Company lists · Data refreshed September 2026

Top 25 Insulation manufacturers based in India

Name: Insulation manufacturers based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 759 companies tracked

RevenueBase identified 759 company matches for insulation manufacturers associated with India as of September 2026 and tracks 7,227 professional contacts across them, including 645 with verified work emails. Mumbai is the largest hub.

This list covers company matches for insulation manufacturers 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 September 17, 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 17, 2026 How this list was built

759Companies

7,227Contacts tracked

645Verified emails

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The 25 largest insulation manufacturers based in India

Ranked by team size

Top 25 of 759 company matches for insulation manufacturers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Lloyd Insulations India Limited	Exact match	New Delhi, IndiaHQ recorded Sep 17, 2026	1,001-5,000	868 contacts →
	Exact match “Lloyd Insulation is one of India’s leading companies offering end to end industry solutions that help create a more sustainable and energy-efficient built environment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Modern Insulators LTD	Exact match	Abu Road, IndiaHQ recorded Sep 17, 2026	1,001-5,000	235 contacts →
	Exact match “Modern Insulators ltd is India’s largest manufacturer and exporter of equipment porcelain insulators, working closely with OEMs, Indian Railways, National and Regional Utilities…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Ajay Poly Pvt. LTD	Exact match	Noida, IndiaHQ recorded Sep 17, 2026	201-500	164 contacts →
	Exact match “With inception in 1961, the enterprise that today stands tall as DCJ Group, India’s leading system-oriented conglomerate, comprises 3 companies, Ajay Poly Pvt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Saint-Gobain India	Exact match	Mumbai, IndiaHQ recorded Sep 17, 2026	1,001-5,000	158 contacts →
	Exact match “Saint-Gobain India – Insulation Business, as part of the global Saint-Gobain Group, carries a legacy woven from innovation and purpose.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Shubhada Polymers Products Private Limited	Exact match	Mumbai, IndiaHQ recorded Sep 17, 2026	51-200	132 contacts →
	Exact match “SHUBHADA POLYMERS PRODUCTS PRIVATE LIMITED is a company based out of PLOT SAKI VIHAR RD.ANDHERI EAST BOMBAY-72, MUMBAI, Maharashtra, India.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Encraft India Pvt. LTD DCJ Group	Exact match	New Delhi, IndiaHQ recorded Sep 17, 2026	201-500	129 contacts →
	Exact match “With inception in 1961, the enterprise that today stands tall as DCJ Group, India's leading system-oriented conglomerate, comprises 3 companies: Ajay Poly Pvt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Aerolam	Exact match	Ahmedabad, IndiaHQ recorded Sep 17, 2026	201-500	122 contacts →
	Exact match “The Aerolam Group, headquartered in Ahmedabad, serves 26+ countries with 500+ employees.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Alfaa PEB LTD	Exact match	Bangalore, IndiaHQ recorded Sep 17, 2026	201-500	122 contacts →
	Exact match “ALFAA Panels, The only panel manufacturer in all four corners of India, backed by over 35+ years of industry expertise and a strong pan-India presence.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Asawa Insulation Pvt. LTD	Exact match	Khopoli, IndiaHQ recorded Sep 17, 2026	201-500	116 contacts →
	Exact match “We are the only company in India to manufacture Pre-Insulated Panels (PIR), Ducts and Accessories under the brand name SMART Panels.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	ALP Aeroflex	Exact match	Gurgaon, IndiaHQ recorded Sep 17, 2026	201-500	106 contacts →
	Exact match “ALP Aeroflex is a global leader in providing cutting-edge thermal and acoustic insulation solutions for a wide range of industries, including HVAC, data centers, pharmaceuticals…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Park NON Woven PVT LTD	Exact match	Gurgaon, IndiaHQ recorded Sep 17, 2026	1,001-5,000	101 contacts →
	Exact match “PARK Nonwoven was incorporated in 1997 at Panipat (Haryana) where the group has its headquarters and a massive production plant.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Sahney Kirkwood	Exact match	Nashik, IndiaHQ recorded Sep 17, 2026	201-500	90 contacts →
	Exact match “Manufacturer of specialty flexible & rigid insulating materials for industry leaders in wind, hydro & turbo-generators, inverters, drives & electrical panels, switch-gears, bus…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Hira Technologies Pvt. LTD	Exact match	Khed, IndiaHQ recorded Sep 17, 2026	51-200	85 contacts →
	Exact match “Founded in the early 1980s by Mr.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Shreeji Enterprises	Exact match	Ahmedabad, IndiaHQ recorded Sep 17, 2026	11-50	77 contacts →
	Exact match “We are pleased to introduce ourselves as a leading supplier of Ceramic Fibre Products, Insulation Bricks & Blocks, High Alumina Bricks, Grinding Media, Refractory Materials…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Shish Industries Limited	Exact match	Surat, IndiaHQ recorded Sep 17, 2026	51-200	71 contacts →
	Exact match “Shish industries brings innovative solutions to the packaging industry since 2012.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Montex Glass Fibre Industries Pvt. LTD	Exact match	Nashik, IndiaHQ recorded Sep 17, 2026	201-500	67 contacts →
	Exact match “Montex Glass Fibre Industries Pvt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Newkem	Exact match	Mumbai, IndiaHQ recorded Sep 17, 2026	51-200	66 contacts →
	Exact match “The Newkem Group is an innovative solution based organization offering the most modern, tested and approved world standard products in the fields of passive fire protection, steel…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Mechmaark Filtech India PVT LTD	Exact match	New Delhi, IndiaHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “MECHMAARK FILTECH INDIA PVT.LTD, Established in 2009, is a leader in HVAC products.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Phifer India Official	Exact match	Chennai, IndiaHQ recorded Sep 17, 2026	201-500	60 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	K-Flex India	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	59 contacts →
	Exact match “Manufacturing company specialized in the production of thermal and acoustic flexible elastomeric insulation materials.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Subodhan Engineers Pune PVT LTD	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “In the field of Energy Conservation since 1993.> Subodhan is ISO 9001:2015 Certified Company.> High Quality Products.> One of the Complete In House Manufacturers of Oil Filled…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Alishan Green Energy Pvt. LTD	Exact match	Raipur, IndiaHQ recorded Sep 17, 2026	51-200	53 contacts →
	Exact match “Alishan Green Energy Pvt Ltd, a company to meet your requirements Encapsulant and Backsheet Solar Module's life of 25 years depends mostly on the Encaplsulant & Backsheet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Beico Industries Pvt. LTD	Exact match	Mumbai, IndiaHQ recorded Sep 17, 2026	51-200	50 contacts →
	Exact match “Electrical Insulation for rotating and static machines.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Kiran Udyog	Exact match	Secunderabad, IndiaHQ recorded Sep 17, 2026	201-500	48 contacts →
	Exact match “Established back in 1974, Kiran began as a modest venture and transformed into a Small Scale Industry by 1992.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	AIM Nonwovens & Interiors Private Limited	Exact match	Pune, IndiaHQ recorded Sep 17, 2026	51-200	47 contacts →
	Exact match “Our mission at Aim is to offer a truly world class level of innovation, development and supply of product to meet all your need of Filtration and Automotive Solutions.” Recorded in the RevenueBase company graph · Sep 17, 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 “insulation manufacturers”. 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 759 insulation manufacturers based in India

See the full list, filter by size, metro and specialty, and access 645 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insulation manufacturers based in India at a glance

As of Sep 17, 2026

8.9%Verified-email coverage

9.5Average contacts per company

11-50Median size (employees)

7.6%Largest-city concentration · Mumbai

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

195

11-50

226

51-200

234

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 759 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 “insulation manufacturers” 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 645 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 17, 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.

Insulation manufacturers by metro

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 “insulation manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insulation manufacturers are there based in India?

RevenueBase identified 759 company matches for insulation manufacturers associated with 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?

Lloyd Insulations India Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most insulation manufacturers?

Mumbai leads with 58 company records, followed by Delhi (44) and Bangalore (43).

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 645 professional contacts with verified work emails tracked across these 759 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 17, 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.