Company lists · Data refreshed October 2026

Top 24 Engineering research firms based in San Diego, United States

Name: Engineering research firms based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 37 companies tracked

RevenueBase identified 37 company matches for engineering research firms associated with San Diego, United States as of October 2026 and tracks 1,278 professional contacts across them, including 397 with verified work emails. Across the United States, Houston is the largest hub for this category (119 companies); San Diego has 37.

This list covers company matches for engineering research firms 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 12, 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 Oct 12, 2026 How this list was built

37Companies

1,278Contacts tracked

397Verified emails

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The 24 largest engineering research firms based in San Diego, United States

Ranked by team size

Top 24 of 37 company matches for engineering research firms based in San Diego, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	ATA Engineering	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	201-500	241 contacts →
	Exact match “ATA Engineering, Inc.(ATA) provides innovative solutions through analysis- and test-driven design by focusing on the engineering needs of manufacturers in addressing their cost…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Geocon	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	201-500	193 contacts →
	Exact match “Geocon is a California corporation established in 1971 as a professional engineering consulting firm providing comprehensive geotechnical engineering, geotechnical…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Quartus Engineering	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	51-200	159 contacts →
	Exact match “At Quartus, our multi-disciplinary team collaborates to deliver high-quality engineered solutions and products that help our clients change the world.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	MA Engineers, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	51-200	96 contacts →
	Exact match “MA Engineers delivers innovative, sustainable, energy-saving design solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	West Consultants, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	51-200	84 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Bwe, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	11-50	64 contacts →
	Exact match “Since 1971, BWE has been providing Structural Engineering, Civil Engineering, and Land Surveying services.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Mcparlane & Associates, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	11-50	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 12, 2026 · View company records in RevenueBase
8	Scst, LLC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	51-200	51 contacts →
	Exact match “SCST,LLC is now Atlas.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Elen Consulting, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	11-50	36 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Tsac Engineering	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	51-200	29 contacts →
	Exact match “We are passionate about providing our clients with the best engineering and surveying services in the industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Christian Wheeler Engineering	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	11-50	24 contacts →
	Exact match “CHRISTIAN WHEELER ENGINEERING is an independent, locally-owned and operated engineering firm that is a major provider of geotechnical consulting, construction observation, special…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Sullaway Engineering, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	11-50	22 contacts →
	Exact match “Sullaway Engineering is a full-service, national structural engineering firm specializing in commercial structures, sign engineering, large frame structures, LED structures…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Stevens Cresto Engineers	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	11-50	20 contacts →
	Exact match “Founded in by Principals Mark Stevens and Joe Cresto, STEVENS CRESTO ENGINEERING has served the development community of southern California for over 25 years.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Lovelace Engineering, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	1-10	9 contacts →
	Exact match “Lovelace Engineering is a San Diego based structural engineering company committed to giving our clients the highest level of service and technical expertise.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Blue Lake Civil	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	1-10	9 contacts →
	Exact match “Blue Lake Civil is a San Diego based engineering consulting firm founded by Maggie Witt and Tim Monroe.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Lyons Warren Engineers & Architects	Exact match	San Diego, United StatesHQ recorded Oct 12, 2026	11-50	6 contacts →
	Exact match “Structural Engineering & Architecture Firm” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Geotechnical Exploration, INC	Exact match	San Diego, United StatesHQ recorded Oct 12, 2026	11-50	4 contacts →
	Exact match “A full-service soil engineering firm providing pre-development exploration services, grading observation and testing services, hydrogeologic water resource and forensic…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Misean INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	1-10	3 contacts →
	Exact match “Misean, Inc.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	KSU Engineering	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	51-200	3 contacts →
	Exact match “KSU Engineering is a woman owned engineering consulting firm with experience and expertise in the vast arenas of the electrical engineering world.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Engineering ONE Group, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Hope-Amundson, INC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	11-50	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 12, 2026 · View company records in RevenueBase
22	Alpha Plus LLC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	1-10	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 12, 2026 · View company records in RevenueBase
23	Perry Mechanical Design	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	1-10	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 12, 2026 · View company records in RevenueBase
24	Material2 LLC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “Materials Engineering Consulting, Testing Services & North America Test Equipment Representation for: RUMUL / Prisma Engineering / Hegewald & Peschke.” Recorded in the RevenueBase company graph · Oct 12, 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 “engineering research 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 24 of 37 engineering research firms based in San Diego, United States

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Engineering research firms based in San Diego, United States at a glance

As of Oct 12, 2026

31.1%Verified-email coverage

34.5Average contacts per company

11-50Median size (employees)

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 37 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 “engineering research 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 397 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 12, 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.

Engineering research 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 “engineering research firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineering research firms are there based in San Diego, United States?

RevenueBase identified 37 company matches for engineering research firms 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?

ATA Engineering 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 engineering research firms?

Houston leads the United States with 119 company records, followed by New York (87) and Miami (45). San Diego has 37.

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 397 professional contacts with verified work emails tracked across these 37 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 12, 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.