Company lists · Data refreshed September 2026
Top 25 Hydropower plant maintenance companies based in the United States
RevenueBase identified 96 company matches for hydropower plant maintenance companies associated with the United States as of September 2026 and tracks 2,884 professional contacts across them, including 1,289 with verified work emails. Baldwin is the largest hub.
This list covers company matches for hydropower plant maintenance companies 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 September 20, 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.
The 25 largest hydropower plant maintenance companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,221 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 · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 131 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 · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 107 contacts → | ||||
Exact match “Power Services Group (PSG) is the leading US-owned, independent provider of turnkey maintenance, repair, and overhaul solutions for steam and gas turbines.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 91 contacts → | ||||
Exact match “AP4 specialize in Turbine, Control and Excitation parts and services to keep your power plant operational.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 77 contacts → | ||||
Exact match “Engineering Our focus is to create designs that maximize turbine capacity and efficiency while eliminating cavitation to meet our customers’ needs.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 76 contacts → | ||||
Exact match “Turbine Generator Maintenance, Inc.(TGM) is the premier solution provider for steam and combustion turbine and generator inspection, testing, and repair.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 68 contacts → | ||||
Exact match “Kiemle-Hankins is a leading industrial service and repair company.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 67 contacts → | ||||
Exact match “TurbinePROs is a field service provider offering OCIC, Maintenance, Repair, Overhaul, and Upgrade of all rotating equipment including turbines, generators, pumps, and compressors…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 46 contacts → | ||||
Exact match “Sidewinders LLC is a premier generator maintenance and repair company providing reliable and efficient service to our customers.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 45 contacts → | ||||
Exact match “Quality Turbine/Generator Turnkey Services- Featuring first-class power generation component repairs, generator testing and repairs, airfoil/blade and precision component…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “Turbine Overhaul Performance Specialist (TOPS) provides gas and steam turbine overhaul services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 29 contacts → | ||||
Exact match “Crown ERAM, LLC is a self motivated power distribution service organization with experienced breaker and motor technicians, engineers, and administration staff that are available…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 24 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 23 contacts → | ||||
Exact match “AGTServices provides full service generator maintenance for all turbine-generators.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 18 contacts → | ||||
Exact match “At PowerTech, we don’t just maintain systems, we power progress.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “Advanced Electric Systems (AES) specializes in the service and maintenance of high and low voltage substations, power transformers and critical power systems infrastructure.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “S.T.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 14 contacts → | ||||
Exact match “Relentless Precision at Massive Scale.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match “For more than 70 years, AC Electric has been known for its exceptional customer service and unparalleled reputation in the industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match “Hydro Consulting and Maintenance Services (HCMS) is now a division of Thompson Construction Group, Inc.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 12 contacts → | ||||
Exact match “Turbine Repair Services, LLC is the quality company for plant maintenance and overhaul needs, a single-source provider of turn-key power plant services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “Cadick Corporation, founded in 1986 and headquartered in Garland, Texas, is one of the nation’s most trusted providers of customized electrical power solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “We are an Alabama based company.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 11 contacts → | ||||
Exact match “Birclar Electric & Electronics is a leading industrial service and repair company.” Recorded in the RevenueBase company graph · Sep 20, 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 “hydropower plant 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 96 hydropower plant maintenance companies based in the United States
See the full list, filter by size, metro and specialty, and access 1,289 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Hydropower plant maintenance companies based in the United States at a glance
As of Sep 20, 2026Companies by employee count
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 96 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 “hydropower plant 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. 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 1,289 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 September 20, 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 “hydropower plant maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydropower plant maintenance companies are there based in the United States?
RevenueBase identified 96 company matches for hydropower plant maintenance companies associated with the United States as of September 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?
Shermco Industries tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydropower plant maintenance companies?
Baldwin leads with 3 company records, followed by Cape Coral (3) and Arlington (2).
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 1,289 professional contacts with verified work emails tracked across these 96 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 September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 96 hydropower plant maintenance companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Hydropower plant maintenance companies by geography
- Hydropower plant maintenance companies based in Brazil
- Hydropower plant maintenance companies based in Canada
- Hydropower plant maintenance companies based in France
- Hydropower plant maintenance companies based in Germany
- Hydropower plant maintenance companies based in India
- Hydropower plant maintenance companies based in Italy
- Hydropower plant maintenance companies based in the United Kingdom
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydropower plant maintenance companies based in Brazil
- Hydropower plant maintenance companies based in Canada
- Hydropower plant maintenance companies based in France
- Hydropower plant maintenance companies based in Germany
- Hydropower plant maintenance companies based in India
- Hydropower plant maintenance companies based in Italy
Company intelligence · public preview
Top 25 hydropower plant maintenance companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 96 matching company records for hydropower plant maintenance companies based in the United States, with 2,884 tracked contacts and 1,289 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: September 20, 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 hydropower plant maintenance companies based in the United States
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 |  Shermco Industriesshermco.comHQ: Irving, TX, United StatesReported employees: 1,001-5,000 | Irving, TX, United States | 1,001-5,000 | Exact match | 1,221 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 · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Electric Motor & Contracting Co., INCemc-co.com HQ: Chesapeake, VA, United StatesReported employees: 201-500 | Chesapeake, VA, United States | 201-500 | Exact match | 131 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 · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Power Services Group, INCpowerservicesgroup.com HQ: Cape Coral, FL, United StatesReported employees: 51-200 | Cape Coral, FL, United States | 51-200 | Exact match | 107 contacts → |
“Power Services Group (PSG) is the leading US-owned, independent provider of turnkey maintenance, repair, and overhaul solutions for steam and gas turbines.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ap4ap4.comHQ: Lakeland, FL, United StatesReported employees: 51-200 | Lakeland, FL, United States | 51-200 | Exact match | 91 contacts → |
“AP4 specialize in Turbine, Control and Excitation parts and services to keep your power plant operational.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  American Hydroahydro.comHQ: York, PA, United StatesReported employees: 51-200 | York, PA, United States | 51-200 | Exact match | 77 contacts → |
“Engineering Our focus is to create designs that maximize turbine capacity and efficiency while eliminating cavitation to meet our customers’ needs.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Turbine Generator Maintenanceturbinegenerator.comHQ: Cape Coral, FL, United StatesReported employees: 51-200 | Cape Coral, FL, United States | 51-200 | Exact match | 76 contacts → |
“Turbine Generator Maintenance, Inc.(TGM) is the premier solution provider for steam and combustion turbine and generator inspection, testing, and repair.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kiemle-Hankinskiemlehankins.com HQ: Perrysburg, OH, United StatesReported employees: 51-200 | Perrysburg, OH, United States | 51-200 | Exact match | 68 contacts → |
“Kiemle-Hankins is a leading industrial service and repair company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Turbineprosturbinepros.comHQ: Dayton, MN, United StatesReported employees: 51-200 | Dayton, MN, United States | 51-200 | Exact match | 67 contacts → |
“TurbinePROs is a field service provider offering OCIC, Maintenance, Repair, Overhaul, and Upgrade of all rotating equipment including turbines, generators, pumps, and compressors…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sidewinders, LLCsidewindersllc.com HQ: Bluffdale, UT, United StatesReported employees: 11-50 | Bluffdale, UT, United States | 11-50 | Exact match | 46 contacts → |
“Sidewinders LLC is a premier generator maintenance and repair company providing reliable and efficient service to our customers.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Reliable Turbine Services LLCreliableturbine.comHQ: Sullivan, MO, United StatesReported employees: 51-200 | Sullivan, MO, United States | 51-200 | Exact match | 45 contacts → |
“Quality Turbine/Generator Turnkey Services- Featuring first-class power generation component repairs, generator testing and repairs, airfoil/blade and precision component…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Turbine Overhaul Performance Specialiststurbineops.comHQ: Huffman, TX, United StatesReported employees: 51-200 | Huffman, TX, United States | 51-200 | Exact match | 31 contacts → |
“Turbine Overhaul Performance Specialist (TOPS) provides gas and steam turbine overhaul services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Crown Eram, LLCcrowneram.com HQ: Crown Point, IN, United StatesReported employees: 51-200 | Crown Point, IN, United States | 51-200 | Exact match | 29 contacts → |
“Crown ERAM, LLC is a self motivated power distribution service organization with experienced breaker and motor technicians, engineers, and administration staff that are available…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mohler Technology, INCmohler.com HQ: Boonville, IN, United StatesReported employees: 51-200 | Boonville, IN, United States | 51-200 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Agtservices INCagtservices.comHQ: Amsterdam, NY, United StatesReported employees: 51-200 | Amsterdam, NY, United States | 51-200 | Exact match | 23 contacts → |
“AGTServices provides full service generator maintenance for all turbine-generators.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Powertech, LLCpowertechteam.com HQ: Council Bluffs, IA, United StatesReported employees: 51-200 | Council Bluffs, IA, United States | 51-200 | Exact match | 18 contacts → |
“At PowerTech, we don’t just maintain systems, we power progress.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Advanced Electric Systemsadvancedelectricsystems.comHQ: Heber City, UT, United StatesReported employees: 11-50 | Heber City, UT, United States | 11-50 | Exact match | 17 contacts → |
“Advanced Electric Systems (AES) specializes in the service and maintenance of high and low voltage substations, power transformers and critical power systems infrastructure.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | TG Advisers Entrust Solutions Grouptgadvisers.com HQ: Wilmington, DE, United StatesReported employees: 11-50 | Wilmington, DE, United States | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | S.T. Cotter Turbine Services, INCstcotterturbine.com HQ: Clearwater, MN, United StatesReported employees: 201-500 | Clearwater, MN, United States | 201-500 | Exact match | 15 contacts → |
“S.T.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hydropoint A Division Of In-Place Machining Companyhydropoint.us HQ: Chattanooga, TN, United StatesReported employees: 11-50 | Chattanooga, TN, United States | 11-50 | Exact match | 14 contacts → |
“Relentless Precision at Massive Scale.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  AC Electric Corporationacelec.comHQ: Auburn, ME, United StatesReported employees: 51-200 | Auburn, ME, United States | 51-200 | Exact match | 13 contacts → |
“For more than 70 years, AC Electric has been known for its exceptional customer service and unparalleled reputation in the industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Hydro Consulting & Maintenance Servicespower.thompsonind.comHQ: York, PA, United StatesReported employees: 51-200 | York, PA, United States | 51-200 | Exact match | 13 contacts → |
“Hydro Consulting and Maintenance Services (HCMS) is now a division of Thompson Construction Group, Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Turbine Repair Services, LLCturbinerepairservices.com HQ: Ontario, CA, United StatesReported employees: 51-200 | Ontario, CA, United States | 51-200 | Exact match | 12 contacts → |
“Turbine Repair Services, LLC is the quality company for plant maintenance and overhaul needs, a single-source provider of turn-key power plant services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cadick Corporationcadickcorp.com HQ: Garland, TX, United StatesReported employees: 11-50 | Garland, TX, United States | 11-50 | Exact match | 12 contacts → |
“Cadick Corporation, founded in 1986 and headquartered in Garland, Texas, is one of the nation’s most trusted providers of customized electrical power solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Litostroj Us, LLClitostroj-us.com HQ: Homewood, AL, United StatesReported employees: 11-50 | Homewood, AL, United States | 11-50 | Exact match | 11 contacts → |
“We are an Alabama based company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Birclar Electric & Electronicsbirclar.com HQ: Romulus, MI, United StatesReported employees: 51-200 | Romulus, MI, United States | 51-200 | Exact match | 11 contacts → |
“Birclar Electric & Electronics is a leading industrial service and repair company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 96 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Hydropower plant maintenance companies: dataset insights
September 20, 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
96 records in the displayed employee bands.
0 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 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 96 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: September 20, 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 ↗
Questions about this company list
What does Exact match mean for hydropower plant 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 hydropower plant maintenance companies did RevenueBase find based in the United States?
The saved snapshot records 96 matching company records, 2,884 tracked contacts and 1,289 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: September 20, 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
Hydropower plant maintenance companies by geography
- Hydropower plant maintenance companies based in Brazil
- Hydropower plant maintenance companies based in Canada
- Hydropower plant maintenance companies based in France
- Hydropower plant maintenance companies based in Germany
- Hydropower plant maintenance companies based in India
- Hydropower plant maintenance companies based in Italy
- Hydropower plant maintenance companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 hydropower plant maintenance companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/hydropower-plant-maintenance-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydropower plant maintenance companies based in Brazil
- Hydropower plant maintenance companies based in Canada
- Hydropower plant maintenance companies based in France
- Hydropower plant maintenance companies based in Germany
- Hydropower plant maintenance companies based in India
- Hydropower plant maintenance companies based in Italy
Company intelligence · public preview
Top 25 hydropower plant maintenance companies based in the United States
RevenueBase records 96 matching company records for hydropower plant maintenance companies based in the United States, with 2,884 tracked contacts and 1,289 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: September 20, 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 hydropower plant maintenance companies based in the United States
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 | Shermco Industriesshermco.com HQ: Irving, TX, United StatesReported employees: 1,001-5,000 | Irving, TX, United States | 1,001-5,000 | Exact match | 1,221 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 · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Electric Motor & Contracting Co., INCemc-co.com HQ: Chesapeake, VA, United StatesReported employees: 201-500 | Chesapeake, VA, United States | 201-500 | Exact match | 131 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 · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Power Services Group, INCpowerservicesgroup.com HQ: Cape Coral, FL, United StatesReported employees: 51-200 | Cape Coral, FL, United States | 51-200 | Exact match | 107 contacts → |
“Power Services Group (PSG) is the leading US-owned, independent provider of turnkey maintenance, repair, and overhaul solutions for steam and gas turbines.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ap4ap4.com HQ: Lakeland, FL, United StatesReported employees: 51-200 | Lakeland, FL, United States | 51-200 | Exact match | 91 contacts → |
“AP4 specialize in Turbine, Control and Excitation parts and services to keep your power plant operational.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | American Hydroahydro.com HQ: York, PA, United StatesReported employees: 51-200 | York, PA, United States | 51-200 | Exact match | 77 contacts → |
“Engineering Our focus is to create designs that maximize turbine capacity and efficiency while eliminating cavitation to meet our customers’ needs.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Turbine Generator Maintenanceturbinegenerator.com HQ: Cape Coral, FL, United StatesReported employees: 51-200 | Cape Coral, FL, United States | 51-200 | Exact match | 76 contacts → |
“Turbine Generator Maintenance, Inc.(TGM) is the premier solution provider for steam and combustion turbine and generator inspection, testing, and repair.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kiemle-Hankinskiemlehankins.com HQ: Perrysburg, OH, United StatesReported employees: 51-200 | Perrysburg, OH, United States | 51-200 | Exact match | 68 contacts → |
“Kiemle-Hankins is a leading industrial service and repair company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Turbineprosturbinepros.com HQ: Dayton, MN, United StatesReported employees: 51-200 | Dayton, MN, United States | 51-200 | Exact match | 67 contacts → |
“TurbinePROs is a field service provider offering OCIC, Maintenance, Repair, Overhaul, and Upgrade of all rotating equipment including turbines, generators, pumps, and compressors…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sidewinders, LLCsidewindersllc.com HQ: Bluffdale, UT, United StatesReported employees: 11-50 | Bluffdale, UT, United States | 11-50 | Exact match | 46 contacts → |
“Sidewinders LLC is a premier generator maintenance and repair company providing reliable and efficient service to our customers.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Reliable Turbine Services LLCreliableturbine.com HQ: Sullivan, MO, United StatesReported employees: 51-200 | Sullivan, MO, United States | 51-200 | Exact match | 45 contacts → |
“Quality Turbine/Generator Turnkey Services- Featuring first-class power generation component repairs, generator testing and repairs, airfoil/blade and precision component…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Turbine Overhaul Performance Specialiststurbineops.com HQ: Huffman, TX, United StatesReported employees: 51-200 | Huffman, TX, United States | 51-200 | Exact match | 31 contacts → |
“Turbine Overhaul Performance Specialist (TOPS) provides gas and steam turbine overhaul services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Crown Eram, LLCcrowneram.com HQ: Crown Point, IN, United StatesReported employees: 51-200 | Crown Point, IN, United States | 51-200 | Exact match | 29 contacts → |
“Crown ERAM, LLC is a self motivated power distribution service organization with experienced breaker and motor technicians, engineers, and administration staff that are available…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mohler Technology, INCmohler.com HQ: Boonville, IN, United StatesReported employees: 51-200 | Boonville, IN, United States | 51-200 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Agtservices INCagtservices.com HQ: Amsterdam, NY, United StatesReported employees: 51-200 | Amsterdam, NY, United States | 51-200 | Exact match | 23 contacts → |
“AGTServices provides full service generator maintenance for all turbine-generators.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Powertech, LLCpowertechteam.com HQ: Council Bluffs, IA, United StatesReported employees: 51-200 | Council Bluffs, IA, United States | 51-200 | Exact match | 18 contacts → |
“At PowerTech, we don’t just maintain systems, we power progress.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Advanced Electric Systemsadvancedelectricsystems.com HQ: Heber City, UT, United StatesReported employees: 11-50 | Heber City, UT, United States | 11-50 | Exact match | 17 contacts → |
“Advanced Electric Systems (AES) specializes in the service and maintenance of high and low voltage substations, power transformers and critical power systems infrastructure.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | TG Advisers Entrust Solutions Grouptgadvisers.com HQ: Wilmington, DE, United StatesReported employees: 11-50 | Wilmington, DE, United States | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | S.T. Cotter Turbine Services, INCstcotterturbine.com HQ: Clearwater, MN, United StatesReported employees: 201-500 | Clearwater, MN, United States | 201-500 | Exact match | 15 contacts → |
“S.T.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hydropoint A Division Of In-Place Machining Companyhydropoint.us HQ: Chattanooga, TN, United StatesReported employees: 11-50 | Chattanooga, TN, United States | 11-50 | Exact match | 14 contacts → |
“Relentless Precision at Massive Scale.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | AC Electric Corporationacelec.com HQ: Auburn, ME, United StatesReported employees: 51-200 | Auburn, ME, United States | 51-200 | Exact match | 13 contacts → |
“For more than 70 years, AC Electric has been known for its exceptional customer service and unparalleled reputation in the industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Hydro Consulting & Maintenance Servicespower.thompsonind.com HQ: York, PA, United StatesReported employees: 51-200 | York, PA, United States | 51-200 | Exact match | 13 contacts → |
“Hydro Consulting and Maintenance Services (HCMS) is now a division of Thompson Construction Group, Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Turbine Repair Services, LLCturbinerepairservices.com HQ: Ontario, CA, United StatesReported employees: 51-200 | Ontario, CA, United States | 51-200 | Exact match | 12 contacts → |
“Turbine Repair Services, LLC is the quality company for plant maintenance and overhaul needs, a single-source provider of turn-key power plant services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cadick Corporationcadickcorp.com HQ: Garland, TX, United StatesReported employees: 11-50 | Garland, TX, United States | 11-50 | Exact match | 12 contacts → |
“Cadick Corporation, founded in 1986 and headquartered in Garland, Texas, is one of the nation’s most trusted providers of customized electrical power solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Litostroj Us, LLClitostroj-us.com HQ: Homewood, AL, United StatesReported employees: 11-50 | Homewood, AL, United States | 11-50 | Exact match | 11 contacts → |
“We are an Alabama based company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Birclar Electric & Electronicsbirclar.com HQ: Romulus, MI, United StatesReported employees: 51-200 | Romulus, MI, United States | 51-200 | Exact match | 11 contacts → |
“Birclar Electric & Electronics is a leading industrial service and repair company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 96 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Hydropower plant maintenance companies: dataset insights
September 20, 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
96 records in the displayed employee bands.
0 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 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 96 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: September 20, 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 ↗
Questions about this company list
What does Exact match mean for hydropower plant 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 hydropower plant maintenance companies did RevenueBase find based in the United States?
The saved snapshot records 96 matching company records, 2,884 tracked contacts and 1,289 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: September 20, 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
Hydropower plant maintenance companies by geography
- Hydropower plant maintenance companies based in Brazil
- Hydropower plant maintenance companies based in Canada
- Hydropower plant maintenance companies based in France
- Hydropower plant maintenance companies based in Germany
- Hydropower plant maintenance companies based in India
- Hydropower plant maintenance companies based in Italy
- Hydropower plant maintenance companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 hydropower plant maintenance companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/hydropower-plant-maintenance-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydropower plant maintenance companies based in Brazil
- Hydropower plant maintenance companies based in Canada
- Hydropower plant maintenance companies based in France
- Hydropower plant maintenance companies based in Germany
- Hydropower plant maintenance companies based in India
- Hydropower plant maintenance companies based in Italy