Company lists · Data refreshed October 2026

Top 25 Modular cleanroom contractors based in India

RevenueBase identified 231 company matches for modular cleanroom contractors associated with India as of October 2026 and tracks 2,666 professional contacts across them, including 417 with verified work emails. Hyderabad is the largest hub.

This list covers company matches for modular cleanroom 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 18, 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 Oct 18, 2026 How this list was built
231Companies
2,666Contacts tracked
417Verified emails
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The 25 largest modular cleanroom contractors based in India

Ranked by team size
Top 25 of 231 company matches for modular cleanroom contractors based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchNew Delhi, IndiaHQ recorded Oct 18, 2026501-1,000320 contacts →

Exact match

“Designing and building clean indoor climates for critical manufacturing industries like Pharmaceutical, Food, Automotive, Electronics, and others, ACES has innovated its way to…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchHyderabad, IndiaHQ recorded Oct 18, 2026501-1,000278 contacts →

Exact match

“Largest Company in India for Clean Rooms on Turnkey Basis catering to requirements of Pharmaceuticals, Semionductor, Food & Beverage and Research Laboratories.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Oct 18, 2026201-500200 contacts →

Exact match

“Klenzaids manufactures benchmark Aseptic, Bioclean and Containment equipment which are elemental to plants established by the pharmaceutical, biological, life science, healthcare…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Oct 18, 2026201-500158 contacts →

Exact match

“Rinac: Solution Architects and Builders of Cold Chain Infrastructure and Clean Modular Construction Rinac is a forerunner cold chain and clean construction company, incorporated…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchPune, IndiaHQ recorded Oct 18, 2026201-50079 contacts →

Exact match

“Established in 1982, Dyna is an industrial air filtration and turnkey cleanroom projects company.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchAmbad Midc, IndiaHQ recorded Oct 18, 202651-20053 contacts →

Exact match

“With over 23 years of experience in HVAC Cleanroom cross contamination Control, Lucky Deep is a group of firms with Indian roots.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchHyderabad, IndiaHQ recorded Oct 18, 202651-20045 contacts →

Exact match

“LENNOX CLEAN AIR TECHNOLOGIES Hyderabad based company which manufactures many Clean room products and HVAC Turnkey Projects & Clean room.following products Wall panels, Ceiling…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchHyderabad, IndiaHQ recorded Oct 18, 202651-20043 contacts →

Exact match

“About Ultrafil: Founded in Ultrafil Air Systems (I) Pvt.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchThane, IndiaHQ recorded Oct 18, 202651-20038 contacts →

Exact match

“KLIMA CLEANROOM is an integrated cleanroom and controlled-environment engineering company delivering turnkey infrastructure solutions for precision manufacturing industries.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchPune, IndiaHQ recorded Oct 18, 202611-5029 contacts →

Exact match

“PTD Cleantech Solutions Pvt.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchDelhi, IndiaHQ recorded Oct 18, 202651-20027 contacts →

Exact match

“Perfect Air was established in as pioneers in Design, Engineering and Construction of high tech Clean Room facilities.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchAurangabad, IndiaHQ recorded Oct 18, 202611-5024 contacts →

Exact match

“Pre-fabricated metal construction solutions focussed on the design,manufacture,supply & commissioning of CLEAN ROOM TECHNOLOGY For Pharmaceutical & Healthcare & ENGINEERING…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchHyderabad, IndiaHQ recorded Oct 18, 202611-5024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchHyderabad, IndiaHQ recorded Oct 18, 2026201-50023 contacts →

Exact match

“Pioneers in Clean Room Technology for over two decades.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Oct 18, 202651-20018 contacts →

Exact match

“We're pleased to introduce ourselves as one of the leading Projects Engineering Company undertaking large turnkey clean room & HVAC projects in India & abroad.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchThane, IndiaHQ recorded Oct 18, 202611-5014 contacts →

Exact match

“We Provide Turnkey Solutions For All The Necessary HVAC, Modular Cleanroom, Cleanroom Equipment, Accessories, Included Pass-Through Boxes, Garment Cupboards, LAF, RLAFS, Doors…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchThane, IndiaHQ recorded Oct 18, 202611-5011 contacts →

Exact match

“India's leading Cleanroom Manufacturer of Turnkey Solutions for Pharmaceuticals, Hospitals, Biotechnology & Laboratories.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchNalagarh, IndiaHQ recorded Oct 18, 202651-20011 contacts →

Exact match

“Designer, Manufacturer & Exporter of Clean room equipment, Process equipment, Laboratory furniture, Accessories & Light gauge steel frame for Pharmaceutical, Food, Chemical…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchDundigal Gandimaisamma, IndiaHQ recorded Oct 18, 202611-509 contacts →

Exact match

“Sree Solutions delivers precision-engineered HVAC, cleanroom, and custom software solutions for the world's most demanding pharmaceutical and industrial environments.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchVasai, IndiaHQ recorded Oct 18, 202611-509 contacts →

Exact match

“Olaf Engineers & Consultants offers turnkey of the entire cleanroom implementation process, from concept to certification.And our second vertical offers All Marine Refrigeration…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchAhmedabad, IndiaHQ recorded Oct 18, 202611-508 contacts →

Exact match

“Clean Air Engineers is an ISO Certified Company.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchGhaziabad, IndiaHQ recorded Oct 18, 202611-508 contacts →

Exact match

“Manufactures of Biosafety Cabinet, Laminar Airflow, Fume hood, Air shower, Pass box, Dispensing and Powder Coating booths, OT LAF.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchHyderabad, IndiaHQ recorded Oct 18, 202611-507 contacts →

Exact match

“Clean and Control Technologies Pvt.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchThane, IndiaHQ recorded Oct 18, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Oct 18, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 231 modular cleanroom contractors based in India

See the full list, filter by size, metro and specialty, and access 417 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Modular cleanroom contractors based in India at a glance

As of Oct 18, 2026
15.6%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
11.7%Largest-city concentration · Hyderabad
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
95
51-200
66
201-500
25
501-1,000
7

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 231 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 “modular cleanroom 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 417 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 18, 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 “modular cleanroom contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many modular cleanroom contractors are there based in India?

RevenueBase identified 231 company matches for modular cleanroom 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?

Avant Garde Cleanroom & Engg. Solutions Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most modular cleanroom contractors?

Hyderabad leads with 27 company records, followed by Mumbai (16) and Ahmedabad (13).

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 417 professional contacts with verified work emails tracked across these 231 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 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 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.