 contacts → | ||||
Exact match “McParlane & Associates, Inc.(MPA) is a full-service mechanical, electrical, and plumbing (MEP) engineering consulting firm who delivers an integrated approach in cost-effective…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 47 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 38 contacts → | ||||
Exact match “Selecting the right engineering firm is significant, because engineering is the foundation of all that follows.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 12 contacts → | ||||
Exact match “Strollo (f/k/a The Strollo Design Company) provides comprehensive product design and engineering from concept through full-scale production.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “Leardon Solutions is a trusted partner in global engineering and manufacturing services.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 7 contacts → | ||||
Exact match “Akela Engineering and Consulting is a full-service Mechanical, Electrical, and Plumbing firm providing engineering and consulting services to the construction industry in…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “JMc3 is a mechanical engineering firm dedicated to providing industry-leading HVAC, Plumbing, Medical Gas, and Energy designs for the life science, healthcare, and manufacturing…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 6 contacts → | ||||
Exact match “Structural Engineering & Architecture Firm” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “Expertise Engineering has an in-house staff of mechanical, electrical, FW and SW engineers.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match “Luxon Engineering is a San Diego based product design and development company specializing in mechanical engineering services, FEA analysis services, and prototype design and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 2 contacts → | ||||
Exact match “ACR Global Engineering is specialized in product development and integration services We provide cost effective solutions to the complex problems of the modern engineering by…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “PRIZM Technical offers both in-house and customer-integrated engineering support.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “DartUp Design Services specializes in Mechanical Engineering Design services for businesses of any size.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Hope-Amundson, Inc, a California Corporation established in 1993, has risen to become one of Southern California's premier structural engineering firms by applying the highest…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “Mechanical Engineering Services for High Performance Industries Our team of mechanical engineers is dedicated to providing innovative solutions for all of your mechanical…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “Over 37 years of experience in providing Mechanical Consulting and Mechanical Engineering services related to HVAC & Plumbing Design, Refrigeration, Process Systems, and Title-24…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Perry Mechanical Design leverages over a decade of experience of leading engineering projects through all stages of development; including project planning, design research, math…” Recorded in the RevenueBase company graph · Oct 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 “mechanical engineering services”. 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 19 of 43 mechanical engineering services based in San Diego, United States
See the full list, filter by size, metro and specialty, and access 166 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Mechanical engineering services based in San Diego, United States at a glance
As of Oct 18, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 43 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 San Diego, United States whose business descriptions match “mechanical engineering services” 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 166 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 October 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.
Mechanical engineering services by metro in the United States
- Mechanical engineering services in Houston80
- Mechanical engineering services in New York60
- Mechanical engineering services in Austin42
- Mechanical engineering services in Atlanta34
- Mechanical engineering services in Chicago32
- Mechanical engineering services in Miami30
- Mechanical engineering services in San Francisco27
- Mechanical engineering services in Phoenix26
- Mechanical engineering services in Portland26
- Mechanical engineering services in Charlotte25
- Mechanical engineering services in Dallas25
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 “mechanical engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many mechanical engineering services are there based in San Diego, United States?
RevenueBase identified 43 company matches for mechanical engineering services associated with San Diego, United States as of October 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?
MA Engineers, 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 mechanical engineering services?
Houston leads the United States with 80 company records, followed by New York (60) and San Diego (43).
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 166 professional contacts with verified work emails tracked across these 43 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 October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 43 mechanical engineering services based in San Diego, United States. Start with a free account, no credit card.
Download this list →Related lists
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- Mechanical engineering services based in Cairo, Egypt
- Mechanical engineering services based in Paris, France
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Mechanical engineering services based in Brisbane, Australia
- Mechanical engineering services based in Melbourne, Australia
- Mechanical engineering services based in Sydney, Australia
- Mechanical engineering services based in Belo Horizonte, Brazil
- Mechanical engineering services based in Curitiba, Brazil
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Company intelligence · public preview
Top 19 mechanical engineering services based in San Diego, 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 43 matching company records for mechanical engineering services based in San Diego, United States, with 795 tracked contacts and 166 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 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 19 mechanical engineering services based in San Diego, 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 |  MA Engineers, INCma-engr.comHQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 96 contacts → |
“MA Engineers delivers innovative, sustainable, energy-saving design solutions.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Mcparlane & Associates, INCmcparlane.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 63 contacts → |
“McParlane & Associates, Inc.(MPA) is a full-service mechanical, electrical, and plumbing (MEP) engineering consulting firm who delivers an integrated approach in cost-effective…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pmpe Consultants INCpmpeconsultants.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  Nasland Engineeringnasland.comHQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 38 contacts → |
“Selecting the right engineering firm is significant, because engineering is the foundation of all that follows.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Elen Consulting, INCelenconsulting.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 36 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 |  Strollo, INCstrollo.incHQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 12 contacts → |
“Strollo (f/k/a The Strollo Design Company) provides comprehensive product design and engineering from concept through full-scale production.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Leardon Solutionsleardon.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 9 contacts → |
“Leardon Solutions is a trusted partner in global engineering and manufacturing services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Akela Engineering & Consultingakelaeng.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 7 contacts → |
“Akela Engineering and Consulting is a full-service Mechanical, Electrical, and Plumbing firm providing engineering and consulting services to the construction industry in…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Jmc3 Consulting, INCjmc3inc.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 6 contacts → |
“JMc3 is a mechanical engineering firm dedicated to providing industry-leading HVAC, Plumbing, Medical Gas, and Energy designs for the life science, healthcare, and manufacturing…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Lyons Warren Engineers & Architectslyonswarren.com HQ: San Diego, United StatesReported employees: 11-50 | San Diego, United States | 11-50 | Exact match | 6 contacts → |
“Structural Engineering & Architecture Firm” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Expertise Engineering LLCexp-eng.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 5 contacts → |
“Expertise Engineering has an in-house staff of mechanical, electrical, FW and SW engineers.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Luxon Engineeringluxonengineering.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 4 contacts → |
“Luxon Engineering is a San Diego based product design and development company specializing in mechanical engineering services, FEA analysis services, and prototype design and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  ACR Global Engineeringacrglobaleng.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 2 contacts → |
“ACR Global Engineering is specialized in product development and integration services We provide cost effective solutions to the complex problems of the modern engineering by…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Prizm Technical Consultingprizmtechnical.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 2 contacts → |
“PRIZM Technical offers both in-house and customer-integrated engineering support.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dartup Design Servicesdartup.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 2 contacts → |
“DartUp Design Services specializes in Mechanical Engineering Design services for businesses of any size.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Hope-Amundson, INChope-amundson.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 2 contacts → |
“Hope-Amundson, Inc, a California Corporation established in 1993, has risen to become one of Southern California's premier structural engineering firms by applying the highest…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Alpha Plus LLCalphaplus.spaceHQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 2 contacts → |
“Mechanical Engineering Services for High Performance Industries Our team of mechanical engineers is dedicated to providing innovative solutions for all of your mechanical…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Direct Engineering Solutions, INCdes-sd.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 1 contacts → |
“Over 37 years of experience in providing Mechanical Consulting and Mechanical Engineering services related to HVAC & Plumbing Design, Refrigeration, Process Systems, and Title-24…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Perry Mechanical Designperrymechdesign.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 1 contacts → |
“Perry Mechanical Design leverages over a decade of experience of leading engineering projects through all stages of development; including project planning, design research, math…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 43 company matches
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Mechanical engineering services: dataset insights
October 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
43 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 San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 43 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: October 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 ↗
Mechanical engineering services by metro in the United States
- Mechanical engineering services in Houston80
- Mechanical engineering services in New York60
- Mechanical engineering services in Austin42
- Mechanical engineering services in Atlanta34
- Mechanical engineering services in Chicago32
- Mechanical engineering services in Miami30
- Mechanical engineering services in San Francisco27
- Mechanical engineering services in Phoenix26
- Mechanical engineering services in Portland26
- Mechanical engineering services in Charlotte25
- Mechanical engineering services in Dallas25
Questions about this company list
What does Exact match mean for mechanical engineering services?
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 mechanical engineering services did RevenueBase find based in San Diego, United States?
The saved snapshot records 43 matching company records, 795 tracked contacts and 166 verified emails. The public preview displays 19 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: October 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
Mechanical engineering services by geography
- Mechanical engineering services based in Brisbane, Australia
- Mechanical engineering services based in Melbourne, Australia
- Mechanical engineering services based in Sydney, Australia
- Mechanical engineering services based in Belo Horizonte, Brazil
- Mechanical engineering services based in Curitiba, Brazil
- Mechanical engineering services based in Rio De Janeiro, Brazil
- Mechanical engineering services based in Sao Paulo, Brazil
- Mechanical engineering services based in Calgary, Canada
- Mechanical engineering services based in Edmonton, Canada
- Mechanical engineering services based in Toronto, Canada
- Mechanical engineering services based in Cairo, Egypt
- Mechanical engineering services based in Paris, France
Cite this list
RevenueBase Data Team. Top 19 mechanical engineering services based in San Diego, United States. Snapshot: October 18, 2026. https://revenuebase.ai/companies/mechanical-engineering-services/united-states/san-diego.
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
- Mechanical engineering services based in Brisbane, Australia
- Mechanical engineering services based in Melbourne, Australia
- Mechanical engineering services based in Sydney, Australia
- Mechanical engineering services based in Belo Horizonte, Brazil
- Mechanical engineering services based in Curitiba, Brazil
- Mechanical engineering services based in Rio De Janeiro, Brazil
Company intelligence · public preview
Top 19 mechanical engineering services based in San Diego, United States
RevenueBase records 43 matching company records for mechanical engineering services based in San Diego, United States, with 795 tracked contacts and 166 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 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 19 mechanical engineering services based in San Diego, 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 | MA Engineers, INCma-engr.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 96 contacts → |
“MA Engineers delivers innovative, sustainable, energy-saving design solutions.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mcparlane & Associates, INCmcparlane.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 63 contacts → |
“McParlane & Associates, Inc.(MPA) is a full-service mechanical, electrical, and plumbing (MEP) engineering consulting firm who delivers an integrated approach in cost-effective…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pmpe Consultants INCpmpeconsultants.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Nasland Engineeringnasland.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 38 contacts → |
“Selecting the right engineering firm is significant, because engineering is the foundation of all that follows.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Elen Consulting, INCelenconsulting.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 36 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Strollo, INCstrollo.inc HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 12 contacts → |
“Strollo (f/k/a The Strollo Design Company) provides comprehensive product design and engineering from concept through full-scale production.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Leardon Solutionsleardon.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 9 contacts → |
“Leardon Solutions is a trusted partner in global engineering and manufacturing services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Akela Engineering & Consultingakelaeng.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 7 contacts → |
“Akela Engineering and Consulting is a full-service Mechanical, Electrical, and Plumbing firm providing engineering and consulting services to the construction industry in…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Jmc3 Consulting, INCjmc3inc.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 6 contacts → |
“JMc3 is a mechanical engineering firm dedicated to providing industry-leading HVAC, Plumbing, Medical Gas, and Energy designs for the life science, healthcare, and manufacturing…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Lyons Warren Engineers & Architectslyonswarren.com HQ: San Diego, United StatesReported employees: 11-50 | San Diego, United States | 11-50 | Exact match | 6 contacts → |
“Structural Engineering & Architecture Firm” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Expertise Engineering LLCexp-eng.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 5 contacts → |
“Expertise Engineering has an in-house staff of mechanical, electrical, FW and SW engineers.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Luxon Engineeringluxonengineering.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 4 contacts → |
“Luxon Engineering is a San Diego based product design and development company specializing in mechanical engineering services, FEA analysis services, and prototype design and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ACR Global Engineeringacrglobaleng.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 2 contacts → |
“ACR Global Engineering is specialized in product development and integration services We provide cost effective solutions to the complex problems of the modern engineering by…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Prizm Technical Consultingprizmtechnical.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 2 contacts → |
“PRIZM Technical offers both in-house and customer-integrated engineering support.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dartup Design Servicesdartup.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 2 contacts → |
“DartUp Design Services specializes in Mechanical Engineering Design services for businesses of any size.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Hope-Amundson, INChope-amundson.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 2 contacts → |
“Hope-Amundson, Inc, a California Corporation established in 1993, has risen to become one of Southern California's premier structural engineering firms by applying the highest…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Alpha Plus LLCalphaplus.space HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 2 contacts → |
“Mechanical Engineering Services for High Performance Industries Our team of mechanical engineers is dedicated to providing innovative solutions for all of your mechanical…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Direct Engineering Solutions, INCdes-sd.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 1 contacts → |
“Over 37 years of experience in providing Mechanical Consulting and Mechanical Engineering services related to HVAC & Plumbing Design, Refrigeration, Process Systems, and Title-24…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Perry Mechanical Designperrymechdesign.com HQ: San Diego, CA, United StatesReported employees: 1-10 | San Diego, CA, United States | 1-10 | Exact match | 1 contacts → |
“Perry Mechanical Design leverages over a decade of experience of leading engineering projects through all stages of development; including project planning, design research, math…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 43 company matches
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Mechanical engineering services: dataset insights
October 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
43 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 San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 43 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: October 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 ↗
Mechanical engineering services by metro in the United States
- Mechanical engineering services in Houston80
- Mechanical engineering services in New York60
- Mechanical engineering services in Austin42
- Mechanical engineering services in Atlanta34
- Mechanical engineering services in Chicago32
- Mechanical engineering services in Miami30
- Mechanical engineering services in San Francisco27
- Mechanical engineering services in Phoenix26
- Mechanical engineering services in Portland26
- Mechanical engineering services in Charlotte25
- Mechanical engineering services in Dallas25
Questions about this company list
What does Exact match mean for mechanical engineering services?
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 mechanical engineering services did RevenueBase find based in San Diego, United States?
The saved snapshot records 43 matching company records, 795 tracked contacts and 166 verified emails. The public preview displays 19 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: October 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.
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Cite this list
RevenueBase Data Team. Top 19 mechanical engineering services based in San Diego, United States. Snapshot: October 18, 2026. https://revenuebase.ai/companies/mechanical-engineering-services/united-states/san-diego.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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