Company lists · Data refreshed November 2026

Top 25 Silicone insulation suppliers based in the United States

RevenueBase identified 99 company matches for silicone insulation suppliers associated with the United States as of November 2026 and tracks 5,464 professional contacts across them, including 1,527 with verified work emails. Houston is the largest hub.

This list covers company matches for silicone insulation suppliers associated with the United States, 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 November 1, 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 Nov 1, 2026 How this list was built
99Companies
5,464Contacts tracked
1,527Verified emails
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The 25 largest silicone insulation suppliers based in the United States

Ranked by team size
Top 25 of 99 company matches for silicone insulation suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchMidland, MI, United StatesHQ recorded Nov 1, 20265,001-10,0003,163 contacts →

Exact match

“Dow Performance Silicones help solve the most pressing design, systems assembly, safety, mobility, processing and performance challenges.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchCharlotte, NC, United StatesHQ recorded Nov 1, 20261,001-5,000529 contacts →

Exact match

“SPI is a global leader in the Distribution and Specialty Fabrication of insulation products for Thermal, Acoustic, Fire Protection and Refractory applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchBrea, CA, United StatesHQ recorded Nov 1, 2026501-1,000153 contacts →

Exact match

“Established in 1919 by Thomas Kirk Hill, Kirkhill, Inc, is a leading diversified manufacturer of highly engineered, organic, and in-organic elastomer based products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchDenver, CO, United StatesHQ recorded Nov 1, 2026201-500146 contacts →

Exact match

“JM is the leading manufacturer of thermal insulation solutions for high and low-temperature industrial applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchYoungsville, NC, United StatesHQ recorded Nov 1, 2026201-500146 contacts →

Exact match

“K-FLEX USA is the North American division of the IK Insulation Group, an innovative leader in flexible elastomeric foam insulation with 12 production facilities worldwide and a…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchGreenville, SC, United StatesHQ recorded Nov 1, 202651-200121 contacts →

Exact match

“Silvercote, a Service Partners company, manufactures high-quality metal building insulation products customized to project specifications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchWeatherford, TX, United StatesHQ recorded Nov 1, 202651-20090 contacts →

Exact match

“Jamak is at the forefront of silicone rubber manufacturing.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchWaukegan, IL, United StatesHQ recorded Nov 1, 202651-20055 contacts →

Exact match

“AB Specialty Silicones is a US Manufacturer and Worldwide Distributor of specialty silicone chemicals.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchBordentown, NJ, United StatesHQ recorded Nov 1, 202651-20047 contacts →

Exact match

“With fabricating facilities in New Jersey, North Carolina and Georgia, Pacor custom fabricates and distributes fiberglass, aerogel, ceramic and foam industrial insulation products…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchBallston Spa, NY, United StatesHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“Specialty Silicone Products, Inc.(SSP) is a manufacturer of laboratory consumables and custom silicones for industrial applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchCommerce, CA, United StatesHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“Insul-Therm Intl.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchAmericus, GA, United StatesHQ recorded Nov 1, 2026201-50038 contacts →

Exact match

“TSG Resolute is the leading provider to the major OEM marketplaces for a wide range of products that includes gaskets, thermal insulation, acoustical insulation, electrical…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchMenands, NY, United StatesHQ recorded Nov 1, 202651-20035 contacts →

Exact match

“Gerome Technologies Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchOklahoma City, OK, United StatesHQ recorded Nov 1, 202651-20034 contacts →

Exact match

“NeoInsulation: Engineering superior insulation solutions with innovative applications for today's energy infrastructure.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchNewark, CA, United StatesHQ recorded Nov 1, 202611-5033 contacts →

Exact match

“Shin-Etsu Polymer was established in 1960 as a subsidiary of Shin-Etsu Chemical - an industry leader in PVC and semiconductor silicone products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchHiram, OH, United StatesHQ recorded Nov 1, 202611-5030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchDes Moines, IA, United StatesHQ recorded Nov 1, 202651-20027 contacts →

Exact match

“Since 1988 L&L Insulations has provided insulation products and specialty services to the manufacturing and construction industries throughout the Midwest.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchSterling Heights, MI, United StatesHQ recorded Nov 1, 202651-20027 contacts →

Exact match

“Bondy designs, supplies and installs high and low temperature mechanical insulation for piping systems, heavy duty equipment and ductwork in commercial, institutional, industrial…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchCoppell, TX, United StatesHQ recorded Nov 1, 202651-20026 contacts →

Exact match

“Insul-Fab, Division of Concote Corporation is a Dallas, TX based company specializing in manufacturing and supply of thermal, acoustical, and electrical insulation to OEM…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchHenderson, KY, United StatesHQ recorded Nov 1, 202651-20023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchMalvern, PA, United StatesHQ recorded Nov 1, 202611-5022 contacts →

Exact match

“QUALITY & VALUE INNOVATION SERVICE EXCELLENCE Founded in 1979, SMC Industries, Inc.(formerly Sproule Manufacturing Company, Inc.) is a leading and innovative manufacturer of…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchAdelanto, CA, United StatesHQ recorded Nov 1, 202611-5022 contacts →

Exact match

“When the pressure’s on, rely on KS.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchNorwalk, OH, United StatesHQ recorded Nov 1, 202651-20020 contacts →

Exact match

“Extol of Ohio, Inc, the leader in fabricated insulation for refrigeration in business since 1985, has long been recognized as the leader in providing fabricated insulation systems…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchSolon, OH, United StatesHQ recorded Nov 1, 2026201-50019 contacts →

Exact match

“As a manufacturer, distributor and fabricator, GLT Products line of industrial insulation products are used worldwide in mechanical, thermal and acoustical insulation projects.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchBiddeford, ME, United StatesHQ recorded Nov 1, 202611-5018 contacts →

Exact match

“CRI-SIL Silicone Technologies, LLC is a premier supplier of custom-formulated silicone and fluorosilicone elastomers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 99 silicone insulation suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,527 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Silicone insulation suppliers based in the United States at a glance

As of Nov 1, 2026
27.9%Verified-email coverage
55.2Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Houston
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
32
51-200
25
201-500
6
501-1,000
4
1,001-5,000
2
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 99 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 the United States whose business descriptions match “silicone insulation suppliers” 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 1,527 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 November 1, 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 “silicone insulation suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many silicone insulation suppliers are there based in the United States?

RevenueBase identified 99 company matches for silicone insulation suppliers associated with the United States as of November 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?

DOW Performance Silicones tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most silicone insulation suppliers?

Houston leads with 5 company records, followed by Denver (3) and Miami (3).

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 1,527 professional contacts with verified work emails tracked across these 99 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 November 1, 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.