Company lists · Data refreshed October 2026
Top 25 Substation maintenance contractors based in India
RevenueBase identified 325 company matches for substation maintenance contractors associated with India as of October 2026 and tracks 4,173 professional contacts across them, including 103 with verified work emails. Chennai is the largest hub.
This list covers company matches for substation maintenance contractors associated with India, 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 October 22, 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 substation maintenance contractors based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 335 contacts → | ||||
Exact match “NISSI is specialized in Testing and Commissioning, Relay testing, and SCADA solutions.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 2 | 176 contacts → | ||||
Exact match “We, as Elite Powertech Pvt Ltd,(An ISO 9001:2008, OHSAS 18001:2007 Certified Company) which is a specialized agency providing services in T&D segment having 400+ Engineers…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 3 | 161 contacts → | ||||
Exact match “GK EXPERTISE is a Leading Manufacture in Transmission & Distribution Equipment of Power Transformer, Current Transformer, OLTC, Control & Relay Panels, MV Switchgears, Lighting…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 4 | 144 contacts → | ||||
Exact match “We are an ISO 9001:2008 SPK Power Infra private limited the service division of SPK was established with a view to serve vast engineering services in the power generation…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 5 | 120 contacts → | ||||
Exact match “Service provider on Power system field” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 6 | 57 contacts → | ||||
Exact match “DIATECH was founded in 1990 by Mr.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 7 | 40 contacts → | ||||
Exact match “The company was established in the year 1997 & currently has its headquarters in Mumbai.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 8 | 39 contacts → | ||||
Exact match “Madhav Engineers Pvt.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 9 | 39 contacts → | ||||
Exact match “Oasis Automation Technologies was started on November 2006.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 10 | 29 contacts → | ||||
Exact match “Electrical Contractor | SITC | Two Pole Structure | Compact Substation | Transformer | DG Set | Stabilizer | UPS | HT & LT Panel | Bus Duct| Cabling | Earthing | Lightning…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 11 | 26 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “Power-Map Engineering is a trusted provider of advanced testing, measurement, and diagnostic solutions for the power and industrial sectors.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 14 | 11 contacts → | ||||
Exact match “Creative Power Engineers Private Limited is a Bangalore based company operating in the Power Evacuation, T&D and Industrial Electrification Space.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “We are a leading, dynamic and rapidly growing Class -1 Electrical, Civil Contractors & Engineers with 20 years of experience in this field, engaged in the execution of a wide…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Helping the process industries, electrical substations and power utilities achieve peak reliability and resilience of their power systems, through design, analysis, testing and…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Yash Engineering has emerged as a pacesetter and leader in the Electrical Construction & Maintenance field since industry realized that a single source turn-key electrical group…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “With over two decades of experience in the field of Substation Automation Solutions, Gridelite Engineering Solutions was founded in 2019 as an ISO 9001: 2015 certified…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “EL PE Engineers Established in 1997 offers a team of highly experienced engineering specialists who provide solutions for electrical apparatus condition assessment of high-voltage…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Manikaran Enterprises is a top electrical solutions company in Rajasthan, India.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Eagle Electricals started operations in the year 1970 as an electrical contracting company.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “Having an extensive working experience of over 30 years in the domain of Industrial Electrical installation and engineering, we have consistently outperformed expectations by…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “KKEC PVT LTD is a leading electrical engineering service provider based in Vadodara.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “URNAVI Tech is a Top Electrical Supplier & Turnkey Solutions provider from India who presents world-class electrical equipment and suite of services and specialised solutions to…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “We undertake all types of Electrical works which includes complete testing of switch yards and industries and also for service like commissioning and Retrofitting, testing of…” Recorded in the RevenueBase company graph · Oct 22, 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 “substation maintenance contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 325 substation maintenance contractors based in India
See the full list, filter by size, metro and specialty, and access 103 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Substation maintenance contractors based in India at a glance
As of Oct 22, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 325 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 India whose business descriptions match “substation maintenance contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 103 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 October 22, 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 “substation maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many substation maintenance contractors are there based in India?
RevenueBase identified 325 company matches for substation maintenance contractors associated with India as of October 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?
Nissi Engineering Solution Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most substation maintenance contractors?
Chennai leads with 22 company records, followed by Vadodara (17) and Mumbai (15).
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 103 professional contacts with verified work emails tracked across these 325 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 October 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 325 substation maintenance contractors based in India. Start with a free account, no credit card.
Download this list →Related lists
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- Substation maintenance contractors based in Germany
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Substation maintenance contractors based in Houston, United States
- Substation maintenance contractors based in Australia
- Substation maintenance contractors based in Brazil
- Substation maintenance contractors based in Canada
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Company intelligence · public preview
Top 25 substation maintenance contractors based in India
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 325 matching company records for substation maintenance contractors based in India, with 4,173 tracked contacts and 103 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: October 22, 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 substation maintenance contractors based in India
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 | Nissi Engineering Solution Pvt. LTDnissi.co.in HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 335 contacts → |
“NISSI is specialized in Testing and Commissioning, Relay testing, and SCADA solutions.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Elite Powertech Pvt. LTDelitepowertech.in HQ: Noida, IndiaReported employees: 501-1,000 | Noida, India | 501-1,000 | Exact match | 176 contacts → |
“We, as Elite Powertech Pvt Ltd,(An ISO 9001:2008, OHSAS 18001:2007 Certified Company) which is a specialized agency providing services in T&D segment having 400+ Engineers…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | GK Power Expertise PVT LTDgkexpertise.com HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 161 contacts → |
“GK EXPERTISE is a Leading Manufacture in Transmission & Distribution Equipment of Power Transformer, Current Transformer, OLTC, Control & Relay Panels, MV Switchgears, Lighting…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  SPK Power Infra Private Limitedspkpowerinfra.comHQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 144 contacts → |
“We are an ISO 9001:2008 SPK Power Infra private limited the service division of SPK was established with a view to serve vast engineering services in the power generation…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Promho Energy Pvt. LTDpromho.com HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 120 contacts → |
“Service provider on Power system field” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Diagnostic Technologies India Pvt. LTDdiatech.in HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 57 contacts → |
“DIATECH was founded in 1990 by Mr.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tech India Engineers Pvt. Limitedtiepl.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 40 contacts → |
“The company was established in the year 1997 & currently has its headquarters in Mumbai.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Madhav Engineers PVT LTDmadhavengineers.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 39 contacts → |
“Madhav Engineers Pvt.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Oasis Automation Technologiesoasisautomation.net HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 39 contacts → |
“Oasis Automation Technologies was started on November 2006.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Earthepc Projects Pvt. LTDearthgroups.co.in HQ: Ahmedabad, IndiaReported employees: 11-50 | Ahmedabad, India | 11-50 | Exact match | 29 contacts → |
“Electrical Contractor | SITC | Two Pole Structure | Compact Substation | Transformer | DG Set | Stabilizer | UPS | HT & LT Panel | Bus Duct| Cabling | Earthing | Lightning…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Chamunda Electrical Private Limitedchamundaconst.com HQ: Palanpur, IndiaReported employees: 11-50 | Palanpur, India | 11-50 | Exact match | 26 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Triggo Tech Engineeringtriggotechengg.com HQ: Chennai, IndiaReported employees: 1-10 | Chennai, India | 1-10 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | POWERpowermapengineering.com HQ: Vadodara, IndiaReported employees: 11-50 | Vadodara, India | 11-50 | Exact match | 14 contacts → |
“Power-Map Engineering is a trusted provider of advanced testing, measurement, and diagnostic solutions for the power and industrial sectors.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Creative Power Engineers Private Limitedcreativepower.co.in HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 11 contacts → |
“Creative Power Engineers Private Limited is a Bangalore based company operating in the Power Evacuation, T&D and Industrial Electrification Space.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | SRI SAI Leela Electrical Projectssrisaileelaelectrical.com HQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 10 contacts → |
“We are a leading, dynamic and rapidly growing Class -1 Electrical, Civil Contractors & Engineers with 20 years of experience in this field, engaged in the execution of a wide…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Minaatral Power Systemsminaatral.comHQ: Chennai, IndiaReported employees: 1-10 | Chennai, India | 1-10 | Exact match | 9 contacts → |
“Helping the process industries, electrical substations and power utilities achieve peak reliability and resilience of their power systems, through design, analysis, testing and…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Yash Engineering & Power Pvt. LTDyashgroups.co.in HQ: Vapi, IndiaReported employees: 51-200 | Vapi, India | 51-200 | Exact match | 8 contacts → |
“Yash Engineering has emerged as a pacesetter and leader in the Electrical Construction & Maintenance field since industry realized that a single source turn-key electrical group…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gridelite Engineering Solutions Private Limitedgridelite.com HQ: Bodinayakanur, IndiaReported employees: 11-50 | Bodinayakanur, India | 11-50 | Exact match | 8 contacts → |
“With over two decades of experience in the field of Substation Automation Solutions, Gridelite Engineering Solutions was founded in 2019 as an ISO 9001: 2015 certified…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | EL PE Engineerselpe.in HQ: Vadodara, IndiaReported employees: 11-50 | Vadodara, India | 11-50 | Exact match | 7 contacts → |
“EL PE Engineers Established in 1997 offers a team of highly experienced engineering specialists who provide solutions for electrical apparatus condition assessment of high-voltage…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Manikaran Enterprisesmanikaran.net HQ: Udaipur, IndiaReported employees: 1-10 | Udaipur, India | 1-10 | Exact match | 7 contacts → |
“Manikaran Enterprises is a top electrical solutions company in Rajasthan, India.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Eagle Electricalseagleelectricals.com HQ: Bangalore, IndiaReported employees: 1-10 | Bangalore, India | 1-10 | Exact match | 7 contacts → |
“Eagle Electricals started operations in the year 1970 as an electrical contracting company.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Circuit Engineeringcircuitengineering.in HQ: Coimbatore, IndiaReported employees: 11-50 | Coimbatore, India | 11-50 | Exact match | 6 contacts → |
“Having an extensive working experience of over 30 years in the domain of Industrial Electrical installation and engineering, we have consistently outperformed expectations by…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Kkec Private Limitedkkec.co.in HQ: Vadodara, IndiaReported employees: 11-50 | Vadodara, India | 11-50 | Exact match | 3 contacts → |
“KKEC PVT LTD is a leading electrical engineering service provider based in Vadodara.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Urnavi Tech PVT LTDurnavi-tech.com HQ: Mumbai, IndiaReported employees: 1-10 | Mumbai, India | 1-10 | Exact match | 3 contacts → |
“URNAVI Tech is a Top Electrical Supplier & Turnkey Solutions provider from India who presents world-class electrical equipment and suite of services and specialised solutions to…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Starlink TNC Servicesstarlinktnc.com HQ: Barmer, IndiaReported employees: 1-10 | Barmer, India | 1-10 | Exact match | 3 contacts → |
“We undertake all types of Electrical works which includes complete testing of switch yards and industries and also for service like commissioning and Retrofitting, testing of…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 325 company matches
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Substation maintenance contractors: dataset insights
October 22, 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
325 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 India, so it is reported there. Company counts and contact totals on this page are exact for India, over 325 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: October 22, 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 substation maintenance contractors?
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 substation maintenance contractors did RevenueBase find based in India?
The saved snapshot records 325 matching company records, 4,173 tracked contacts and 103 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: October 22, 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
Substation maintenance contractors by geography
- Substation maintenance contractors based in Houston, United States
- Substation maintenance contractors based in Australia
- Substation maintenance contractors based in Brazil
- Substation maintenance contractors based in Canada
- Substation maintenance contractors based in Chile
- Substation maintenance contractors based in Colombia
- Substation maintenance contractors based in France
- Substation maintenance contractors based in Germany
- Substation maintenance contractors based in Italy
- Substation maintenance contractors based in Mexico
- Substation maintenance contractors based in New Zealand
- Substation maintenance contractors based in Saudi Arabia
Cite this list
RevenueBase Data Team. Top 25 substation maintenance contractors based in India. Snapshot: October 22, 2026. https://revenuebase.ai/companies/substation-maintenance-contractors/india.
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
- Substation maintenance contractors based in Houston, United States
- Substation maintenance contractors based in Australia
- Substation maintenance contractors based in Brazil
- Substation maintenance contractors based in Canada
- Substation maintenance contractors based in Chile
- Substation maintenance contractors based in Colombia
Company intelligence · public preview
Top 25 substation maintenance contractors based in India
RevenueBase records 325 matching company records for substation maintenance contractors based in India, with 4,173 tracked contacts and 103 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: October 22, 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 substation maintenance contractors based in India
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 | Nissi Engineering Solution Pvt. LTDnissi.co.in HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 335 contacts → |
“NISSI is specialized in Testing and Commissioning, Relay testing, and SCADA solutions.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Elite Powertech Pvt. LTDelitepowertech.in HQ: Noida, IndiaReported employees: 501-1,000 | Noida, India | 501-1,000 | Exact match | 176 contacts → |
“We, as Elite Powertech Pvt Ltd,(An ISO 9001:2008, OHSAS 18001:2007 Certified Company) which is a specialized agency providing services in T&D segment having 400+ Engineers…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | GK Power Expertise PVT LTDgkexpertise.com HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 161 contacts → |
“GK EXPERTISE is a Leading Manufacture in Transmission & Distribution Equipment of Power Transformer, Current Transformer, OLTC, Control & Relay Panels, MV Switchgears, Lighting…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | SPK Power Infra Private Limitedspkpowerinfra.com HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 144 contacts → |
“We are an ISO 9001:2008 SPK Power Infra private limited the service division of SPK was established with a view to serve vast engineering services in the power generation…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Promho Energy Pvt. LTDpromho.com HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 120 contacts → |
“Service provider on Power system field” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Diagnostic Technologies India Pvt. LTDdiatech.in HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 57 contacts → |
“DIATECH was founded in 1990 by Mr.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tech India Engineers Pvt. Limitedtiepl.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 40 contacts → |
“The company was established in the year 1997 & currently has its headquarters in Mumbai.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Madhav Engineers PVT LTDmadhavengineers.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 39 contacts → |
“Madhav Engineers Pvt.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Oasis Automation Technologiesoasisautomation.net HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 39 contacts → |
“Oasis Automation Technologies was started on November 2006.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Earthepc Projects Pvt. LTDearthgroups.co.in HQ: Ahmedabad, IndiaReported employees: 11-50 | Ahmedabad, India | 11-50 | Exact match | 29 contacts → |
“Electrical Contractor | SITC | Two Pole Structure | Compact Substation | Transformer | DG Set | Stabilizer | UPS | HT & LT Panel | Bus Duct| Cabling | Earthing | Lightning…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Chamunda Electrical Private Limitedchamundaconst.com HQ: Palanpur, IndiaReported employees: 11-50 | Palanpur, India | 11-50 | Exact match | 26 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Triggo Tech Engineeringtriggotechengg.com HQ: Chennai, IndiaReported employees: 1-10 | Chennai, India | 1-10 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | POWERpowermapengineering.com HQ: Vadodara, IndiaReported employees: 11-50 | Vadodara, India | 11-50 | Exact match | 14 contacts → |
“Power-Map Engineering is a trusted provider of advanced testing, measurement, and diagnostic solutions for the power and industrial sectors.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Creative Power Engineers Private Limitedcreativepower.co.in HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 11 contacts → |
“Creative Power Engineers Private Limited is a Bangalore based company operating in the Power Evacuation, T&D and Industrial Electrification Space.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | SRI SAI Leela Electrical Projectssrisaileelaelectrical.com HQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 10 contacts → |
“We are a leading, dynamic and rapidly growing Class -1 Electrical, Civil Contractors & Engineers with 20 years of experience in this field, engaged in the execution of a wide…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Minaatral Power Systemsminaatral.com HQ: Chennai, IndiaReported employees: 1-10 | Chennai, India | 1-10 | Exact match | 9 contacts → |
“Helping the process industries, electrical substations and power utilities achieve peak reliability and resilience of their power systems, through design, analysis, testing and…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Yash Engineering & Power Pvt. LTDyashgroups.co.in HQ: Vapi, IndiaReported employees: 51-200 | Vapi, India | 51-200 | Exact match | 8 contacts → |
“Yash Engineering has emerged as a pacesetter and leader in the Electrical Construction & Maintenance field since industry realized that a single source turn-key electrical group…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gridelite Engineering Solutions Private Limitedgridelite.com HQ: Bodinayakanur, IndiaReported employees: 11-50 | Bodinayakanur, India | 11-50 | Exact match | 8 contacts → |
“With over two decades of experience in the field of Substation Automation Solutions, Gridelite Engineering Solutions was founded in 2019 as an ISO 9001: 2015 certified…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | EL PE Engineerselpe.in HQ: Vadodara, IndiaReported employees: 11-50 | Vadodara, India | 11-50 | Exact match | 7 contacts → |
“EL PE Engineers Established in 1997 offers a team of highly experienced engineering specialists who provide solutions for electrical apparatus condition assessment of high-voltage…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Manikaran Enterprisesmanikaran.net HQ: Udaipur, IndiaReported employees: 1-10 | Udaipur, India | 1-10 | Exact match | 7 contacts → |
“Manikaran Enterprises is a top electrical solutions company in Rajasthan, India.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Eagle Electricalseagleelectricals.com HQ: Bangalore, IndiaReported employees: 1-10 | Bangalore, India | 1-10 | Exact match | 7 contacts → |
“Eagle Electricals started operations in the year 1970 as an electrical contracting company.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Circuit Engineeringcircuitengineering.in HQ: Coimbatore, IndiaReported employees: 11-50 | Coimbatore, India | 11-50 | Exact match | 6 contacts → |
“Having an extensive working experience of over 30 years in the domain of Industrial Electrical installation and engineering, we have consistently outperformed expectations by…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Kkec Private Limitedkkec.co.in HQ: Vadodara, IndiaReported employees: 11-50 | Vadodara, India | 11-50 | Exact match | 3 contacts → |
“KKEC PVT LTD is a leading electrical engineering service provider based in Vadodara.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Urnavi Tech PVT LTDurnavi-tech.com HQ: Mumbai, IndiaReported employees: 1-10 | Mumbai, India | 1-10 | Exact match | 3 contacts → |
“URNAVI Tech is a Top Electrical Supplier & Turnkey Solutions provider from India who presents world-class electrical equipment and suite of services and specialised solutions to…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Starlink TNC Servicesstarlinktnc.com HQ: Barmer, IndiaReported employees: 1-10 | Barmer, India | 1-10 | Exact match | 3 contacts → |
“We undertake all types of Electrical works which includes complete testing of switch yards and industries and also for service like commissioning and Retrofitting, testing of…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 325 company matches
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Substation maintenance contractors: dataset insights
October 22, 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
325 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 India, so it is reported there. Company counts and contact totals on this page are exact for India, over 325 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: October 22, 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 substation maintenance contractors?
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 substation maintenance contractors did RevenueBase find based in India?
The saved snapshot records 325 matching company records, 4,173 tracked contacts and 103 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: October 22, 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.
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Cite this list
RevenueBase Data Team. Top 25 substation maintenance contractors based in India. Snapshot: October 22, 2026. https://revenuebase.ai/companies/substation-maintenance-contractors/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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