Company lists · Data refreshed October 2026
Top 25 Fiberglass composite core enclosures suppliers based in the United States
RevenueBase identified 227 company matches for fiberglass composite core enclosures suppliers associated with the United States as of October 2026 and tracks 7,181 professional contacts across them, including 1,541 with verified work emails. Houston is the largest hub.
This list covers company matches for fiberglass composite core enclosures 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 25, 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 fiberglass composite core enclosures suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 967 contacts → | ||||
Exact match “Rittal LLC is the U.S.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 2 | 316 contacts → | ||||
Exact match “Charles Industries, LLC is a diversified manufacturing and technology company serving Wireline, Wireless, Broadband Cable/MSO, Utilities (Energy), and Industrial markets.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 3 | 278 contacts → | ||||
Exact match “At Maysteel, we support supply chain and procurement leaders with scalable fabrication solutions for data centers and critical infrastructure, including custom enclosures, server…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 4 | 247 contacts → | ||||
Exact match “ADALET, a Marmon IEI / Berkshire Hathaway company, is a leading manufacturer of explosionproof enclosures and systems, custom aluminum castings, industrial sheet metal and…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 5 | 218 contacts → | ||||
Exact match “GTI is a U.S-based, full-service contract manufacturer that brings products to life for the world's leading innovators.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 6 | 196 contacts → | ||||
Exact match “Robinson’s 950+ employee owners are highly experienced in single-source metal solutions, from engineering to complete custom fabrication.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 7 | 188 contacts → | ||||
Exact match “Allied Moulded Products, Inc.(Allied Moulded) is the Contractor’s Choice of nonmetallic electrical boxes and enclosures in today's residential, commercial and industrial markets.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 8 | 160 contacts → | ||||
Exact match “We are an electrical enclosure manufacturer founded in 1963.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 9 | 141 contacts → | ||||
Exact match “North American Composites (NAC) distributes materials and equipment from leading suppliers to the marine and composites industry.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 10 | 117 contacts → | ||||
Exact match “The EC Group is a global player in the field of high-quality and sophisticated composite materials.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 11 | 116 contacts → | ||||
Exact match “McCLARIN Composites has been a premier supplier of large Thermoplastic and Fiberglass Reinforced Plastic components since 1953.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 12 | 115 contacts → | ||||
Exact match “Enduro Composites is a vertically integrated manufacturer of FRP composites.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 13 | 112 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 14 | 110 contacts → | ||||
Exact match “Using foams, polyesters and fiberglass, MAP develops full service manufacturing solutions from tooling inception through field installation.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 15 | 102 contacts → | ||||
Exact match “Founded in 1996, MUM Industries, Inc.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 16 | 96 contacts → | ||||
Exact match “MasterMold, LLC is a multi-site, Wisconsin based manufacturer.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 17 | 82 contacts → | ||||
Exact match “Purcell Systems Inc.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 18 | 78 contacts → | ||||
Exact match “Based in Central Ohio, Ridge Corporation is an engineering based, solutions-oriented manufacturer and marketer of advanced composites, specializing in next generation resilient…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 19 | 75 contacts → | ||||
Exact match “NEMA Enclosures designs and fabricates custom UL-rated electrical and instrument enclosures built to your specifications and delivered on your schedule.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 20 | 66 contacts → | ||||
Exact match “Diversified manufacturer.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 21 | 65 contacts → | ||||
Exact match “We provide a smart alternative to wood, steel and aluminum.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 22 | 60 contacts → | ||||
Exact match “Fiberglass Coatings carries a complete line of polyester resin, epoxy resin gelcoats and fiberglass materials.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 23 | 59 contacts → | ||||
Exact match “DDB Unlimited is an OEM NEMA Enclosure Manufacturer.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 24 | 58 contacts → | ||||
Exact match “Schaefer's Electrical Enclosures is fast becoming a leading supplier of electrical enclosures and customized panels.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 25 | 55 contacts → | ||||
Exact match “Modular Building Fabrication & Integration Electrical Equipment Manufacturing Custom Fabrication & Enclosures” Recorded in the RevenueBase company graph · Oct 25, 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 “fiberglass composite core enclosures 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 227 fiberglass composite core enclosures suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 1,541 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Fiberglass composite core enclosures suppliers based in the United States at a glance
As of Oct 25, 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 227 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 “fiberglass composite core enclosures 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 1,541 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 25, 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 “fiberglass composite core enclosures suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many fiberglass composite core enclosures suppliers are there based in the United States?
RevenueBase identified 227 company matches for fiberglass composite core enclosures 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?
Rittal LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most fiberglass composite core enclosures suppliers?
Houston leads with 6 company records, followed by Dallas (5) and Arlington (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 1,541 professional contacts with verified work emails tracked across these 227 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 25, 2026.
Ready to reach these companies? Verified emails and direct dials for all 227 fiberglass composite core enclosures suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Fiberglass composite core enclosures suppliers by geography
- Fiberglass composite core enclosures suppliers based in Australia
- Fiberglass composite core enclosures suppliers based in Brazil
- Fiberglass composite core enclosures suppliers based in Canada
- Fiberglass composite core enclosures suppliers based in France
- Fiberglass composite core enclosures suppliers based in Germany
- Fiberglass composite core enclosures suppliers based in India
- Fiberglass composite core enclosures suppliers based in Italy
- Fiberglass composite core enclosures suppliers based in Spain
- Fiberglass composite core enclosures suppliers 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
- Fiberglass composite core enclosures suppliers based in Australia
- Fiberglass composite core enclosures suppliers based in Brazil
- Fiberglass composite core enclosures suppliers based in Canada
- Fiberglass composite core enclosures suppliers based in France
- Fiberglass composite core enclosures suppliers based in Germany
- Fiberglass composite core enclosures suppliers based in India
Company intelligence · public preview
Top 25 fiberglass composite core enclosures 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 227 matching company records for fiberglass composite core enclosures suppliers based in the United States, with 7,181 tracked contacts and 1,541 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 25, 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 fiberglass composite core enclosures 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 |  Rittal LLCrittal.comHQ: Schaumburg, IL, United StatesReported employees: 501-1,000 | Schaumburg, IL, United States | 501-1,000 | Exact match | 967 contacts → |
“Rittal LLC is the U.S.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Charles Industries, An Amphenol Companycharlesindustries.com HQ: Schaumburg, IL, United StatesReported employees: 501-1,000 | Schaumburg, IL, United States | 501-1,000 | Exact match | 316 contacts → |
“Charles Industries, LLC is a diversified manufacturing and technology company serving Wireline, Wireless, Broadband Cable/MSO, Utilities (Energy), and Industrial markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Maysteel Industries LLCmaysteel.com HQ: Allenton, WI, United StatesReported employees: 501-1,000 | Allenton, WI, United States | 501-1,000 | Exact match | 278 contacts → |
“At Maysteel, we support supply chain and procurement leaders with scalable fabrication solutions for data centers and critical infrastructure, including custom enclosures, server…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Adaletadalet.comHQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 247 contacts → |
“ADALET, a Marmon IEI / Berkshire Hathaway company, is a leading manufacturer of explosionproof enclosures and systems, custom aluminum castings, industrial sheet metal and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | GTI Fabricationgtifabrication.com HQ: Buffalo, NY, United StatesReported employees: 501-1,000 | Buffalo, NY, United States | 501-1,000 | Exact match | 218 contacts → |
“GTI is a U.S-based, full-service contract manufacturer that brings products to life for the world's leading innovators.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Robinson, INCrobinsoninc.com HQ: De Pere, WI, United StatesReported employees: 501-1,000 | De Pere, WI, United States | 501-1,000 | Exact match | 196 contacts → |
“Robinson’s 950+ employee owners are highly experienced in single-source metal solutions, from engineering to complete custom fabrication.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Allied Moulded Products, INCalliedmoulded.comHQ: Bryan, OH, United StatesReported employees: 201-500 | Bryan, OH, United States | 201-500 | Exact match | 188 contacts → |
“Allied Moulded Products, Inc.(Allied Moulded) is the Contractor’s Choice of nonmetallic electrical boxes and enclosures in today's residential, commercial and industrial markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Saginaw Control And Engineeringsaginawcontrol.com HQ: Saginaw, MI, United StatesReported employees: 201-500 | Saginaw, MI, United States | 201-500 | Exact match | 160 contacts → |
“We are an electrical enclosure manufacturer founded in 1963.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  North American Compositesnacomposites.comHQ: Lino Lakes, MN, United StatesReported employees: 201-500 | Lino Lakes, MN, United States | 201-500 | Exact match | 141 contacts → |
“North American Composites (NAC) distributes materials and equipment from leading suppliers to the marine and composites industry.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Euro-Composites Corpeuro-composites.comHQ: Elkwood, VA, United StatesReported employees: 51-200 | Elkwood, VA, United States | 51-200 | Exact match | 117 contacts → |
“The EC Group is a global player in the field of high-quality and sophisticated composite materials.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Mcclarin Compositesmcclarincomposites.comHQ: Hanover, PA, United StatesReported employees: 501-1,000 | Hanover, PA, United States | 501-1,000 | Exact match | 116 contacts → |
“McCLARIN Composites has been a premier supplier of large Thermoplastic and Fiberglass Reinforced Plastic components since 1953.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Enduro Compositescreativecompositesgroup.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 115 contacts → |
“Enduro Composites is a vertically integrated manufacturer of FRP composites.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  All-State Industries, INCall-stateind.comHQ: West Des Moines, IA, United StatesReported employees: 201-500 | West Des Moines, IA, United States | 201-500 | Exact match | 112 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | MAP Of Easton INCmapeaston.com HQ: Easton, PA, United StatesReported employees: 501-1,000 | Easton, PA, United States | 501-1,000 | Exact match | 110 contacts → |
“Using foams, polyesters and fiberglass, MAP develops full service manufacturing solutions from tooling inception through field installation.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | MUM Industries INCmumindustries.com HQ: Mentor, OH, United StatesReported employees: 51-200 | Mentor, OH, United States | 51-200 | Exact match | 102 contacts → |
“Founded in 1996, MUM Industries, Inc.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mastermold, LLCmastermoldllc.com HQ: Johnson Creek, WI, United StatesReported employees: 51-200 | Johnson Creek, WI, United States | 51-200 | Exact match | 96 contacts → |
“MasterMold, LLC is a multi-site, Wisconsin based manufacturer.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Purcell Systems, Inc. An Enersys Companypurcellsystems.com HQ: Spokane Valley, WA, United StatesReported employees: 5,001-10,000 | Spokane Valley, WA, United States | 5,001-10,000 | Exact match | 82 contacts → |
“Purcell Systems Inc.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ridge Corporationridgecorp.com HQ: Pataskala, OH, United StatesReported employees: 51-200 | Pataskala, OH, United States | 51-200 | Exact match | 78 contacts → |
“Based in Central Ohio, Ridge Corporation is an engineering based, solutions-oriented manufacturer and marketer of advanced composites, specializing in next generation resilient…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Nema Enclosures Manufacturingnemaenclosures.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 75 contacts → |
“NEMA Enclosures designs and fabricates custom UL-rated electrical and instrument enclosures built to your specifications and delivered on your schedule.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  American Productsamprod.usHQ: Strafford, MO, United StatesReported employees: 201-500 | Strafford, MO, United States | 201-500 | Exact match | 66 contacts → |
“Diversified manufacturer.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Bedford Reinforced Plasticsbedfordreinforced.com HQ: Bedford, PA, United StatesReported employees: 201-500 | Bedford, PA, United States | 201-500 | Exact match | 65 contacts → |
“We provide a smart alternative to wood, steel and aluminum.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fiberglass Coatingsfgci.com HQ: St. Petersburg, FL, United StatesReported employees: 51-200 | St. Petersburg, FL, United States | 51-200 | Exact match | 60 contacts → |
“Fiberglass Coatings carries a complete line of polyester resin, epoxy resin gelcoats and fiberglass materials.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | DDB Unlimited Incorporatedddbunlimited.com HQ: Pauls Valley, OK, United StatesReported employees: 201-500 | Pauls Valley, OK, United States | 201-500 | Exact match | 59 contacts → |
“DDB Unlimited is an OEM NEMA Enclosure Manufacturer.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Schaefer's Electrical Enclosureselectrical-enclosures.com HQ: Scott City, MO, United StatesReported employees: 51-200 | Scott City, MO, United States | 51-200 | Exact match | 58 contacts → |
“Schaefer's Electrical Enclosures is fast becoming a leading supplier of electrical enclosures and customized panels.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Txla Systemstxlasystems.com HQ: Huffman, TX, United StatesReported employees: 51-200 | Huffman, TX, United States | 51-200 | Exact match | 55 contacts → |
“Modular Building Fabrication & Integration Electrical Equipment Manufacturing Custom Fabrication & Enclosures” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 227 company matches
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Fiberglass composite core enclosures suppliers: dataset insights
October 25, 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
227 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 227 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 25, 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 fiberglass composite core enclosures 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 fiberglass composite core enclosures suppliers did RevenueBase find based in the United States?
The saved snapshot records 227 matching company records, 7,181 tracked contacts and 1,541 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 25, 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
Fiberglass composite core enclosures suppliers by geography
- Fiberglass composite core enclosures suppliers based in Australia
- Fiberglass composite core enclosures suppliers based in Brazil
- Fiberglass composite core enclosures suppliers based in Canada
- Fiberglass composite core enclosures suppliers based in France
- Fiberglass composite core enclosures suppliers based in Germany
- Fiberglass composite core enclosures suppliers based in India
- Fiberglass composite core enclosures suppliers based in Italy
- Fiberglass composite core enclosures suppliers based in Spain
- Fiberglass composite core enclosures suppliers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 fiberglass composite core enclosures suppliers based in the United States. Snapshot: October 25, 2026. https://revenuebase.ai/companies/fiberglass-composite-core-enclosures-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
- Fiberglass composite core enclosures suppliers based in Australia
- Fiberglass composite core enclosures suppliers based in Brazil
- Fiberglass composite core enclosures suppliers based in Canada
- Fiberglass composite core enclosures suppliers based in France
- Fiberglass composite core enclosures suppliers based in Germany
- Fiberglass composite core enclosures suppliers based in India
Company intelligence · public preview
Top 25 fiberglass composite core enclosures suppliers based in the United States
RevenueBase records 227 matching company records for fiberglass composite core enclosures suppliers based in the United States, with 7,181 tracked contacts and 1,541 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 25, 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 fiberglass composite core enclosures 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 | Rittal LLCrittal.com HQ: Schaumburg, IL, United StatesReported employees: 501-1,000 | Schaumburg, IL, United States | 501-1,000 | Exact match | 967 contacts → |
“Rittal LLC is the U.S.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Charles Industries, An Amphenol Companycharlesindustries.com HQ: Schaumburg, IL, United StatesReported employees: 501-1,000 | Schaumburg, IL, United States | 501-1,000 | Exact match | 316 contacts → |
“Charles Industries, LLC is a diversified manufacturing and technology company serving Wireline, Wireless, Broadband Cable/MSO, Utilities (Energy), and Industrial markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Maysteel Industries LLCmaysteel.com HQ: Allenton, WI, United StatesReported employees: 501-1,000 | Allenton, WI, United States | 501-1,000 | Exact match | 278 contacts → |
“At Maysteel, we support supply chain and procurement leaders with scalable fabrication solutions for data centers and critical infrastructure, including custom enclosures, server…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Adaletadalet.com HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 247 contacts → |
“ADALET, a Marmon IEI / Berkshire Hathaway company, is a leading manufacturer of explosionproof enclosures and systems, custom aluminum castings, industrial sheet metal and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | GTI Fabricationgtifabrication.com HQ: Buffalo, NY, United StatesReported employees: 501-1,000 | Buffalo, NY, United States | 501-1,000 | Exact match | 218 contacts → |
“GTI is a U.S-based, full-service contract manufacturer that brings products to life for the world's leading innovators.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Robinson, INCrobinsoninc.com HQ: De Pere, WI, United StatesReported employees: 501-1,000 | De Pere, WI, United States | 501-1,000 | Exact match | 196 contacts → |
“Robinson’s 950+ employee owners are highly experienced in single-source metal solutions, from engineering to complete custom fabrication.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Allied Moulded Products, INCalliedmoulded.com HQ: Bryan, OH, United StatesReported employees: 201-500 | Bryan, OH, United States | 201-500 | Exact match | 188 contacts → |
“Allied Moulded Products, Inc.(Allied Moulded) is the Contractor’s Choice of nonmetallic electrical boxes and enclosures in today's residential, commercial and industrial markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Saginaw Control And Engineeringsaginawcontrol.com HQ: Saginaw, MI, United StatesReported employees: 201-500 | Saginaw, MI, United States | 201-500 | Exact match | 160 contacts → |
“We are an electrical enclosure manufacturer founded in 1963.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | North American Compositesnacomposites.com HQ: Lino Lakes, MN, United StatesReported employees: 201-500 | Lino Lakes, MN, United States | 201-500 | Exact match | 141 contacts → |
“North American Composites (NAC) distributes materials and equipment from leading suppliers to the marine and composites industry.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Euro-Composites Corpeuro-composites.com HQ: Elkwood, VA, United StatesReported employees: 51-200 | Elkwood, VA, United States | 51-200 | Exact match | 117 contacts → |
“The EC Group is a global player in the field of high-quality and sophisticated composite materials.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mcclarin Compositesmcclarincomposites.com HQ: Hanover, PA, United StatesReported employees: 501-1,000 | Hanover, PA, United States | 501-1,000 | Exact match | 116 contacts → |
“McCLARIN Composites has been a premier supplier of large Thermoplastic and Fiberglass Reinforced Plastic components since 1953.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Enduro Compositescreativecompositesgroup.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 115 contacts → |
“Enduro Composites is a vertically integrated manufacturer of FRP composites.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | All-State Industries, INCall-stateind.com HQ: West Des Moines, IA, United StatesReported employees: 201-500 | West Des Moines, IA, United States | 201-500 | Exact match | 112 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | MAP Of Easton INCmapeaston.com HQ: Easton, PA, United StatesReported employees: 501-1,000 | Easton, PA, United States | 501-1,000 | Exact match | 110 contacts → |
“Using foams, polyesters and fiberglass, MAP develops full service manufacturing solutions from tooling inception through field installation.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | MUM Industries INCmumindustries.com HQ: Mentor, OH, United StatesReported employees: 51-200 | Mentor, OH, United States | 51-200 | Exact match | 102 contacts → |
“Founded in 1996, MUM Industries, Inc.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mastermold, LLCmastermoldllc.com HQ: Johnson Creek, WI, United StatesReported employees: 51-200 | Johnson Creek, WI, United States | 51-200 | Exact match | 96 contacts → |
“MasterMold, LLC is a multi-site, Wisconsin based manufacturer.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Purcell Systems, Inc. An Enersys Companypurcellsystems.com HQ: Spokane Valley, WA, United StatesReported employees: 5,001-10,000 | Spokane Valley, WA, United States | 5,001-10,000 | Exact match | 82 contacts → |
“Purcell Systems Inc.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ridge Corporationridgecorp.com HQ: Pataskala, OH, United StatesReported employees: 51-200 | Pataskala, OH, United States | 51-200 | Exact match | 78 contacts → |
“Based in Central Ohio, Ridge Corporation is an engineering based, solutions-oriented manufacturer and marketer of advanced composites, specializing in next generation resilient…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Nema Enclosures Manufacturingnemaenclosures.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 75 contacts → |
“NEMA Enclosures designs and fabricates custom UL-rated electrical and instrument enclosures built to your specifications and delivered on your schedule.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | American Productsamprod.us HQ: Strafford, MO, United StatesReported employees: 201-500 | Strafford, MO, United States | 201-500 | Exact match | 66 contacts → |
“Diversified manufacturer.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Bedford Reinforced Plasticsbedfordreinforced.com HQ: Bedford, PA, United StatesReported employees: 201-500 | Bedford, PA, United States | 201-500 | Exact match | 65 contacts → |
“We provide a smart alternative to wood, steel and aluminum.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fiberglass Coatingsfgci.com HQ: St. Petersburg, FL, United StatesReported employees: 51-200 | St. Petersburg, FL, United States | 51-200 | Exact match | 60 contacts → |
“Fiberglass Coatings carries a complete line of polyester resin, epoxy resin gelcoats and fiberglass materials.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | DDB Unlimited Incorporatedddbunlimited.com HQ: Pauls Valley, OK, United StatesReported employees: 201-500 | Pauls Valley, OK, United States | 201-500 | Exact match | 59 contacts → |
“DDB Unlimited is an OEM NEMA Enclosure Manufacturer.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Schaefer's Electrical Enclosureselectrical-enclosures.com HQ: Scott City, MO, United StatesReported employees: 51-200 | Scott City, MO, United States | 51-200 | Exact match | 58 contacts → |
“Schaefer's Electrical Enclosures is fast becoming a leading supplier of electrical enclosures and customized panels.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Txla Systemstxlasystems.com HQ: Huffman, TX, United StatesReported employees: 51-200 | Huffman, TX, United States | 51-200 | Exact match | 55 contacts → |
“Modular Building Fabrication & Integration Electrical Equipment Manufacturing Custom Fabrication & Enclosures” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 227 company matches
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Fiberglass composite core enclosures suppliers: dataset insights
October 25, 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
227 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 227 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 25, 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 fiberglass composite core enclosures 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 fiberglass composite core enclosures suppliers did RevenueBase find based in the United States?
The saved snapshot records 227 matching company records, 7,181 tracked contacts and 1,541 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 25, 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
Fiberglass composite core enclosures suppliers by geography
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- Fiberglass composite core enclosures suppliers based in Canada
- Fiberglass composite core enclosures suppliers based in France
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- Fiberglass composite core enclosures suppliers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 fiberglass composite core enclosures suppliers based in the United States. Snapshot: October 25, 2026. https://revenuebase.ai/companies/fiberglass-composite-core-enclosures-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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- Fiberglass composite core enclosures suppliers based in Germany
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