Company lists · Data refreshed November 2026

Top 25 Residential generators suppliers worldwide

RevenueBase identified 1,618 company matches for residential generators suppliers worldwide as of November 2026 and tracks 13,681 professional contacts across them, including 3,734 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for residential generators suppliers 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 1, 2026. Country and city lists for residential generators suppliers 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 1, 2026 How this list was built
1,618Companies
13,681Contacts tracked
3,734Verified emails
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The 25 largest residential generators suppliers worldwide

Ranked by team size
Top 25 of 1,618 company matches for residential generators suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchPorto Alegre, BrazilHQ recorded Nov 1, 20261,001-5,000959 contacts →

Exact match

“Líder nacional na fabricação e comercialização de grupos geradores, a STEMAC projeta e executa soluções em energia através da maior estrutura de atendimento, com 38 filiais…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 1, 2026501-1,000800 contacts →

Exact match

“Powerica is a leading manufacturer of Cummins Diesel and Gas Generators in India.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchBrentwood, TN, United StatesHQ recorded Nov 1, 2026201-500364 contacts →

Exact match

“Nixon Power Services began operations in 1914 and has represented Kohler Energy for the last 50+ years across the Southern United States, continually growing the partnership and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchAnaheim, CA, United StatesHQ recorded Nov 1, 2026201-500342 contacts →

Exact match

“For more than 35 years, Power Plus has been serving our customers across the Country providing Temporary Power, Rental Generators, and performing Generator Service & Maintenance.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchBlacklick, OH, United StatesHQ recorded Nov 1, 202651-200251 contacts →

Exact match

“Buckeye Power Sales is a distributor of electrical power generators for Ohio, Indiana, and the Chicago area.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchTomball, TX, United StatesHQ recorded Nov 1, 2026501-1,000208 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchTulsa, OK, United StatesHQ recorded Nov 1, 202651-200171 contacts →

Exact match

“For 40 years, Clifford Power has assured you have continuous power by providing dependable generator systems, services, rentals and parts.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchStockton, CA, United StatesHQ recorded Nov 1, 2026201-500155 contacts →

Exact match

“With an ongoing tradition of providing excellent products and outstanding service for our customers, Energy Systems is an authorized dealer of Generac Industrial Energy.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchPhoenix, AZ, United StatesHQ recorded Nov 1, 202651-200138 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 1, 2026 · View company records in RevenueBase
10Exact matchBirmingham, AL, United StatesHQ recorded Nov 1, 2026201-500115 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 1, 2026 · View company records in RevenueBase
11Exact matchDammam, Saudi ArabiaHQ recorded Nov 1, 2026501-1,000111 contacts →

Exact match

“Sudhir Rental is the industry leader in generator rental solution and provides containerized and canopy diesel generators to customers across Kingdom of Saudi Arabia.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchPoway, CA, United StatesHQ recorded Nov 1, 202651-200103 contacts →

Exact match

“Bay City Electric Works is an Authorized Distributor of Rehlko (formerly Kohler Energy) emergency generator systems.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Nov 1, 202651-200100 contacts →

Exact match

“Com expertise mais de 30 anos de mercado, um de seus principais diferenciais é a agilidade em atender as demandas dos clientes de forma simples e sem burocracia.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Nov 1, 2026201-50095 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchCharlotte, NC, United StatesHQ recorded Nov 1, 20261,001-5,00091 contacts →

Exact match

“NearU is an employee and customer-centric provider of residential and light commercial HVAC, plumbing, electrical, and generator.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchDe Pere, WI, United StatesHQ recorded Nov 1, 202651-20087 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 1, 2026 · View company records in RevenueBase
17Exact matchGreensboro, NC, United StatesHQ recorded Nov 1, 202651-20083 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 1, 2026 · View company records in RevenueBase
18Exact matchOlathe, United StatesHQ recorded Nov 1, 202651-20081 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchMedellín, ColombiaHQ recorded Nov 1, 202651-20077 contacts →

Exact match

“Alquiler de plantas eléctricas y accesorios: Nos adaptamos a tu necesidad de energía, puedes elegir la potencia del equipo que requieres y el tiempo de operación.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchJacksonville, FL, United StatesHQ recorded Nov 1, 202651-20075 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 1, 2026 · View company records in RevenueBase
21Exact matchTocancipá, ColombiaHQ recorded Nov 1, 202651-20074 contacts →

Exact match

“Power Group es una compañía con más de 20 años de experiencia en el mercado local, cuyo objetivo es ofrecer un amplio portafolio de “Equipos y Servicios Energéticos para la…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchOwings, MD, United StatesHQ recorded Nov 1, 202651-20072 contacts →

Exact match

“Kelly Generator & Equipment, Inc.(KGE), established in 1992, and Kelly Generator & Equipment of PA & WV, Inc.(KGE of PA & WV), founded in 2012, serve as the Mid-Atlantic…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Nov 1, 202651-20072 contacts →

Exact match

“Based in Houston, TX, Worldwide Power Products is your trusted partner for power generation solutions, serving various industries across the globe.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchOttawa, ON, CanadaHQ recorded Nov 1, 202651-20071 contacts →

Exact match

“Votre premier choix pour un groupe électrogène.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchJohannesburg, South AfricaHQ recorded Nov 1, 2026201-50068 contacts →

Exact match

“Specialists in the hire, sales, service and maintenance of mobile robust generator sets for emergency and standby use.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 1,618 residential generators suppliers worldwide

See the full list, filter by size, metro and specialty, and access 3,734 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Residential generators suppliers worldwide at a glance

As of Nov 1, 2026
27.3%Verified-email coverage
8.5Average contacts per company
11-50Median size (employees)
1.2%Largest-city concentration · Houston
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
765
11-50
585
51-200
201
201-500
34
501-1,000
9
1,001-5,000
4
5,001-10,000
1
10001+
1

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 generators suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “residential generators suppliers” 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 3,734 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 1, 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 generators suppliers by location

5 lists · largest first

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

Countries

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 generators suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many residential generators suppliers are there worldwide?

RevenueBase identified 1,618 company matches for residential generators suppliers 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?

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

Which country has the most residential generators suppliers?

The United States leads with 631 companies, followed by Brazil (103) and the United Kingdom (79). Every residential generators suppliers list by country and city is linked on this page.

Which city has the most residential generators suppliers?

Houston leads with 19 company records, followed by Bangalore (15) and Chennai (12).

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 3,734 professional contacts with verified work emails tracked across these 1,618 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 1, 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.