Company lists · Data refreshed September 2026

Top 12 Environmental engineering firms based in Ahmedabad, India

RevenueBase identified 46 company matches for environmental engineering firms associated with Ahmedabad, India as of September 2026 and tracks 662 professional contacts across them, including 43 with verified work emails. Across India, Pune is the largest hub for this category (58 companies); Ahmedabad follows with 46.

This list covers company matches for environmental engineering firms associated with Ahmedabad, 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 September 16, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 16, 2026 How this list was built
46Companies
662Contacts tracked
43Verified emails
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The 12 largest environmental engineering firms based in Ahmedabad, India

Ranked by team size
Top 12 of 46 company matches for environmental engineering firms based in Ahmedabad, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAhmedabad, IndiaHQ recorded Sep 16, 2026201-500117 contacts →

Exact match

“Multi Mantech International Pvt.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202651-20084 contacts →

Exact match

“S3M Design Consultants LLP is a professional Design firm evolved out of vast experience of the founders in the field of Planning & Design Engineering.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202651-20075 contacts →

Exact match

“HRP Infra is a prominent consultancy firm specializing in various sectors of civil engineering, with a primary focus on Water Supply, Wastewater, and Water Resources.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202651-20035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202651-20034 contacts →

Exact match

“Artech Engineering Solution was established in 2009 with a vision to catalyze a revolution in the engineering industry with innovative ideas.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202651-20026 contacts →

Exact match

“Since its inception in 1963, SMPS has been one of the leading organizations of Architects, Engineers, and Consultants, offering comprehensive services in planning, design…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“SWA Environmental Consultants & Engineers is a pure play environmental engineering firm working in the water treatment & wastewater treatment design, turnkey projects and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202611-5011 contacts →

Exact match

“ZLD TECHNOLOGIES PVT LTD is highly technology oriented Engineering organisation, which serves in the field of Waste Water Treatment, UF, NF, MF, RO, MBR, Vacuum Systems, TVR…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202611-509 contacts →

Exact match

“Ami Engineers started in the year 1964, with a goal to create structural system merged with Architectural spaces to create balance with forces of life.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchAhmedabad, IndiaHQ recorded Sep 16, 20261-104 contacts →

Exact match

“Genviss is a dynamic and innovative leader in the fields of Energy, Environment, and Engineering.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchAhmedabad, IndiaHQ recorded Sep 16, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchAhmedabad, IndiaHQ recorded Sep 16, 202611-502 contacts →

Exact match

“Air Poll Engineering is the leading.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 12 of 46 environmental engineering firms based in Ahmedabad, India

See the full list, filter by size, metro and specialty, and access 43 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental engineering firms based in Ahmedabad, India at a glance

As of Sep 16, 2026
6.5%Verified-email coverage
14.4Average contacts per company
11-50Median size (employees)
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
17
51-200
11
201-500
2

Email recency for this list is measured across the whole India list rather than for Ahmedabad, so it is reported there. Company counts and contact totals on this page are exact for Ahmedabad, over 46 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 Ahmedabad, India whose business descriptions match “environmental engineering firms” 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 43 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 16, 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 “environmental engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental engineering firms are there based in Ahmedabad, India?

RevenueBase identified 46 company matches for environmental engineering firms associated with Ahmedabad, India 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?

Multi Mantech INT PVT LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in India has the most environmental engineering firms?

Pune leads India with 58 company records, followed by Ahmedabad (46) and Mumbai (42).

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 43 professional contacts with verified work emails tracked across these 46 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 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.