Company lists · Data refreshed September 2026

Top 25 Electrical consulting firms based in San Diego, United States

Name: Electrical consulting 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 Sep 29, 2026 67 companies tracked

RevenueBase identified 67 company matches for electrical consulting firms associated with San Diego, United States as of September 2026 and tracks 2,519 professional contacts across them, including 962 with verified work emails. Across the United States, Houston is the largest hub for this category (200 companies); San Diego has 67.

This list covers company matches for electrical consulting 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 September 29, 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 29, 2026 How this list was built

67Companies

2,519Contacts tracked

962Verified emails

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The 25 largest electrical consulting firms based in San Diego, United States

Ranked by team size

Top 25 of 67 company matches for electrical consulting firms based in San Diego, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	Helix Electric	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,560 contacts →
	Exact match “Helix Electric is an award-winning electrical contractor specializing in design-build and highly complex electrical projects throughout the United States.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Dynalectric SAN Diego	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	201-500	228 contacts →
	Exact match “Dynalectric San Diego, a wholly-owned subsidiary of EMCOR Group, Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	The Engineering Partners, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	51-200	107 contacts →
	Exact match “Since 1985, The Engineering Partners Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	MA Engineers, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	51-200	94 contacts →
	Exact match “MA Engineers delivers innovative, sustainable, energy-saving design solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	CMD Electric	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	201-500	93 contacts →
	Exact match “With over 20 years experience in industry, CMD Electric has built trust with clients through quality, reliability and results.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Mcparlane & Associates, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	57 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 · Sep 29, 2026 · View company records in RevenueBase
7	Randall Lamb	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	51-200	50 contacts →
	Exact match “Teamwork, communication, and experience form the foundation of all successful projects.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Elen Consulting, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	39 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	BSE Engineering, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	29 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Southland Electric INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	24 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Rock Electric, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	51-200	16 contacts →
	Exact match “Since 1985, Rock Electric has striven to set a higher standard for electrical contracting in Southern California.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	MPE Consulting Mechanical Electrical Plumbing Lighting	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	16 contacts →
	Exact match “A consulting electrical engineering firm, MPE Consulting, Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Visual Concepts Lighting, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	13 contacts →
	Exact match “Visual Concepts Lighting, Inc.(VCL), established in 2012, formerly known as Nate Mullen Visual Concepts (established in 2004), is a full-service lighting consulting, design, and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Terrapro Solutions	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	12 contacts →
	Exact match “TerraPro Solutions is an established energy consulting company providing cutting edge and creative energy solutions for major utility-scale and infrastructure projects throughout…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Hy-Lang Electric California INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	201-500	11 contacts →
	Exact match “Our staff of highly trained professionals, both in the field and in the office, have been instrumental in developing a proven record of quality performance.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Saturn Electric, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	11 contacts →
	Exact match “Established in 1963, Saturn Electric, Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	ACE Electric, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	51-200	10 contacts →
	Exact match “Ace Electric is your trusted electrical contracting partner.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Ivey Engineering, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Potential Electrical Design Services	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	10 contacts →
	Exact match “Potential Electrical is a licensed C10 Electrical and General A Engineering contractor that specializes in new commercial and industrial electrical and civil construction.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Akela Engineering & Consulting	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	51-200	9 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 · Sep 29, 2026 · View company records in RevenueBase
21	Sattler Solar INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	1-10	4 contacts →
	Exact match “Sattler Solar is an electrical and consulting contractor specialized in the solar and energy storage industries based in San Diego, CA.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	City Electric Works, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	1-10	4 contacts →
	Exact match “City Electric is a commercial electrical contractor serving San Diego County.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Misean INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	1-10	3 contacts →
	Exact match “Misean, Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Blue Planet Energy Solutions	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	11-50	3 contacts →
	Exact match “Blue Planet Energy Solutions (BPES) was created in 2010 and is an energy service company or ESCO.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	RF Response	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	1-10	2 contacts →
	Exact match “RF Response is a boutique Engineering Consulting company focused on delivering personalized RF support for our clients.” Recorded in the RevenueBase company graph · Sep 29, 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 “electrical consulting 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 67 electrical consulting firms based in San Diego, United States

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Electrical consulting firms based in San Diego, United States at a glance

As of Sep 29, 2026

38.2%Verified-email coverage

37.6Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 67 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 “electrical consulting 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 962 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 29, 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.

Electrical consulting 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 “electrical consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical consulting firms are there based in San Diego, United States?

RevenueBase identified 67 company matches for electrical consulting firms associated with San Diego, 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?

Helix Electric 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 electrical consulting firms?

Houston leads the United States with 200 company records, followed by New York (185) and Denver (77). San Diego has 67.

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 962 professional contacts with verified work emails tracked across these 67 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 29, 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.