Company lists · Data refreshed November 2026

Top 25 Residential electrical consultants worldwide

Name: Residential electrical consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 19,448 companies tracked

RevenueBase identified 19,448 company matches for residential electrical consultants worldwide as of November 2026 and tracks 111,449 professional contacts across them, including 25,602 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for residential electrical consultants worldwide, 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 November 6, 2026. Country and city lists for residential electrical consultants follow the table.

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 Nov 6, 2026 How this list was built

19,448Companies

111,449Contacts tracked

25,602Verified emails

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The 25 largest residential electrical consultants worldwide

Ranked by team size

Top 25 of 19,448 company matches for residential electrical consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Alterman, INC	Exact match	Live Oak, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	632 contacts →
	Exact match “Since 1923, Alterman has provided electrical construction on many of San Antonio and Austin's most impressive landmarks and contemporary structures.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	CSI Electrical Contractors, INC	Exact match	Santa Fe Springs, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	595 contacts →
	Exact match “Founded in 1990, CSI has become a leader in highly technical and innovative electrical design and construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Tata Consultancy Service TCS	Exact match	Nagpur, IndiaHQ recorded Nov 6, 2026	51-200	592 contacts →
	Exact match “Tata Consultancy Service(TCS) Plumbing / Remodeling / Repair / Maintenance of residential electrical wiring maintenance services, electrical panel maintenance & lighting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Hunt Electric	Exact match	Eagan, MN, United StatesHQ recorded Nov 6, 2026	1,001-5,000	572 contacts →
	Exact match “Hunt Electric is a national electrical design, build, and maintenance firm based in Eagan, MN.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Inglett & Stubbs	Exact match	Mableton, GA, United StatesHQ recorded Nov 6, 2026	501-1,000	483 contacts →
	Exact match “Inglett & Stubbs LLC is a recognized leader in the electrical construction industry today.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Shankar Electricals Services I Private Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	1,001-5,000	413 contacts →
	Exact match “We are the leading MEP Contractor & Consultant with extensive knowledge in the Projects and O&M Services, having executed several Projects for fortune 500 companies and providing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	OZZ Electric INC	Exact match	Concord, BC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	410 contacts →
	Exact match “Celebrating our 35th year in business, OZZ Electric is a leading full service electrical contractor, specializing in large scale projects as well as high profile design/build work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	DP Electric INC	Exact match	Tempe, AZ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	401 contacts →
	Exact match “DP Electric (DPE) has a long history as a dedicated trade partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Magna IV Engineering, A Sunbelt Solomon Company	Exact match	Edmonton, CO, CanadaHQ recorded Nov 6, 2026	201-500	355 contacts →
	Exact match “Delivering confidence for over 40 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	BIG State Electric, LTD	Exact match	San Antonio, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	355 contacts →
	Exact match “Since our founding in 1966, Big State Electric Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Mr. Electric	Exact match	Waco, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	339 contacts →
	Exact match “Residential and Commercial Services Since 1994, the professional electricians at Mr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Deode Energia	Exact match	Juiz De Fora, BrazilHQ recorded Nov 6, 2026	201-500	323 contacts →
	Exact match “A DEODE Energia foi fundada em 2012 proveniente da HF Energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Wilson Electric Services Corp	Exact match	Tempe, ID, United StatesHQ recorded Nov 6, 2026	501-1,000	305 contacts →
	Exact match “We are more than an Electrical Contractor…We’re Your Partner As employee-owners we build your project as if it were our own.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Starr Electric Company, INC	Exact match	Greensboro, NC, United StatesHQ recorded Nov 6, 2026	501-1,000	279 contacts →
	Exact match “Established in 1928, Starr Electric Company, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Electrical Reliability Services, INC	Exact match	Westerville, SC, United StatesHQ recorded Nov 6, 2026	201-500	270 contacts →
	Exact match “In business since 1971, Electrical Reliability Services, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Winstar Group	Exact match	Al Qusais Industrial 4, United Arab EmiratesHQ recorded Nov 6, 2026	51-200	263 contacts →
	Exact match “WinStar Group is a leading electrical contractor having strong traces in UAE, Qatar, KSA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Staff Electric Co. INC	Exact match	Po Box 917 Butler, WI, United StatesHQ recorded Nov 6, 2026	201-500	259 contacts →
	Exact match “Charlie Staff started his electrical career at the turn of the 20th century, installing residential phone lines and wet doorbells in the City of Milwaukee.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Enterprise Solutions	Exact match	Nashville, TN, United StatesHQ recorded Nov 6, 2026	501-1,000	240 contacts →
	Exact match “A single-source provider that designs and constructs electrical systems for health care companies, higher education institutions, commercial developments, and companies of all…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Valley Electric Company	Exact match	Everett, United StatesHQ recorded Nov 6, 2026	201-500	222 contacts →
	Exact match “As a full service electrical contractor, Valley offers our expertise in a multitude of ways to ensure a quality product.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Fybros	Exact match	Noida, IndiaHQ recorded Nov 6, 2026	501-1,000	222 contacts →
	Exact match “Laying out serenity to your living and working spaces with reliable and smart electrical creations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Trio Electric	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	207 contacts →
	Exact match “Trio Electric was founded in 2003.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Hilscher-Clarke Electric Company	Exact match	Canton, OH, United StatesHQ recorded Nov 6, 2026	201-500	203 contacts →
	Exact match “Hilscher-Clarke Electric Company is a full service electrical contractor, with more than 100 years experience in the commercial, industrial, and residential markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	EPC Services Company	Exact match	Billings, MT, United StatesHQ recorded Nov 6, 2026	201-500	200 contacts →
	Exact match “EPC Services Company (EPCS) has grown into one of the largest Engineer-Procure-Construct firms in the U.S, delivering comprehensive EPC execution, electrical testing, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Gurtz Electric CO	Exact match	Arlington Heights, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	198 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Inpwr INC	Exact match	Indianapolis, IN, United StatesHQ recorded Nov 6, 2026	201-500	196 contacts →
	Exact match “An award-winning design / build electrical contracting firm.” Recorded in the RevenueBase company graph · Nov 6, 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 “residential electrical consultants”. 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 19,448 residential electrical consultants worldwide

See the full list, filter by size, metro and specialty, and access 25,602 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Residential electrical consultants worldwide at a glance

As of Nov 6, 2026

23.0%Verified-email coverage

5.7Average contacts per company

1-10Median size (employees)

0.9%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

12,006

11-50

5,344

51-200

1,212

201-500

183

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for residential electrical consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “residential electrical consultants” 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. 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 25,602 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 November 6, 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.

Residential electrical consultants by location

56 lists · largest first

Every Residential electrical consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many residential electrical consultants are there worldwide?

RevenueBase identified 19,448 company matches for residential electrical consultants worldwide as of November 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?

Alterman, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most residential electrical consultants?

The United States leads with 6,355 companies, followed by the United Kingdom (2,095) and Canada (1,089). Every residential electrical consultants list by country and city is linked on this page.

Which city has the most residential electrical consultants?

London leads with 176 company records, followed by Houston (85) and Sao Paulo (83).

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 25,602 professional contacts with verified work emails tracked across these 19,448 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 November 6, 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.