Company lists · Data refreshed September 2026

Top 18 Electrical infrastructure consulting firms based in Oakland, United States

Name: Electrical infrastructure consulting firms based in Oakland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 31 companies tracked

RevenueBase identified 31 company matches for electrical infrastructure consulting firms associated with Oakland, United States as of September 2026 and tracks 557 professional contacts across them, including 289 with verified work emails. Across the United States, Houston is the largest hub for this category (365 companies); Oakland has 31.

This list covers company matches for electrical infrastructure consulting firms associated with Oakland, 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

31Companies

557Contacts tracked

289Verified emails

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The 18 largest electrical infrastructure consulting firms based in Oakland, United States

Ranked by team size

Top 18 of 31 company matches for electrical infrastructure consulting firms based in Oakland, 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	Revamp Engineering, INC	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	51-200	162 contacts →
	Exact match “Revamp is the premier engineering firm for large-scale renewable energy projects.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	V&a Consulting Engineers	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	51-200	68 contacts →
	Exact match “We may not be superheroes, but we are saving the world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	YEI Engineers, INC	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	11-50	30 contacts →
	Exact match “YEI Engineers, Inc.(YEI) has provided electrical, mechanical, fire and plumbing systems engineering services to both public and private sectors since 1975.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	MRW & Associates	Exact match	Oakland, United StatesHQ recorded Sep 29, 2026	1-10	30 contacts →
	Exact match “MRW & Associates, LLC is internationally recognized for its broad expertise in electric power and fuel markets.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	JMA Civil, INC	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	11-50	27 contacts →
	Exact match “JMA Civil is a multidisciplinary civil engineering and rail design firm specializing in transportation facilities and heavy civil design.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	AMP Communications, LLC	Exact match	Oakland, NJ, United StatesHQ recorded Sep 29, 2026	51-200	27 contacts →
	Exact match “AMP offers a full service solution for your infrastructure needs.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Acumen Building Enterprise, INC	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	11-50	26 contacts →
	Exact match “Acumen Transit is a fast-growing professional consulting services provider renowned for our experienced consultants with “can-do” attitudes and innovative solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Liftech Consultants INC	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	11-50	17 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Transit Systems Engineering	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	51-200	11 contacts →
	Exact match “Transit Systems Engineering, Inc.(TSE) provides professional engineering services from concept to final construction documents for all transit systems including signaling…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Momentum Electrical Contractors	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	11-50	11 contacts →
	Exact match “Momentum Electrical is a full-service electrical contractor serving the San Francisco Bay area, including Santa Rosa.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Gill's Electric Co., INC	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	51-200	6 contacts →
	Exact match “Gill's Electric is a Family-Own and Operated Electrical Contracting Firm, specializing in: Residential ~ Commercial ~ Industrial ~ Cabling ~ Solar Design & Installation Our…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Beci Electric	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	51-200	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Calichi Design Group	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	1-10	4 contacts →
	Exact match “CaliChi Design Group is a registered Emerging Small Business Enterprise (ESBE) multi-disciplinary civil engineering design firm formed by professionals that saw a need for high…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Right Brain Electronics, LLC	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	1-10	2 contacts →
	Exact match “Right Brain Electronics, LLC is an electrical engineering consulting firm focusing on climate technology and consumer electronics” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Micah Electric Company	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	11-50	1 contacts →
	Exact match “Experienced, quality, trusted electrical solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Beaman's Incorporated	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “Beaman's incorporated is a SBE contracting firm in the San Francisco Bay Area serving our communities since 1946.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Sedr Consulting	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “2019 Best of Oakland Award in the Structural Engineering category created by the Oakland Award Program I take a slightly different approach to structural engineering, one that…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Link Level Consulting LLC	Exact match	Oakland, CA, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “Link Level Consulting provides engineering, project management, and strategic advice to the Internet Service industry.” 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 infrastructure 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 18 of 31 electrical infrastructure consulting firms based in Oakland, United States

See the full list, filter by size, metro and specialty, and access 289 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical infrastructure consulting firms based in Oakland, United States at a glance

As of Sep 29, 2026

51.9%Verified-email coverage

18.0Average contacts per company

11-50Median size (employees)

Sep 29, 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 Oakland, so it is reported there. Company counts and contact totals on this page are exact for Oakland, over 31 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 Oakland, United States whose business descriptions match “electrical infrastructure 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 289 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 infrastructure 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 infrastructure consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical infrastructure consulting firms are there based in Oakland, United States?

RevenueBase identified 31 company matches for electrical infrastructure consulting firms associated with Oakland, 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?

Revamp Engineering, 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 electrical infrastructure consulting firms?

Houston leads the United States with 365 company records, followed by New York (222) and Miami (115). Oakland has 31.

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 289 professional contacts with verified work emails tracked across these 31 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.