Company lists · Data refreshed November 2026

Top 25 Switch installation contractors based in the United States

Name: Switch installation contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,029 companies tracked

RevenueBase identified 1,029 company matches for switch installation contractors associated with the United States as of November 2026 and tracks 6,665 professional contacts across them, including 1,361 with verified work emails. Houston is the largest hub.

This list covers company matches for switch installation contractors associated with the 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 November 6, 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 Nov 6, 2026 How this list was built

1,029Companies

6,665Contacts tracked

1,361Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest switch installation contractors based in the United States

Ranked by team size

Top 25 of 1,029 company matches for switch installation contractors based in the United States, 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	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
2	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
3	Schmidt Electric Co., INC	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	201-500	154 contacts →
	Exact match “Schmidt Electric has made its mark on the Austin marketplace by providing superior installation, service and support to all its clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Current Electric	Exact match	Milwaukee, WI, United StatesHQ recorded Nov 6, 2026	51-200	154 contacts →
	Exact match “At Current Electric, we’re all about illuminating and energizing the greater Milwaukee and southeast Wisconsin communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Albd Electric & Cable	Exact match	La Habra, CA, United StatesHQ recorded Nov 6, 2026	201-500	103 contacts →
	Exact match “COMMERCIAL • INDUSTRIAL • DRY UTILITIES • TENANT IMPROVEMENTS • SERVICE & MAINTENANCE • EMERGING MARKETS ALBD Electric & Cable is a leading full-service commercial and industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Hi-Tech Electric Company	Exact match	Kalamazoo, IN, United StatesHQ recorded Nov 6, 2026	201-500	94 contacts →
	Exact match “Our licensed electricians are prepared to solve all of your complex electrical issues.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Design Electric, INC	Exact match	Charlottesville, VA, United StatesHQ recorded Nov 6, 2026	51-200	87 contacts →
	Exact match “Design Electric is an electrical contractor serving the Central and Western Virginia area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Pieper-Houston Electric	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	78 contacts →
	Exact match “From large-scale design/build projects to small-scale maintenance jobs, you need a commercial electrical contractor who will be by your side from pre-construction through the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Edmonson Electric	Exact match	Land O' Lakes, FL, United StatesHQ recorded Nov 6, 2026	501-1,000	66 contacts →
	Exact match “Edmonson Electric has proudly served the Central and Southwest Florida market with quality low voltage and electrical services since 1977!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Capitol Valley Electric	Exact match	Sacramento, CA, United StatesHQ recorded Nov 6, 2026	51-200	62 contacts →
	Exact match “Commercial & Industrial Electrical Contractor Capitol Valley Electric, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Rowan Electric	Exact match	Carlsbad, CA, United StatesHQ recorded Nov 6, 2026	51-200	62 contacts →
	Exact match “Rowan Electric was founded by brothers Paul and Mark Rowan, who have been proudly serving the greater San Diego area since 1998.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	WK Industrial Services Corp	Exact match	Alpharetta, GA, United StatesHQ recorded Nov 6, 2026	51-200	62 contacts →
	Exact match “WK Industrial Services Corporation is the North American division of W&K, a globally established industrial assembly and installation partner with over 40 years of experience…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Erwin Electric, INC	Exact match	Tampa, FL, United StatesHQ recorded Nov 6, 2026	51-200	61 contacts →
	Exact match “Proven Ability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Schaeffer Electric Co., INC	Exact match	St. Louis, United StatesHQ recorded Nov 6, 2026	51-200	57 contacts →
	Exact match “Residential, commercial, industrial and institutional electrical contracting engineers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Ohio Valley Electrical Services, INC	Exact match	Blue Ash, OH, United StatesHQ recorded Nov 6, 2026	51-200	54 contacts →
	Exact match “Full service commercial and industrial electrical contractor” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Speelman Electric, INC	Exact match	Tallmadge, OH, United StatesHQ recorded Nov 6, 2026	51-200	53 contacts →
	Exact match “Our founder and president, Richard Speelman, has utilized his 30 years of experience in electrical design, installation, testing and predictive maintenance to grow Speelman…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Electrical Dynamics, INC	Exact match	North Reading, MA, United StatesHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “In combination, Electrical Dynamics, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	United Electrical Contractors, INC	Exact match	Lansing, MI, United StatesHQ recorded Nov 6, 2026	51-200	46 contacts →
	Exact match “At United Electrical Contractors, we provide the full range of electrical contracting services to both residential and commercial customers in all of Michigan with two office…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Thunder Electrical Contractors INC	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	11-50	45 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	PRO Circuit Incorporated	Exact match	Kansas City, MO, United StatesHQ recorded Nov 6, 2026	51-200	38 contacts →
	Exact match “Pro Circuit is a Kansas City–based, WBENC certified electrical contractor serving commercial, industrial, service, and controls markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	SK Electric, INC	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	11-50	38 contacts →
	Exact match “SK Electric Inc, is an Electrical Contractor located in Dallas, TX, led by our company head Se Lee, a certified Master Electrician with over 20 years experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Nova Power Systems	Exact match	Berryville, VA, United StatesHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “Our Mission is to build trust and comfort with every customer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Tracy Electric, INC	Exact match	Haysville, KS, United StatesHQ recorded Nov 6, 2026	51-200	34 contacts →
	Exact match “Tracy Electric Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Correct Electric INC Houston	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	51-200	34 contacts →
	Exact match “Since CORRECT Electric’s inception 20-years ago, we have not waived from our core principle of ‘Total Customer Satisfaction’.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Tech Electric Corporation	Exact match	Morrisville, NC, United StatesHQ recorded Nov 6, 2026	51-200	33 contacts →
	Exact match “Tech Electric Corporation is an electrical contractor headquartered in Morrisville, North Carolina (NC) with extensive experience in commercial and industrial electrical…” 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 “switch installation contractors”. 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 1,029 switch installation contractors based in the United States

See the full list, filter by size, metro and specialty, and access 1,361 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Switch installation contractors based in the United States at a glance

As of Nov 6, 2026

20.4%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

1.3%Largest-city concentration · Houston

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

582

11-50

333

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,029 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 the United States whose business descriptions match “switch installation contractors” 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 1,361 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.

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 “switch installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many switch installation contractors are there based in the United States?

RevenueBase identified 1,029 company matches for switch installation contractors associated with the United States 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?

Mr. Electric tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most switch installation contractors?

Houston leads with 13 company records, followed by Los Angeles (11) and New York (10).

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 1,361 professional contacts with verified work emails tracked across these 1,029 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.

Ready to reach these companies? Verified emails and direct dials for all 1,029 switch installation contractors based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Switch installation contractors by geography

Browse the directory

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.