Company lists · Data refreshed November 2026
Top 25 Backup generator maintenance companies worldwide
RevenueBase identified 2,554 company matches for backup generator maintenance companies worldwide as of November 2026 and tracks 25,209 professional contacts across them, including 6,503 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for backup generator maintenance companies 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 backup generator maintenance companies 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.
The 25 largest backup generator maintenance companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,518 contacts → | ||||
Exact match “We are a full service turnkey provider for the power generation industry and those industries generating their own power as a means to an end.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,324 contacts → | ||||
Exact match “Shermco Industries is a provider of safe, reliable testing, repair, professional training, electrical outage planning, maintenance and analysis of rotating apparatus and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 900 contacts → | ||||
Exact match “Powerica is a leading manufacturer of Cummins Diesel and Gas Generators in India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 443 contacts → | ||||
Exact match “CONTRATOS DE MANUTENÇÃO A Tereme oferece a seus clientes soluções de manutenção global ou parcial dos equipamentos e instalações elétricas de uma planta industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 403 contacts → | ||||
Exact match “Mechanical Dynamics & Analysis (MD & A) provides power generation companies around the globe with a full-service OEM alternative for services, parts, and repairs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 346 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 6, 2026 · View company records in RevenueBase | |||||
| 7 | 274 contacts → | ||||
Exact match “First Multi-Tech Industrial and Development Corporation (FMIDC) is a provider of power solutions and preventive maintenance to different industries, predominantly telecoms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 231 contacts → | ||||
Exact match “Founded in 1935 Dale Power Solutions Ltd have been providing reliable; secure power solutions for mission critical services & systems throughout the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 219 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 | |||||
| 10 | 212 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 | |||||
| 11 | 210 contacts → | ||||
Exact match “A ENERG Geradores atua desde 2003 oferecendo soluções completas em segurança energética para operações onde falhar não é uma opção.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 192 contacts → | ||||
Exact match “Critical Power.it’s all we do Delivering safe, reliable generator solutions and offering long-term protection for your complete power generation system is what Total Power excels…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 180 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 6, 2026 · View company records in RevenueBase | |||||
| 14 | 164 contacts → | ||||
Exact match “Leading independent manufacturer of generator stator and rotor windings, including inner-water and inner-hydrogen stator bars, roebel bars and diamond coils.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 162 contacts → | ||||
Exact match “Somos una empresa fundada en el año 1975, especializada en el área de generación eléctrica.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 141 contacts → | ||||
Exact match “Established in 1960, Electric Motor and Contracting remains one of the largest independently owned electric motor and pump repair shops in the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 122 contacts → | ||||
Exact match “Somos una empresa de servicios dedicada a ofrecer soluciones en el área de: SERVICIO ESPECIALIZADO DE PERSONAL SERVICIOS DE CAMPO Evaluación, Inspección y Mantenimiento de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 119 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 | |||||
| 19 | 113 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 107 contacts → | ||||
Exact match “A MP Trafos Engenharia nasceu em 1993, na cidade de Pindamonhangaba, para atender a crescente demanda por manutenção industrial especializada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 104 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 6, 2026 · View company records in RevenueBase | |||||
| 22 | 97 contacts → | ||||
Exact match “YorPower are multi award winning company with their head office based in the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 90 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 | |||||
| 24 | 89 contacts → | ||||
Exact match “Curtis Power Solutions is a versatile, highly specialized provider of world-class power generation equipment sales, service, parts and rentals for commercial, institutional and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 87 contacts → | ||||
Exact match “Toreks Elektrik, 2011 yılında elektrik, periyodik bakım ve servis hizmetleri vermek amacıyla kurulmuştur.” 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 “backup generator maintenance companies”. 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 2,554 backup generator maintenance companies worldwide
See the full list, filter by size, metro and specialty, and access 6,503 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Backup generator maintenance companies worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 backup generator maintenance companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “backup generator maintenance companies” 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 6,503 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.
Backup generator maintenance companies by location
8 lists · largest firstEvery Backup generator maintenance companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Backup generator maintenance companies based in the United States876
- Backup generator maintenance companies based in Brazil272
- Backup generator maintenance companies based in Canada100
- Backup generator maintenance companies based in the United Kingdom95
- Backup generator maintenance companies based in Australia43
- Backup generator maintenance companies based in France38
- Backup generator maintenance companies based in Germany34
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 “backup generator maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many backup generator maintenance companies are there worldwide?
RevenueBase identified 2,554 company matches for backup generator maintenance companies 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?
Power Plant Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most backup generator maintenance companies?
The United States leads with 876 companies, followed by Brazil (272) and Canada (100). Every backup generator maintenance companies list by country and city is linked on this page.
Which city has the most backup generator maintenance companies?
Sao Paulo leads with 29 company records, followed by Houston (25) and Lima (14).
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 6,503 professional contacts with verified work emails tracked across these 2,554 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 2,554 backup generator maintenance companies worldwide. Start with a free account, no credit card.
Download this list →Related lists
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.
More company lists
Company intelligence · public preview
Top 25 backup generator maintenance companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,554 matching company records for backup generator maintenance companies worldwide, with 25,209 tracked contacts and 6,503 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 backup generator maintenance companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Power Plant Servicesppsvcs.comHQ: Melrose Park, IL, United StatesReported employees: Not recorded | Melrose Park, IL, United States | Not recorded | Exact match | 1,518 contacts → |
“We are a full service turnkey provider for the power generation industry and those industries generating their own power as a means to an end.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Shermco Industriesshermco.comHQ: Irving, OK, United StatesReported employees: 1,001-5,000 | Irving, OK, United States | 1,001-5,000 | Exact match | 1,324 contacts → |
“Shermco Industries is a provider of safe, reliable testing, repair, professional training, electrical outage planning, maintenance and analysis of rotating apparatus and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Powerica Limitedpowericaltd.comHQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 900 contacts → |
“Powerica is a leading manufacturer of Cummins Diesel and Gas Generators in India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Tereme Engenhariatereme.com.brHQ: Serra, BrazilReported employees: 501-1,000 | Serra, Brazil | 501-1,000 | Exact match | 443 contacts → |
“CONTRATOS DE MANUTENÇÃO A Tereme oferece a seus clientes soluções de manutenção global ou parcial dos equipamentos e instalações elétricas de uma planta industrial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Md&amdaturbines.comHQ: Latham, OH, United StatesReported employees: 501-1,000 | Latham, OH, United States | 501-1,000 | Exact match | 403 contacts → |
“Mechanical Dynamics & Analysis (MD & A) provides power generation companies around the globe with a full-service OEM alternative for services, parts, and repairs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Power Pluspowerplus.comHQ: Anaheim, CA, United StatesReported employees: 201-500 | Anaheim, CA, United States | 201-500 | Exact match | 346 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Mandaluyong City, PhilippinesReported employees: 201-500 | Mandaluyong City, Philippines | 201-500 | Exact match | 274 contacts → |
“First Multi-Tech Industrial and Development Corporation (FMIDC) is a provider of power solutions and preventive maintenance to different industries, predominantly telecoms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Dale Power Solutionsdalepowersolutions.comHQ: Scarborough, United KingdomReported employees: 201-500 | Scarborough, United Kingdom | 201-500 | Exact match | 231 contacts → |
“Founded in 1935 Dale Power Solutions Ltd have been providing reliable; secure power solutions for mission critical services & systems throughout the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Generator Supercentergeneratorsupercenter.comHQ: Tomball, TX, United StatesReported employees: 501-1,000 | Tomball, TX, United States | 501-1,000 | Exact match | 219 contacts → |
“Generator Supercenter is a company based out of United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Genservegenserveinc.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 212 contacts → |
“GenServe helps businesses keep their power systems ready when it matters most.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Energ Geradoresenerggeradores.com.brHQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 210 contacts → |
“A ENERG Geradores atua desde 2003 oferecendo soluções completas em segurança energética para operações onde falhar não é uma opção.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Total Power Limitedtotalpower.caHQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 192 contacts → |
“Critical Power.it’s all we do Delivering safe, reliable generator solutions and offering long-term protection for your complete power generation system is what Total Power excels…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Clifford Power Systems, INCcliffordpower.comHQ: Tulsa, AR, United StatesReported employees: 51-200 | Tulsa, AR, United States | 51-200 | Exact match | 180 contacts → |
“For 40 years, Clifford Power has assured you have continuous power by providing dependable generator systems, services, rentals and parts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  National Electric Coilnational-electric-coil.comHQ: Columbus, OH, United StatesReported employees: 501-1,000 | Columbus, OH, United States | 501-1,000 | Exact match | 164 contacts → |
“Leading independent manufacturer of generator stator and rotor windings, including inner-water and inner-hydrogen stator bars, roebel bars and diamond coils.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Inserven C.Ainserven.comHQ: Caracas, VenezuelaReported employees: 201-500 | Caracas, Venezuela | 201-500 | Exact match | 162 contacts → |
“Somos una empresa fundada en el año 1975, especializada en el área de generación eléctrica.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Electric Motor & Contracting Co., INCemc-co.comHQ: Chesapeake, VA, United StatesReported employees: 201-500 | Chesapeake, VA, United States | 201-500 | Exact match | 141 contacts → |
“Established in 1960, Electric Motor and Contracting remains one of the largest independently owned electric motor and pump repair shops in the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Serprotech Energyserprotechenergy.comHQ: Valencia/valència, SpainReported employees: 51-200 | Valencia/valència, Spain | 51-200 | Exact match | 122 contacts → |
“Somos una empresa de servicios dedicada a ofrecer soluciones en el área de: SERVICIO ESPECIALIZADO DE PERSONAL SERVICIOS DE CAMPO Evaluación, Inspección y Mantenimiento de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Energy Systems Southeast, LLCessellc.comHQ: Birmingham, GA, United StatesReported employees: 201-500 | Birmingham, GA, United States | 201-500 | Exact match | 119 contacts → |
“Energy Systems Southeast is a full-service provider of industrial and residential generator sales, installation, service, parts and rentals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Stemac SA Grupos Geradoresstemac.com.br HQ: Porto Alegre, BrazilReported employees: 1,001-5,000 | Porto Alegre, Brazil | 1,001-5,000 | Exact match | 113 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  MP Trafos Engenhariamptrafos.com.brHQ: Volta Redonda, BrazilReported employees: 1,001-5,000 | Volta Redonda, Brazil | 1,001-5,000 | Exact match | 107 contacts → |
“A MP Trafos Engenharia nasceu em 1993, na cidade de Pindamonhangaba, para atender a crescente demanda por manutenção industrial especializada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  BAY City Electric Worksbcew.comHQ: Poway, CA, United StatesReported employees: 51-200 | Poway, CA, United States | 51-200 | Exact match | 104 contacts → |
“Bay City Electric Works is an Authorized Distributor of Rehlko (formerly Kohler Energy) emergency generator systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Yorpoweryorpower.comHQ: Sherburn In Elmet, United KingdomReported employees: 51-200 | Sherburn In Elmet, United Kingdom | 51-200 | Exact match | 97 contacts → |
“YorPower are multi award winning company with their head office based in the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Canter Power Systemscanterpowersystems.comHQ: Greensboro, NC, United StatesReported employees: 51-200 | Greensboro, NC, United States | 51-200 | Exact match | 90 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Curtis Power Solutionscurtispowersolutions.comHQ: Halethorpe, MD, United StatesReported employees: 51-200 | Halethorpe, MD, United States | 51-200 | Exact match | 89 contacts → |
“Curtis Power Solutions is a versatile, highly specialized provider of world-class power generation equipment sales, service, parts and rentals for commercial, institutional and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 87 contacts → |
“Toreks Elektrik, 2011 yılında elektrik, periyodik bakım ve servis hizmetleri vermek amacıyla kurulmuştur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,554 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Backup generator maintenance companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,496 records in the displayed employee bands.
58 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,554 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Backup generator maintenance companies by location
8 lists · largest firstEvery Backup generator maintenance companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Backup generator maintenance companies based in the United States876
- Backup generator maintenance companies based in Brazil272
- Backup generator maintenance companies based in Canada100
- Backup generator maintenance companies based in the United Kingdom95
- Backup generator maintenance companies based in Australia43
- Backup generator maintenance companies based in France38
- Backup generator maintenance companies based in Germany34
Cities
Questions about this company list
What does Exact match mean for backup generator maintenance companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many backup generator maintenance companies did RevenueBase find worldwide?
The saved snapshot records 2,554 matching company records, 25,209 tracked contacts and 6,503 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 backup generator maintenance companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/backup-generator-maintenance-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 backup generator maintenance companies worldwide
RevenueBase records 2,554 matching company records for backup generator maintenance companies worldwide, with 25,209 tracked contacts and 6,503 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 backup generator maintenance companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Power Plant Servicesppsvcs.com HQ: Melrose Park, IL, United StatesReported employees: Not recorded | Melrose Park, IL, United States | Not recorded | Exact match | 1,518 contacts → |
“We are a full service turnkey provider for the power generation industry and those industries generating their own power as a means to an end.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Shermco Industriesshermco.com HQ: Irving, OK, United StatesReported employees: 1,001-5,000 | Irving, OK, United States | 1,001-5,000 | Exact match | 1,324 contacts → |
“Shermco Industries is a provider of safe, reliable testing, repair, professional training, electrical outage planning, maintenance and analysis of rotating apparatus and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Powerica Limitedpowericaltd.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 900 contacts → |
“Powerica is a leading manufacturer of Cummins Diesel and Gas Generators in India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Tereme Engenhariatereme.com.br HQ: Serra, BrazilReported employees: 501-1,000 | Serra, Brazil | 501-1,000 | Exact match | 443 contacts → |
“CONTRATOS DE MANUTENÇÃO A Tereme oferece a seus clientes soluções de manutenção global ou parcial dos equipamentos e instalações elétricas de uma planta industrial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Md&amdaturbines.com HQ: Latham, OH, United StatesReported employees: 501-1,000 | Latham, OH, United States | 501-1,000 | Exact match | 403 contacts → |
“Mechanical Dynamics & Analysis (MD & A) provides power generation companies around the globe with a full-service OEM alternative for services, parts, and repairs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Power Pluspowerplus.com HQ: Anaheim, CA, United StatesReported employees: 201-500 | Anaheim, CA, United States | 201-500 | Exact match | 346 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Mandaluyong City, PhilippinesReported employees: 201-500 | Mandaluyong City, Philippines | 201-500 | Exact match | 274 contacts → |
“First Multi-Tech Industrial and Development Corporation (FMIDC) is a provider of power solutions and preventive maintenance to different industries, predominantly telecoms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dale Power Solutionsdalepowersolutions.com HQ: Scarborough, United KingdomReported employees: 201-500 | Scarborough, United Kingdom | 201-500 | Exact match | 231 contacts → |
“Founded in 1935 Dale Power Solutions Ltd have been providing reliable; secure power solutions for mission critical services & systems throughout the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Generator Supercentergeneratorsupercenter.com HQ: Tomball, TX, United StatesReported employees: 501-1,000 | Tomball, TX, United States | 501-1,000 | Exact match | 219 contacts → |
“Generator Supercenter is a company based out of United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Genservegenserveinc.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 212 contacts → |
“GenServe helps businesses keep their power systems ready when it matters most.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Energ Geradoresenerggeradores.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 210 contacts → |
“A ENERG Geradores atua desde 2003 oferecendo soluções completas em segurança energética para operações onde falhar não é uma opção.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Total Power Limitedtotalpower.ca HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 192 contacts → |
“Critical Power.it’s all we do Delivering safe, reliable generator solutions and offering long-term protection for your complete power generation system is what Total Power excels…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Clifford Power Systems, INCcliffordpower.com HQ: Tulsa, AR, United StatesReported employees: 51-200 | Tulsa, AR, United States | 51-200 | Exact match | 180 contacts → |
“For 40 years, Clifford Power has assured you have continuous power by providing dependable generator systems, services, rentals and parts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | National Electric Coilnational-electric-coil.com HQ: Columbus, OH, United StatesReported employees: 501-1,000 | Columbus, OH, United States | 501-1,000 | Exact match | 164 contacts → |
“Leading independent manufacturer of generator stator and rotor windings, including inner-water and inner-hydrogen stator bars, roebel bars and diamond coils.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Inserven C.Ainserven.com HQ: Caracas, VenezuelaReported employees: 201-500 | Caracas, Venezuela | 201-500 | Exact match | 162 contacts → |
“Somos una empresa fundada en el año 1975, especializada en el área de generación eléctrica.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Electric Motor & Contracting Co., INCemc-co.com HQ: Chesapeake, VA, United StatesReported employees: 201-500 | Chesapeake, VA, United States | 201-500 | Exact match | 141 contacts → |
“Established in 1960, Electric Motor and Contracting remains one of the largest independently owned electric motor and pump repair shops in the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Serprotech Energyserprotechenergy.com HQ: Valencia/valència, SpainReported employees: 51-200 | Valencia/valència, Spain | 51-200 | Exact match | 122 contacts → |
“Somos una empresa de servicios dedicada a ofrecer soluciones en el área de: SERVICIO ESPECIALIZADO DE PERSONAL SERVICIOS DE CAMPO Evaluación, Inspección y Mantenimiento de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Energy Systems Southeast, LLCessellc.com HQ: Birmingham, GA, United StatesReported employees: 201-500 | Birmingham, GA, United States | 201-500 | Exact match | 119 contacts → |
“Energy Systems Southeast is a full-service provider of industrial and residential generator sales, installation, service, parts and rentals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Stemac SA Grupos Geradoresstemac.com.br HQ: Porto Alegre, BrazilReported employees: 1,001-5,000 | Porto Alegre, Brazil | 1,001-5,000 | Exact match | 113 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | MP Trafos Engenhariamptrafos.com.br HQ: Volta Redonda, BrazilReported employees: 1,001-5,000 | Volta Redonda, Brazil | 1,001-5,000 | Exact match | 107 contacts → |
“A MP Trafos Engenharia nasceu em 1993, na cidade de Pindamonhangaba, para atender a crescente demanda por manutenção industrial especializada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | BAY City Electric Worksbcew.com HQ: Poway, CA, United StatesReported employees: 51-200 | Poway, CA, United States | 51-200 | Exact match | 104 contacts → |
“Bay City Electric Works is an Authorized Distributor of Rehlko (formerly Kohler Energy) emergency generator systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Yorpoweryorpower.com HQ: Sherburn In Elmet, United KingdomReported employees: 51-200 | Sherburn In Elmet, United Kingdom | 51-200 | Exact match | 97 contacts → |
“YorPower are multi award winning company with their head office based in the UK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Canter Power Systemscanterpowersystems.com HQ: Greensboro, NC, United StatesReported employees: 51-200 | Greensboro, NC, United States | 51-200 | Exact match | 90 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Curtis Power Solutionscurtispowersolutions.com HQ: Halethorpe, MD, United StatesReported employees: 51-200 | Halethorpe, MD, United States | 51-200 | Exact match | 89 contacts → |
“Curtis Power Solutions is a versatile, highly specialized provider of world-class power generation equipment sales, service, parts and rentals for commercial, institutional and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 87 contacts → |
“Toreks Elektrik, 2011 yılında elektrik, periyodik bakım ve servis hizmetleri vermek amacıyla kurulmuştur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,554 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Backup generator maintenance companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,496 records in the displayed employee bands.
58 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,554 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Backup generator maintenance companies by location
8 lists · largest firstEvery Backup generator maintenance companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Backup generator maintenance companies based in the United States876
- Backup generator maintenance companies based in Brazil272
- Backup generator maintenance companies based in Canada100
- Backup generator maintenance companies based in the United Kingdom95
- Backup generator maintenance companies based in Australia43
- Backup generator maintenance companies based in France38
- Backup generator maintenance companies based in Germany34
Cities
Questions about this company list
What does Exact match mean for backup generator maintenance companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many backup generator maintenance companies did RevenueBase find worldwide?
The saved snapshot records 2,554 matching company records, 25,209 tracked contacts and 6,503 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 backup generator maintenance companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/backup-generator-maintenance-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗