Company lists · Data refreshed September 2026

Top 20 Solar inspection companies based in India

RevenueBase identified 268 solar inspection companies headquartered in India as of September 2026 and tracks 1,894 professional contacts across them, including 144 with verified work emails. Ahmedabad is the largest hub.

This list covers solar inspection companies headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 18, 2026 86% judged on-target in blind review
268Companies
1,894Contacts tracked
144Verified emails
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The 20 largest solar inspection companies based in India

Ranked by team size
Top 20 of 268 solar inspection companies based in India, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to solar inspection companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSector 8, IndiaHQ checked Sep 18, 2026201-500297 contacts →

Partial evidence

“PremiumCAD is the one of the leading providers of Solar PV installation Design and Drawing Services.”

Source: RevenueBase Database · checked Sep 18, 2026
2Partial evidenceNew Delhi, IndiaHQ checked Sep 18, 202651-20052 contacts →

Partial evidence

“A One-stop solution that provides solar design & engineering-related services to solar businesses such as prelim production reports, permit designs, as-builts, PE stamps…”

Source: RevenueBase Database · checked Sep 18, 2026
3Partial evidenceChennai, IndiaHQ checked Sep 18, 202651-20049 contacts →

Partial evidence

“Velan Infra Projects Private Limited, is a company that specializes in both installing and designing solar electric roofing systems for commercial and residential locations.”

Source: RevenueBase Database · checked Sep 18, 2026
4Partial evidenceNew Delhi, IndiaHQ checked Sep 18, 202651-20025 contacts →

Partial evidence

“Access International (AI) is a one-stop solution provider for all your Solar Permitting related requirements like Designs, Engineering, Proposals and PE Stamping services for both…”

Source: RevenueBase Database · checked Sep 18, 2026
5Partial evidenceMangaluru, IndiaHQ checked Sep 18, 202651-20025 contacts →

Partial evidence

“Fastest growing company in South India in Solar rooftop and other services.”

Source: RevenueBase Database · checked Sep 18, 2026
6Partial evidenceOkhla New Delhi, IndiaHQ checked Sep 18, 202651-20024 contacts →

Partial evidence

“At Axel Energy Pvt Ltd, we take pride in having nine years of dedicated involvement in the solar energy sector.”

Source: RevenueBase Database · checked Sep 18, 2026
7Strong evidencePune, IndiaHQ checked Sep 18, 202611-5021 contacts →

Strong evidence

“Sustainfy Energy which has been pioneering in the testing and inspection activities of the Solar PV industry for more than 6 years and till date working with 3.2 GW+ solar power…”

Source: RevenueBase Database · checked Sep 18, 2026
8Indirect evidenceSurat, IndiaHQ checked Sep 18, 202651-20020 contacts →

Indirect evidence

“We know and respect the sun’s ability to produce clean power.”

Source: RevenueBase Database · checked Sep 18, 2026
9Partial evidenceGurugram, IndiaHQ checked Sep 18, 202651-20019 contacts →

Partial evidence

“Since its inception in 2012, Solluz Energy has been delivering High Performance, Low maintanence Solar solutions for Residential, Commercial, Industrial and Utility customers.”

Source: RevenueBase Database · checked Sep 18, 2026
10Partial evidenceBhopal, IndiaHQ checked Sep 18, 20261-1019 contacts →

Partial evidence

“At Solar Design Expert, we are a dedicated team of qualified engineers specializing in the dynamic field of solar energy.”

Source: RevenueBase Database · checked Sep 18, 2026
11Partial evidenceChennai, IndiaHQ checked Sep 18, 202611-5019 contacts →

Partial evidence

“Asterix Energy Private Limited is a full-service provider for design and installation of solar projects for residential, commercial and industrial customers.”

Source: RevenueBase Database · checked Sep 18, 2026
12Partial evidenceSaket, IndiaHQ checked Sep 18, 202611-5014 contacts →

Partial evidence

“Registered as Fototentia Diagnostics Private Limited PV Diagnostics provides onsite diagnostics services to solar power plants, along with quality control of modules during…”

Source: RevenueBase Database · checked Sep 18, 2026
13Partial evidenceAhmedabad, IndiaHQ checked Sep 18, 202611-5014 contacts →

Partial evidence

“We are Australia's largest solar company, committed to providing high-quality solar energy solutions for both residential and commercial clients.”

Source: RevenueBase Database · checked Sep 18, 2026
14Indirect evidenceIndore, IndiaHQ checked Sep 18, 202651-20010 contacts →

Indirect evidence

“AutoSys Indore, now recognized as AutoSys Sunergy Pvt.”

Source: RevenueBase Database · checked Sep 18, 2026
15Partial evidenceJaipur, IndiaHQ checked Sep 18, 20261-108 contacts →

Partial evidence

“We are Fastest growing solar Company deals in Solar I&C&O&M”

Source: RevenueBase Database · checked Sep 18, 2026
16Partial evidenceAhmedabad, IndiaHQ checked Sep 18, 2026201-5007 contacts →

Partial evidence

“Monitoring, Solar Power Forecast, Weather Data, EPC are some added services from our group.”

Source: RevenueBase Database · checked Sep 18, 2026
17Partial evidenceMumbai, IndiaHQ checked Sep 18, 20261-104 contacts →

Partial evidence

Solar estique is a professional solar design and engineering firm providing reliable solar system design and solar PV design services for installers, EPC companies, and solar…”

Source: RevenueBase Database · checked Sep 18, 2026
18Partial evidenceDelhi, IndiaHQ checked Sep 18, 20261-104 contacts →

Partial evidence

“VaySolar helps property owners find trusted local solar installers, select the best one, finance & purchase the rooftop asset and service end to end so you can go solar with…”

Source: RevenueBase Database · checked Sep 18, 2026
19Partial evidencePune, IndiaHQ checked Sep 18, 202651-2002 contacts →

Partial evidence

“A full-service solar solutions company that has been in the industry for over a decade.”

Source: RevenueBase Database · checked Sep 18, 2026
20Indirect evidenceNoida, IndiaHQ checked Sep 18, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 18, 2026

Showing 20 of 268 solar inspection companies based in India

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Solar inspection companies based in India at a glance

As of Sep 18, 2026
7.6%Verified-email coverage
7.1Average contacts per company
11-50Median size (employees)
8.2%Largest-city concentration · Ahmedabad
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
98
51-200
37
201-500
9

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 268 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among solar inspection companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in India whose own description of what they do matches “solar inspection companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names solar inspection companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among solar inspection companies, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 144 across the full list. 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 18, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names solar inspection companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many solar inspection companies are there based in India?

RevenueBase identified 268 solar inspection companies headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Premiumcad, headquartered in Noida, tops this list with the largest team on record.

Which city has the most solar inspection companies?

Ahmedabad leads with 22 headquartered companies, followed by Pune (15) and Delhi (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 144 verified decision-maker contacts tracked across these 268 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, 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.