Company lists · Data refreshed November 2026

Top 25 Home backup power system providers based in the United States

RevenueBase identified 482 company matches for home backup power system providers associated with the United States as of November 2026 and tracks 8,092 professional contacts across them, including 1,734 with verified work emails. Houston is the largest hub.

This list covers company matches for home backup power system providers 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
482Companies
8,092Contacts tracked
1,734Verified emails
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The 25 largest home backup power system providers based in the United States

Ranked by team size
Top 25 of 482 company matches for home backup power system providers 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRichmond, CA, United StatesHQ recorded Nov 6, 20261,001-5,0002,036 contacts →

Exact match

“We believe clean energy and backup storage should be accessible to everybody.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTomball, TX, United StatesHQ recorded Nov 6, 2026501-1,000219 contacts →

Exact match

“Generator Supercenter is a company based out of United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“GenServe helps businesses keep their power systems ready when it matters most.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrooklyn, NY, United StatesHQ recorded Nov 6, 2026201-500177 contacts →

Exact match

“Venture Solar is a solar panel installation company serving the Northeast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPhoenix, TX, United StatesHQ recorded Nov 6, 202651-200143 contacts →

Exact match

“Loftin Equipment Co, a family owned business, has been a full service power supplier since 1976.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBirmingham, GA, United StatesHQ recorded Nov 6, 2026201-500119 contacts →

Exact match

“Energy Systems Southeast is a full-service provider of industrial and residential generator sales, installation, service, parts and rentals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGreensboro, NC, United StatesHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Canter Power Systems is a Generac Power Premier Pro dealer and one of the largest independent installers of home standby generators in the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDe Pere, MI, United StatesHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“At Total Energy Systems, real power starts with the people who’ve got your back.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOlathe, United StatesHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“HIPOWER SYSTEMS (a division of Himoinsa, S.L; a member of the YANMAR Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Although our headquarters are in Jacksonville, we are proud to offer the highest quality generators and electrical service in the state of Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSanta Barbara, CA, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Global Power Supply (GPS) delivers reliable, innovative, and comprehensive power solutions for today’s complex energy challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPompano Beach, FL, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZeeland, MI, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Michigan's exclusive, statewide distributor of Generac industrial generators and mobile power products such as generators, light towers and battery energy storage systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCanton, MA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“FM Generator is a premier provider of preventative maintenance and repair services on generators and transfer switches throughout the Northeast and Mid-Atlantic States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPortland, CO, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Power Systems West sells, supports and services back-up power generators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDouglasville, GA, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Anderson Power Services is a leading provider of standby power solutions, specializing in the installation, maintenance, and service of residential and commercial generators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Arcco Power Systems (ARCCO) was founded in 1991 and is located in Baton Rouge, Louisiana, the heart of Gulf Coast hurricane country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLive Oak, FL, United StatesHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Cerio Corp specializes in delivering world-class critical power solutions, including UPS, batteries, custom switchgear, engine generators, transformers, and control systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTampa, FL, United StatesHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“Established in 2005, GenerX Generators is a values-driven, performance-oriented electrical installation contractor serving the Tampa Bay community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“RACK is a leading energy solutions provider headquartered in Boca Raton, Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Energy independence is our future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTraverse City, MD, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Takanock delivers the power data centers require, permanent, grid-connected generation configured to sidestep the interconnection queue, displace the need for conventional backup…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMartinez, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Powering Your Success Since 1985 CD & Power is the largest independently owned generator service company in Northern California, now proudly serving Western Nevada as well.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSwanzey, NH, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Powers Guaranteed Services (PGS) is the premier standby power and energy storage provider for New England homeowners, businesses, and municipalities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchChamplin, FL, United StatesHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Pioneer Critical Power offers the most advanced equipment and service solutions for onsite emergency power.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 482 home backup power system providers based in the United States

See the full list, filter by size, metro and specialty, and access 1,734 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Home backup power system providers based in the United States at a glance

As of Nov 6, 2026
21.4%Verified-email coverage
16.8Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
235
11-50
176
51-200
43
201-500
8
501-1,000
4
1,001-5,000
2
5,001-10,000
1

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 482 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 “home backup power system providers” 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 1,734 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 “home backup power system providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many home backup power system providers are there based in the United States?

RevenueBase identified 482 company matches for home backup power system providers 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?

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

Which city has the most home backup power system providers?

Houston leads with 13 company records, followed by Atlanta (4) and Austin (4).

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 1,734 professional contacts with verified work emails tracked across these 482 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.