Company lists · Data refreshed October 2026
Top 25 Insulation fasteners suppliers based in the United States
RevenueBase identified 175 company matches for insulation fasteners suppliers associated with the United States as of October 2026 and tracks 3,815 professional contacts across them, including 1,090 with verified work emails. Agawam is the largest hub.
This list covers company matches for insulation fasteners 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 October 27, 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 insulation fasteners suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 342 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 2 | 257 contacts → | ||||
Exact match “The largest supplier of wholesale fasteners in North America servicing distribution since 1925.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 3 | 255 contacts → | ||||
Exact match “National Nail is an employee-owned manufacturer and distributor of high-quality, innovative products and service solutions for residential and commercial construction industries.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 4 | 180 contacts → | ||||
Exact match “Triangle Fastener Corporation, formed in 1977, has become a leading supplier of standard and specialty fasteners, tools, sealants, and accessories for commercial construction.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 5 | 167 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 6 | 155 contacts → | ||||
Exact match “We specialize in solving technical assembly challenges with tailored fastening and inventory solutions.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 119 contacts → | ||||
Exact match “Grabber® is an international distributor of quality products for construction professionals.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 97 contacts → | ||||
Exact match “ALTENLOH, BRINCK & CO.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 9 | 90 contacts → | ||||
Exact match “At Allfasteners, we take pride in being a leading global manufacturer of fastening products & solutions.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 71 contacts → | ||||
Exact match “Progressive Foam Technologies is a leading manufacturer of foam insulation products for home exterior, interior and foundation applications – and is also the inventor of insulated…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 71 contacts → | ||||
Exact match “Atlas Building Products, the industry leader, has the widest selection of metal and wood fasteners and is a full line supplier of building performance solutions.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 12 | 62 contacts → | ||||
Exact match “Bay Insulation Systems is the leading supplier of metal building insulation and systems in North America.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 50 contacts → | ||||
Exact match “Founded in 1958, The Nelson Companies is a family of independently operated specialty contracting businesses serving commercial, industrial, healthcare, education, manufacturing…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 49 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 15 | 48 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 16 | 47 contacts → | ||||
Exact match “Stafast Products, headquartered in Cleveland, Ohio, has been leading the industrial fastener industry since 1958.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 39 contacts → | ||||
Exact match “ITW Commercial Construction encompasses the brands Buildex, Red Head, and Ramset with an overall history dating back to 1910 with the invention of the original “self-drill” anchor…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 18 | 39 contacts → | ||||
Exact match “Insul-Therm Intl.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 19 | 38 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 · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 37 contacts → | ||||
Exact match “Brauer Supply is a Wholesale company located at 1218 So.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 21 | 32 contacts → | ||||
Exact match “Johns Manville is much more than a source for residential and commercial insulation.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 22 | 32 contacts → | ||||
Exact match “Valley Fastener Group is an ISO 9001-certified supplier of fasteners for America’s best-in-market manufacturers.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 23 | 30 contacts → | ||||
Exact match “TRUFAST® began manufacturing and distributing unique and better performing fastening solutions for the commercial roofing industry more than 40 years ago.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 24 | 27 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 · Oct 27, 2026 · View company records in RevenueBase | |||||
| 25 | 24 contacts → | ||||
Exact match “OKABE CO, INC.” Recorded in the RevenueBase company graph · Oct 27, 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 fasteners suppliers”. 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 175 insulation fasteners suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 1,090 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Insulation fasteners suppliers based in the United States at a glance
As of Oct 27, 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 175 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 “insulation fasteners 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 1,090 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 27, 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 “insulation fasteners suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many insulation fasteners suppliers are there based in the United States?
RevenueBase identified 175 company matches for insulation fasteners suppliers associated with the United States 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?
General Insulation Company, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most insulation fasteners suppliers?
Agawam leads with 3 company records, followed by Arlington (3) and Houston (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 1,090 professional contacts with verified work emails tracked across these 175 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 175 insulation fasteners suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Insulation fasteners suppliers by geography
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
- Insulation fasteners suppliers based in Australia
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Company intelligence · public preview
Top 25 insulation fasteners suppliers 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 175 matching company records for insulation fasteners suppliers based in the United States, with 3,815 tracked contacts and 1,090 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: October 27, 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 insulation fasteners suppliers 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 | General Insulation Company, INCgeneralinsulation.com HQ: Medford, MA, United StatesReported employees: 501-1,000 | Medford, MA, United States | 501-1,000 | Exact match | 342 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Brighton-Best Internationalbrightonbest.comHQ: Long Beach, CA, United StatesReported employees: 1,001-5,000 | Long Beach, CA, United States | 1,001-5,000 | Exact match | 257 contacts → |
“The largest supplier of wholesale fasteners in North America servicing distribution since 1925.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | National Nailnationalnail.com HQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 255 contacts → |
“National Nail is an employee-owned manufacturer and distributor of high-quality, innovative products and service solutions for residential and commercial construction industries.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Triangle Fastener Corporationtrianglefastener.comHQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 180 contacts → |
“Triangle Fastener Corporation, formed in 1977, has become a leading supplier of standard and specialty fasteners, tools, sealants, and accessories for commercial construction.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Threaded Fasteners, INCthreadedfasteners.comHQ: Mobile, AL, United StatesReported employees: 201-500 | Mobile, AL, United States | 201-500 | Exact match | 167 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 |  EFC Internationalefc-intl.comHQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 155 contacts → |
“We specialize in solving technical assembly challenges with tailored fastening and inventory solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Grabber Construction Productsgrabberpro.com HQ: Highland, UT, United StatesReported employees: 201-500 | Highland, UT, United States | 201-500 | Exact match | 119 contacts → |
“Grabber® is an international distributor of quality products for construction professionals.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Altenloh, Brinck & Co. Us, INCaltenloh.usHQ: Bryan, OH, United StatesReported employees: 201-500 | Bryan, OH, United States | 201-500 | Exact match | 97 contacts → |
“ALTENLOH, BRINCK & CO.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Allfasteners USAallfasteners.comHQ: Medina, OH, United StatesReported employees: 201-500 | Medina, OH, United States | 201-500 | Exact match | 90 contacts → |
“At Allfasteners, we take pride in being a leading global manufacturer of fastening products & solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Progressive Foam Technologies, INCprogressivefoam.com HQ: Beach City, OH, United StatesReported employees: 51-200 | Beach City, OH, United States | 51-200 | Exact match | 71 contacts → |
“Progressive Foam Technologies is a leading manufacturer of foam insulation products for home exterior, interior and foundation applications – and is also the inventor of insulated…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Atlas Building Productsatlasfasteners.comHQ: Ashland, OH, United StatesReported employees: 51-200 | Ashland, OH, United States | 51-200 | Exact match | 71 contacts → |
“Atlas Building Products, the industry leader, has the widest selection of metal and wood fasteners and is a full line supplier of building performance solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | BAY Insulation Systemsbayinsulation.com HQ: Green Bay, WI, United StatesReported employees: 201-500 | Green Bay, WI, United States | 201-500 | Exact match | 62 contacts → |
“Bay Insulation Systems is the leading supplier of metal building insulation and systems in North America.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Nelson Companiesnelsoninsulation.com HQ: Lake Zurich, IL, United StatesReported employees: 51-200 | Lake Zurich, IL, United States | 51-200 | Exact match | 50 contacts → |
“Founded in 1958, The Nelson Companies is a family of independently operated specialty contracting businesses serving commercial, industrial, healthcare, education, manufacturing…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Lamtec Corporationlamtec.com HQ: Mount Bethel, PA, United StatesReported employees: 201-500 | Mount Bethel, PA, United States | 201-500 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Lord & Sons, INClordandsons.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 48 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Stafast Products, INCstafast.comHQ: Painesville, OH, United StatesReported employees: 51-200 | Painesville, OH, United States | 51-200 | Exact match | 47 contacts → |
“Stafast Products, headquartered in Cleveland, Ohio, has been leading the industrial fastener industry since 1958.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ITW Commercial Constructionitwccna.com HQ: Glenview, IL, United StatesReported employees: 201-500 | Glenview, IL, United States | 201-500 | Exact match | 39 contacts → |
“ITW Commercial Construction encompasses the brands Buildex, Red Head, and Ramset with an overall history dating back to 1910 with the invention of the original “self-drill” anchor…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Insul-Therm International INCinsultherm.com HQ: Commerce, CA, United StatesReported employees: 51-200 | Commerce, CA, United States | 51-200 | Exact match | 39 contacts → |
“Insul-Therm Intl.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | TSG Resolutetsgresolute.com HQ: Americus, GA, United StatesReported employees: 201-500 | Americus, GA, United States | 201-500 | Exact match | 38 contacts → |
“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 description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Brauer Supplybrauersupply.com HQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 37 contacts → |
“Brauer Supply is a Wholesale company located at 1218 So.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 32 contacts → |
“Johns Manville is much more than a source for residential and commercial insulation.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Valley Fastener Group LLCvalleyfastenergroup.comHQ: Aurora, IL, United StatesReported employees: 51-200 | Aurora, IL, United States | 51-200 | Exact match | 32 contacts → |
“Valley Fastener Group is an ISO 9001-certified supplier of fasteners for America’s best-in-market manufacturers.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Trufasttrufast.com HQ: Bryan, OH, United StatesReported employees: 201-500 | Bryan, OH, United States | 201-500 | Exact match | 30 contacts → |
“TRUFAST® began manufacturing and distributing unique and better performing fastening solutions for the commercial roofing industry more than 40 years ago.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | L&l Insulationsllinsulation.com HQ: Des Moines, IA, United StatesReported employees: 51-200 | Des Moines, IA, United States | 51-200 | Exact match | 27 contacts → |
“Since 1988 L&L Insulations has provided insulation products and specialty services to the manufacturing and construction industries throughout the Midwest.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Okabe Co., INCokabe-inc.com HQ: Grayslake, IL, United StatesReported employees: 11-50 | Grayslake, IL, United States | 11-50 | Exact match | 24 contacts → |
“OKABE CO, INC.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 175 company matches
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Insulation fasteners suppliers: dataset insights
October 27, 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
174 records in the displayed employee bands.
1 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 175 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: October 27, 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 insulation fasteners suppliers?
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 insulation fasteners suppliers did RevenueBase find based in the United States?
The saved snapshot records 175 matching company records, 3,815 tracked contacts and 1,090 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: October 27, 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
Insulation fasteners suppliers by geography
Cite this list
RevenueBase Data Team. Top 25 insulation fasteners suppliers based in the United States. Snapshot: October 27, 2026. https://revenuebase.ai/companies/insulation-fasteners-suppliers/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
- Insulation fasteners suppliers based in Australia
- Insulation fasteners suppliers based in Brazil
- Insulation fasteners suppliers based in Canada
- Insulation fasteners suppliers based in the Netherlands
- Insulation fasteners suppliers based in the United Kingdom
- AI companies based in the United States
Company intelligence · public preview
Top 25 insulation fasteners suppliers based in the United States
RevenueBase records 175 matching company records for insulation fasteners suppliers based in the United States, with 3,815 tracked contacts and 1,090 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: October 27, 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 insulation fasteners suppliers 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 | General Insulation Company, INCgeneralinsulation.com HQ: Medford, MA, United StatesReported employees: 501-1,000 | Medford, MA, United States | 501-1,000 | Exact match | 342 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Brighton-Best Internationalbrightonbest.com HQ: Long Beach, CA, United StatesReported employees: 1,001-5,000 | Long Beach, CA, United States | 1,001-5,000 | Exact match | 257 contacts → |
“The largest supplier of wholesale fasteners in North America servicing distribution since 1925.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | National Nailnationalnail.com HQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 255 contacts → |
“National Nail is an employee-owned manufacturer and distributor of high-quality, innovative products and service solutions for residential and commercial construction industries.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Triangle Fastener Corporationtrianglefastener.com HQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 180 contacts → |
“Triangle Fastener Corporation, formed in 1977, has become a leading supplier of standard and specialty fasteners, tools, sealants, and accessories for commercial construction.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Threaded Fasteners, INCthreadedfasteners.com HQ: Mobile, AL, United StatesReported employees: 201-500 | Mobile, AL, United States | 201-500 | Exact match | 167 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | EFC Internationalefc-intl.com HQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 155 contacts → |
“We specialize in solving technical assembly challenges with tailored fastening and inventory solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Grabber Construction Productsgrabberpro.com HQ: Highland, UT, United StatesReported employees: 201-500 | Highland, UT, United States | 201-500 | Exact match | 119 contacts → |
“Grabber® is an international distributor of quality products for construction professionals.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Altenloh, Brinck & Co. Us, INCaltenloh.us HQ: Bryan, OH, United StatesReported employees: 201-500 | Bryan, OH, United States | 201-500 | Exact match | 97 contacts → |
“ALTENLOH, BRINCK & CO.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Allfasteners USAallfasteners.com HQ: Medina, OH, United StatesReported employees: 201-500 | Medina, OH, United States | 201-500 | Exact match | 90 contacts → |
“At Allfasteners, we take pride in being a leading global manufacturer of fastening products & solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Progressive Foam Technologies, INCprogressivefoam.com HQ: Beach City, OH, United StatesReported employees: 51-200 | Beach City, OH, United States | 51-200 | Exact match | 71 contacts → |
“Progressive Foam Technologies is a leading manufacturer of foam insulation products for home exterior, interior and foundation applications – and is also the inventor of insulated…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Atlas Building Productsatlasfasteners.com HQ: Ashland, OH, United StatesReported employees: 51-200 | Ashland, OH, United States | 51-200 | Exact match | 71 contacts → |
“Atlas Building Products, the industry leader, has the widest selection of metal and wood fasteners and is a full line supplier of building performance solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | BAY Insulation Systemsbayinsulation.com HQ: Green Bay, WI, United StatesReported employees: 201-500 | Green Bay, WI, United States | 201-500 | Exact match | 62 contacts → |
“Bay Insulation Systems is the leading supplier of metal building insulation and systems in North America.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Nelson Companiesnelsoninsulation.com HQ: Lake Zurich, IL, United StatesReported employees: 51-200 | Lake Zurich, IL, United States | 51-200 | Exact match | 50 contacts → |
“Founded in 1958, The Nelson Companies is a family of independently operated specialty contracting businesses serving commercial, industrial, healthcare, education, manufacturing…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Lamtec Corporationlamtec.com HQ: Mount Bethel, PA, United StatesReported employees: 201-500 | Mount Bethel, PA, United States | 201-500 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Lord & Sons, INClordandsons.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 48 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Stafast Products, INCstafast.com HQ: Painesville, OH, United StatesReported employees: 51-200 | Painesville, OH, United States | 51-200 | Exact match | 47 contacts → |
“Stafast Products, headquartered in Cleveland, Ohio, has been leading the industrial fastener industry since 1958.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ITW Commercial Constructionitwccna.com HQ: Glenview, IL, United StatesReported employees: 201-500 | Glenview, IL, United States | 201-500 | Exact match | 39 contacts → |
“ITW Commercial Construction encompasses the brands Buildex, Red Head, and Ramset with an overall history dating back to 1910 with the invention of the original “self-drill” anchor…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Insul-Therm International INCinsultherm.com HQ: Commerce, CA, United StatesReported employees: 51-200 | Commerce, CA, United States | 51-200 | Exact match | 39 contacts → |
“Insul-Therm Intl.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | TSG Resolutetsgresolute.com HQ: Americus, GA, United StatesReported employees: 201-500 | Americus, GA, United States | 201-500 | Exact match | 38 contacts → |
“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 description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Brauer Supplybrauersupply.com HQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 37 contacts → |
“Brauer Supply is a Wholesale company located at 1218 So.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 32 contacts → |
“Johns Manville is much more than a source for residential and commercial insulation.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Valley Fastener Group LLCvalleyfastenergroup.com HQ: Aurora, IL, United StatesReported employees: 51-200 | Aurora, IL, United States | 51-200 | Exact match | 32 contacts → |
“Valley Fastener Group is an ISO 9001-certified supplier of fasteners for America’s best-in-market manufacturers.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Trufasttrufast.com HQ: Bryan, OH, United StatesReported employees: 201-500 | Bryan, OH, United States | 201-500 | Exact match | 30 contacts → |
“TRUFAST® began manufacturing and distributing unique and better performing fastening solutions for the commercial roofing industry more than 40 years ago.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | L&l Insulationsllinsulation.com HQ: Des Moines, IA, United StatesReported employees: 51-200 | Des Moines, IA, United States | 51-200 | Exact match | 27 contacts → |
“Since 1988 L&L Insulations has provided insulation products and specialty services to the manufacturing and construction industries throughout the Midwest.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Okabe Co., INCokabe-inc.com HQ: Grayslake, IL, United StatesReported employees: 11-50 | Grayslake, IL, United States | 11-50 | Exact match | 24 contacts → |
“OKABE CO, INC.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 175 company matches
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Insulation fasteners suppliers: dataset insights
October 27, 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
174 records in the displayed employee bands.
1 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 175 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: October 27, 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 insulation fasteners suppliers?
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 insulation fasteners suppliers did RevenueBase find based in the United States?
The saved snapshot records 175 matching company records, 3,815 tracked contacts and 1,090 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: October 27, 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
Insulation fasteners suppliers by geography
Cite this list
RevenueBase Data Team. Top 25 insulation fasteners suppliers based in the United States. Snapshot: October 27, 2026. https://revenuebase.ai/companies/insulation-fasteners-suppliers/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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