Company lists · Data refreshed September 2026
Top 25 Intumescent systems manufacturers based in the United States
RevenueBase identified 116 company matches for intumescent systems manufacturers associated with the United States as of September 2026 and tracks 1,358 professional contacts across them, including 503 with verified work emails. Houston is the largest hub.
This list covers company matches for intumescent systems manufacturers 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 September 30, 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.
The 25 largest intumescent systems manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 208 contacts → | ||||
Exact match “NUTEC is a leading manufacturer of superior quality, high-temperature insulation and fire protection products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 187 contacts → | ||||
Exact match “For over 30 years, our team has worked hand in hand with the construction industry to create simple solutions to complex firestopping problems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 134 contacts → | ||||
Exact match “Isolatek, originally established in 1875 as a manufacturer of mineral wool, is today a global leader in the development, manufacture, and distribution of proprietary Passive Fire…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 68 contacts → | ||||
Exact match “Smoke Guard, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 66 contacts → | ||||
Exact match “Firetrace International, a Halma company, is a global innovator and manufacturer of industry leading fire suppression systems; both pre-engineered for special hazard enclosures…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 57 contacts → | ||||
Exact match “Apex Building Company provides fireproofing, spray insulation, caulking and waterproofing systems including traffic coatings, damproofing, expansion joint covers, air barriers…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 41 contacts → | ||||
Exact match “NanoTech Materials, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 27 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 26 contacts → | ||||
Exact match “LCR Contractors is a Spray Applied Fireproofing company with offices in Dallas, Austin, Amarillo and Birmingham, AL.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 19 contacts → | ||||
Exact match “All American Insulation is a committed company specializing in residential, commercial, and industrial insulation, additionally, we do fire stopping.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “Since 1955, True Fireproofing Company has been applying sprayed on fireproofing, intumescent fireproofing, as well as some types of sprayed on cellulose and fiberglass insulation.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 14 contacts → | ||||
Exact match “FlameOFF® Coatings is a leading, innovative developer of fire resistant technologies, providing eco-friendly, fully tested fire retardant and fire resistance intumescent paint…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “Norkote was founded in 1952, as a manufacturer representative company in the fire protective coating industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “Global Fireproof Solutions, Inc specializes in field and factory applied intumescent coatings and fire retardants.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “American Fireproofing, Inc.(“AFI”) is a nationally recognized Chicago based contractor specializing in field and shop applied fireproofing and insulation services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “The company was founded over 40 years ago in Houston, TX manufacturing fireproof enclosures made of Captive Ceramic Fibre (CCFE).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Contego was formed in for the express purpose of seeking out the best fire prevention products available and expanding their use through refinement, education, and exposure.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “We specialize in fireproofing, insulation, and exterior skins for commercial new builds and remodels.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “STÖBICH | Customised fire protection solutions from a single source STRUCTURAL FIRE PROTECTION Textile smoke and fire protection systems and a wide range of conveyor system…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “No-Burn, Inc.(NBI) is a building material manufacturer producing, selectively distributing, and technically supporting their products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “Select Spray Systems, LLC is a fully licensed and certified specialty contracting firm specializing in spray applied fireproofing, intumescent coatings and spray on acoustical…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “Flame and Fire Retardant Manufacturing Sales, OEM, Training, CA Certified Applicators, NYC Cert of Fitness, Consulting.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 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 “intumescent systems 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 116 intumescent systems manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 503 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Intumescent systems manufacturers based in the United States at a glance
As of Sep 30, 2026Companies by employee count
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 116 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 “intumescent systems 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 503 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 30, 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 “intumescent systems manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many intumescent systems manufacturers are there based in the United States?
RevenueBase identified 116 company matches for intumescent systems manufacturers associated with the United States 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?
NUTEC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most intumescent systems manufacturers?
Houston leads with 6 company records, followed by Miami (3) and New York (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 503 professional contacts with verified work emails tracked across these 116 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 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 116 intumescent systems manufacturers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Intumescent systems manufacturers by geography
- Intumescent systems manufacturers based in London, United Kingdom
- Intumescent systems manufacturers based in Australia
- Intumescent systems manufacturers based in France
- Intumescent systems manufacturers based in Germany
- Intumescent systems manufacturers based in Italy
- Intumescent systems manufacturers based in the Netherlands
- Intumescent systems manufacturers based in the United Kingdom
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Intumescent systems manufacturers based in London, United Kingdom
- Intumescent systems manufacturers based in Australia
- Intumescent systems manufacturers based in France
- Intumescent systems manufacturers based in Germany
- Intumescent systems manufacturers based in Italy
- Intumescent systems manufacturers based in the Netherlands
Company intelligence · public preview
Top 25 intumescent systems manufacturers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 116 matching company records for intumescent systems manufacturers based in the United States, with 1,358 tracked contacts and 503 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 intumescent systems manufacturers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | NUTECnutec.com HQ: Huntersville, NC, United StatesReported employees: 201-500 | Huntersville, NC, United States | 201-500 | Exact match | 208 contacts → |
“NUTEC is a leading manufacturer of superior quality, high-temperature insulation and fire protection products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Specified Technologies Inc. STI Firestopstifirestop.com HQ: Somerville, NJ, United StatesReported employees: 201-500 | Somerville, NJ, United States | 201-500 | Exact match | 187 contacts → |
“For over 30 years, our team has worked hand in hand with the construction industry to create simple solutions to complex firestopping problems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Isolatek Internationalisolatek.com HQ: Stanhope, NJ, United StatesReported employees: 51-200 | Stanhope, NJ, United States | 51-200 | Exact match | 134 contacts → |
“Isolatek, originally established in 1875 as a manufacturer of mineral wool, is today a global leader in the development, manufacture, and distribution of proprietary Passive Fire…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Smoke Guardsmokeguard.com HQ: Boise, ID, United StatesReported employees: 51-200 | Boise, ID, United States | 51-200 | Exact match | 68 contacts → |
“Smoke Guard, Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Firetrace Internationalfiretrace.com HQ: Scottsdale, AZ, United StatesReported employees: 51-200 | Scottsdale, AZ, United States | 51-200 | Exact match | 66 contacts → |
“Firetrace International, a Halma company, is a global innovator and manufacturer of industry leading fire suppression systems; both pre-engineered for special hazard enclosures…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Apex Building Companyapexbuildingco.comHQ: Milan, TN, United StatesReported employees: 51-200 | Milan, TN, United States | 51-200 | Exact match | 57 contacts → |
“Apex Building Company provides fireproofing, spray insulation, caulking and waterproofing systems including traffic coatings, damproofing, expansion joint covers, air barriers…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nanotech Materialsnanotechmaterials.com HQ: Houston, United StatesReported employees: 11-50 | Houston, United States | 11-50 | Exact match | 41 contacts → |
“NanoTech Materials, Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Tecon Services INCteconservices.com HQ: Tulsa, OK, United StatesReported employees: 11-50 | Tulsa, OK, United States | 11-50 | Exact match | 27 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | LCR Contractors A Topbuild Companylcrcontractors.com HQ: Mesquite, TX, United StatesReported employees: 51-200 | Mesquite, TX, United States | 51-200 | Exact match | 26 contacts → |
“LCR Contractors is a Spray Applied Fireproofing company with offices in Dallas, Austin, Amarillo and Birmingham, AL.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ALL American Insulation, Corpaainsulation.netHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 19 contacts → |
“All American Insulation is a committed company specializing in residential, commercial, and industrial insulation, additionally, we do fire stopping.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | True Fireproofingtruefireproofing.com HQ: Tulsa, OK, United StatesReported employees: 51-200 | Tulsa, OK, United States | 51-200 | Exact match | 18 contacts → |
“Since 1955, True Fireproofing Company has been applying sprayed on fireproofing, intumescent fireproofing, as well as some types of sprayed on cellulose and fiberglass insulation.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Flameoff Coatings, INCflameoffcoatings.com HQ: Raleigh, NC, United StatesReported employees: 11-50 | Raleigh, NC, United States | 11-50 | Exact match | 14 contacts → |
“FlameOFF® Coatings is a leading, innovative developer of fire resistant technologies, providing eco-friendly, fully tested fire retardant and fire resistance intumescent paint…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Norkotenorkote.com HQ: Everett, WA, United StatesReported employees: 11-50 | Everett, WA, United States | 11-50 | Exact match | 14 contacts → |
“Norkote was founded in 1952, as a manufacturer representative company in the fire protective coating industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Global Fireproof Solutions, INCglobalfire.us HQ: Groveland, FL, United StatesReported employees: 11-50 | Groveland, FL, United States | 11-50 | Exact match | 12 contacts → |
“Global Fireproof Solutions, Inc specializes in field and factory applied intumescent coatings and fire retardants.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | American Fireproofing INCamericanfireproofing.com HQ: Crown Point, IN, United StatesReported employees: 11-50 | Crown Point, IN, United States | 11-50 | Exact match | 12 contacts → |
“American Fireproofing, Inc.(“AFI”) is a nationally recognized Chicago based contractor specializing in field and shop applied fireproofing and insulation services.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Thermal Designstdikmass.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 9 contacts → |
“The company was founded over 40 years ago in Houston, TX manufacturing fireproof enclosures made of Captive Ceramic Fibre (CCFE).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Contegocontegointernational.com HQ: Rochester, IN, United StatesReported employees: 11-50 | Rochester, IN, United States | 11-50 | Exact match | 9 contacts → |
“Contego was formed in for the express purpose of seeking out the best fire prevention products available and expanding their use through refinement, education, and exposure.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Oaks Brothers INCoaksbrothers.com HQ: Greenbrier, AR, United StatesReported employees: 11-50 | Greenbrier, AR, United States | 11-50 | Exact match | 9 contacts → |
“We specialize in fireproofing, insulation, and exterior skins for commercial new builds and remodels.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Fire Stop Systems, LLCfireproofers.com HQ: Naples, FL, United StatesReported employees: 51-200 | Naples, FL, United States | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Stöbich Fire Protection Systems, INCstoebich.com HQ: North Charleston, SC, United StatesReported employees: 11-50 | North Charleston, SC, United States | 11-50 | Exact match | 8 contacts → |
“STÖBICH | Customised fire protection solutions from a single source STRUCTURAL FIRE PROTECTION Textile smoke and fire protection systems and a wide range of conveyor system…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | No-Burn, INCnoburn.com HQ: Wadsworth, OH, United StatesReported employees: 11-50 | Wadsworth, OH, United States | 11-50 | Exact match | 8 contacts → |
“No-Burn, Inc.(NBI) is a building material manufacturer producing, selectively distributing, and technically supporting their products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | SIP Services LLCsipservicesllc.com HQ: Port Arthur, TX, United StatesReported employees: 51-200 | Port Arthur, TX, United States | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Select Spray Systems, LLCselectspraysystems.com HQ: Salem, NH, United StatesReported employees: 11-50 | Salem, NH, United States | 11-50 | Exact match | 7 contacts → |
“Select Spray Systems, LLC is a fully licensed and certified specialty contracting firm specializing in spray applied fireproofing, intumescent coatings and spray on acoustical…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Valencia, CA, United StatesReported employees: 11-50 | Valencia, CA, United States | 11-50 | Exact match | 7 contacts → |
“Flame and Fire Retardant Manufacturing Sales, OEM, Training, CA Certified Applicators, NYC Cert of Fitness, Consulting.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | South Atlantic Fireproofing Enterprisesafefireproofing.com HQ: Greensboro, NC, United StatesReported employees: 11-50 | Greensboro, NC, United States | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 116 company matches
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Intumescent systems manufacturers: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
116 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 116 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for intumescent systems manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many intumescent systems manufacturers did RevenueBase find based in the United States?
The saved snapshot records 116 matching company records, 1,358 tracked contacts and 503 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Intumescent systems manufacturers by geography
- Intumescent systems manufacturers based in London, United Kingdom
- Intumescent systems manufacturers based in Australia
- Intumescent systems manufacturers based in France
- Intumescent systems manufacturers based in Germany
- Intumescent systems manufacturers based in Italy
- Intumescent systems manufacturers based in the Netherlands
- Intumescent systems manufacturers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 intumescent systems manufacturers based in the United States. Snapshot: September 30, 2026. https://revenuebase.ai/companies/intumescent-systems-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Intumescent systems manufacturers based in London, United Kingdom
- Intumescent systems manufacturers based in Australia
- Intumescent systems manufacturers based in France
- Intumescent systems manufacturers based in Germany
- Intumescent systems manufacturers based in Italy
- Intumescent systems manufacturers based in the Netherlands
Company intelligence · public preview
Top 25 intumescent systems manufacturers based in the United States
RevenueBase records 116 matching company records for intumescent systems manufacturers based in the United States, with 1,358 tracked contacts and 503 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 intumescent systems manufacturers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | NUTECnutec.com HQ: Huntersville, NC, United StatesReported employees: 201-500 | Huntersville, NC, United States | 201-500 | Exact match | 208 contacts → |
“NUTEC is a leading manufacturer of superior quality, high-temperature insulation and fire protection products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Specified Technologies Inc. STI Firestopstifirestop.com HQ: Somerville, NJ, United StatesReported employees: 201-500 | Somerville, NJ, United States | 201-500 | Exact match | 187 contacts → |
“For over 30 years, our team has worked hand in hand with the construction industry to create simple solutions to complex firestopping problems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Isolatek Internationalisolatek.com HQ: Stanhope, NJ, United StatesReported employees: 51-200 | Stanhope, NJ, United States | 51-200 | Exact match | 134 contacts → |
“Isolatek, originally established in 1875 as a manufacturer of mineral wool, is today a global leader in the development, manufacture, and distribution of proprietary Passive Fire…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Smoke Guardsmokeguard.com HQ: Boise, ID, United StatesReported employees: 51-200 | Boise, ID, United States | 51-200 | Exact match | 68 contacts → |
“Smoke Guard, Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Firetrace Internationalfiretrace.com HQ: Scottsdale, AZ, United StatesReported employees: 51-200 | Scottsdale, AZ, United States | 51-200 | Exact match | 66 contacts → |
“Firetrace International, a Halma company, is a global innovator and manufacturer of industry leading fire suppression systems; both pre-engineered for special hazard enclosures…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Apex Building Companyapexbuildingco.com HQ: Milan, TN, United StatesReported employees: 51-200 | Milan, TN, United States | 51-200 | Exact match | 57 contacts → |
“Apex Building Company provides fireproofing, spray insulation, caulking and waterproofing systems including traffic coatings, damproofing, expansion joint covers, air barriers…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nanotech Materialsnanotechmaterials.com HQ: Houston, United StatesReported employees: 11-50 | Houston, United States | 11-50 | Exact match | 41 contacts → |
“NanoTech Materials, Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Tecon Services INCteconservices.com HQ: Tulsa, OK, United StatesReported employees: 11-50 | Tulsa, OK, United States | 11-50 | Exact match | 27 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | LCR Contractors A Topbuild Companylcrcontractors.com HQ: Mesquite, TX, United StatesReported employees: 51-200 | Mesquite, TX, United States | 51-200 | Exact match | 26 contacts → |
“LCR Contractors is a Spray Applied Fireproofing company with offices in Dallas, Austin, Amarillo and Birmingham, AL.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ALL American Insulation, Corpaainsulation.net HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 19 contacts → |
“All American Insulation is a committed company specializing in residential, commercial, and industrial insulation, additionally, we do fire stopping.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | True Fireproofingtruefireproofing.com HQ: Tulsa, OK, United StatesReported employees: 51-200 | Tulsa, OK, United States | 51-200 | Exact match | 18 contacts → |
“Since 1955, True Fireproofing Company has been applying sprayed on fireproofing, intumescent fireproofing, as well as some types of sprayed on cellulose and fiberglass insulation.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Flameoff Coatings, INCflameoffcoatings.com HQ: Raleigh, NC, United StatesReported employees: 11-50 | Raleigh, NC, United States | 11-50 | Exact match | 14 contacts → |
“FlameOFF® Coatings is a leading, innovative developer of fire resistant technologies, providing eco-friendly, fully tested fire retardant and fire resistance intumescent paint…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Norkotenorkote.com HQ: Everett, WA, United StatesReported employees: 11-50 | Everett, WA, United States | 11-50 | Exact match | 14 contacts → |
“Norkote was founded in 1952, as a manufacturer representative company in the fire protective coating industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Global Fireproof Solutions, INCglobalfire.us HQ: Groveland, FL, United StatesReported employees: 11-50 | Groveland, FL, United States | 11-50 | Exact match | 12 contacts → |
“Global Fireproof Solutions, Inc specializes in field and factory applied intumescent coatings and fire retardants.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | American Fireproofing INCamericanfireproofing.com HQ: Crown Point, IN, United StatesReported employees: 11-50 | Crown Point, IN, United States | 11-50 | Exact match | 12 contacts → |
“American Fireproofing, Inc.(“AFI”) is a nationally recognized Chicago based contractor specializing in field and shop applied fireproofing and insulation services.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Thermal Designstdikmass.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 9 contacts → |
“The company was founded over 40 years ago in Houston, TX manufacturing fireproof enclosures made of Captive Ceramic Fibre (CCFE).” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Contegocontegointernational.com HQ: Rochester, IN, United StatesReported employees: 11-50 | Rochester, IN, United States | 11-50 | Exact match | 9 contacts → |
“Contego was formed in for the express purpose of seeking out the best fire prevention products available and expanding their use through refinement, education, and exposure.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Oaks Brothers INCoaksbrothers.com HQ: Greenbrier, AR, United StatesReported employees: 11-50 | Greenbrier, AR, United States | 11-50 | Exact match | 9 contacts → |
“We specialize in fireproofing, insulation, and exterior skins for commercial new builds and remodels.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Fire Stop Systems, LLCfireproofers.com HQ: Naples, FL, United StatesReported employees: 51-200 | Naples, FL, United States | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Stöbich Fire Protection Systems, INCstoebich.com HQ: North Charleston, SC, United StatesReported employees: 11-50 | North Charleston, SC, United States | 11-50 | Exact match | 8 contacts → |
“STÖBICH | Customised fire protection solutions from a single source STRUCTURAL FIRE PROTECTION Textile smoke and fire protection systems and a wide range of conveyor system…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | No-Burn, INCnoburn.com HQ: Wadsworth, OH, United StatesReported employees: 11-50 | Wadsworth, OH, United States | 11-50 | Exact match | 8 contacts → |
“No-Burn, Inc.(NBI) is a building material manufacturer producing, selectively distributing, and technically supporting their products.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | SIP Services LLCsipservicesllc.com HQ: Port Arthur, TX, United StatesReported employees: 51-200 | Port Arthur, TX, United States | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Select Spray Systems, LLCselectspraysystems.com HQ: Salem, NH, United StatesReported employees: 11-50 | Salem, NH, United States | 11-50 | Exact match | 7 contacts → |
“Select Spray Systems, LLC is a fully licensed and certified specialty contracting firm specializing in spray applied fireproofing, intumescent coatings and spray on acoustical…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Valencia, CA, United StatesReported employees: 11-50 | Valencia, CA, United States | 11-50 | Exact match | 7 contacts → |
“Flame and Fire Retardant Manufacturing Sales, OEM, Training, CA Certified Applicators, NYC Cert of Fitness, Consulting.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | South Atlantic Fireproofing Enterprisesafefireproofing.com HQ: Greensboro, NC, United StatesReported employees: 11-50 | Greensboro, NC, United States | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 116 company matches
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Intumescent systems manufacturers: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
116 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 116 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for intumescent systems manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many intumescent systems manufacturers did RevenueBase find based in the United States?
The saved snapshot records 116 matching company records, 1,358 tracked contacts and 503 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Intumescent systems manufacturers by geography
- Intumescent systems manufacturers based in London, United Kingdom
- Intumescent systems manufacturers based in Australia
- Intumescent systems manufacturers based in France
- Intumescent systems manufacturers based in Germany
- Intumescent systems manufacturers based in Italy
- Intumescent systems manufacturers based in the Netherlands
- Intumescent systems manufacturers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 intumescent systems manufacturers based in the United States. Snapshot: September 30, 2026. https://revenuebase.ai/companies/intumescent-systems-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Intumescent systems manufacturers based in Germany
- Intumescent systems manufacturers based in Italy
- Intumescent systems manufacturers based in the Netherlands