Company lists · Data refreshed October 2026

Top 25 Closed cell foam sheet manufacturers based in the United States

RevenueBase identified 289 company matches for closed cell foam sheet manufacturers associated with the United States as of October 2026 and tracks 9,885 professional contacts across them, including 2,336 with verified work emails. Houston is the largest hub.

This list covers company matches for closed cell foam sheet manufacturers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built
289Companies
9,885Contacts tracked
2,336Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest closed cell foam sheet manufacturers based in the United States

Ranked by team size
Top 25 of 289 company matches for closed cell foam sheet manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRichmond, VA, United StatesHQ recorded Oct 9, 20265,001-10,0002,019 contacts →

Exact match

“Founded in 1950, Carpenter Co.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchCharlotte, NC, United StatesHQ recorded Oct 9, 20261,001-5,000529 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Oct 9, 20261,001-5,000484 contacts →

Exact match

“Distribution International (DI) a leading distributor of thermal and acoustical insulation and related supplies for maintenance and repair operations in the United States.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchFenton, MI, United StatesHQ recorded Oct 9, 20261,001-5,000480 contacts →

Exact match

“Creative Foam designs and manufactures cellular and non-cellular foams and plastics for customers in the Transportation, Healthcare, and Consumer/Industrial markets.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchNorth Kingstown, RI, United StatesHQ recorded Oct 9, 2026501-1,000404 contacts →

Exact match

“At Toray Plastics (America), Inc, we dream big, work hard, and believe in possibilities.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchCouncil Bluffs, IA, United StatesHQ recorded Oct 9, 20261,001-5,000310 contacts →

Exact match

“Future Foam is a foam producer, OEM supplier and consumer retail company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchArlington, TX, United StatesHQ recorded Oct 9, 2026201-500159 contacts →

Exact match

“American Excelsior has thrived as a leader in the flexible foam, erosion control, and excelsior wood fiber industries since With 8 locations and multiple manufacturing plants…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchCharlotte, United StatesHQ recorded Oct 9, 2026201-500157 contacts →

Exact match

“Established in and headquartered in Charlotte, N.C, Greenfiber is the largest manufacturer of cellulose insulation and fire and sound products.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchZebulon, NC, United StatesHQ recorded Oct 9, 202651-200157 contacts →

Exact match

“Nomaco is a recognized leader in the design and extrusion of performance engineered foam products and components for a wide range of markets including construction, home…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchPuyallup, WA, United StatesHQ recorded Oct 9, 2026501-1,000154 contacts →

Exact match

“Insulfoam, a division of Carlisle Construction Materials, is the largest manufacutrer of block molded Expanded Polysytrene (EPS) products in North America.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchDenver, CO, United StatesHQ recorded Oct 9, 2026201-500146 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchYoungsville, NC, United StatesHQ recorded Oct 9, 2026201-500146 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchIndianapolis, IN, United StatesHQ recorded Oct 9, 2026201-500107 contacts →

Exact match

“Our vision as a successful enterprise goes well beyond the normal objectives of positive financial performance.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchLudington, MI, United StatesHQ recorded Oct 9, 2026201-500102 contacts →

Exact match

“For over 70 years, FloraCraft® has been providing a safe, secure working environment, with opportunities for personal growth, as well as job and financial security.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchSuwanee, GA, United StatesHQ recorded Oct 9, 202651-200102 contacts →

Exact match

“PLI (Pak-Lite, Inc.) is a leading North American converter/manufacturer of foams, nonwovens, foils, films, specialty materials and fabrics.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchMesa, AZ, United StatesHQ recorded Oct 9, 202651-200100 contacts →

Exact match

“SWD is a leading manufacturer of construction materials providing state of the art solutions to the industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchPlymouth, WI, United StatesHQ recorded Oct 9, 202651-20094 contacts →

Exact match

“Altor Solutions® is a dynamic, engineering-driven company whose goal is to design and produce superior products that help customers solve their needs for Packaging, Insulation and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchThe Woodlands, TX, United StatesHQ recorded Oct 9, 2026201-50092 contacts →

Exact match

“Epsilyte is one of North America’s leading producers of advanced insulative materials.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchLewisville, TX, United StatesHQ recorded Oct 9, 20265,001-10,00085 contacts →

Exact match

“Since 1978, Rmax has been manufacturing high-quality polyiso insulation products and providing engineered solutions for enhanced energy efficiency.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchColdwater, MI, United StatesHQ recorded Oct 9, 202651-20079 contacts →

Exact match

“SEKISUI Voltek, founded in 1969, is a North American leader in closed-cell, cross-linked polyolefin foam.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchAvon, OH, United StatesHQ recorded Oct 9, 2026201-50075 contacts →

Exact match

“Technifab is a leader in converting engineered closed-cell foams into product solutions that meet and exceed our customers’ design and performance requirements.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026201-50072 contacts →

Exact match

“HFP is an innovative company providing foam plastics solutions into a variety of market applications.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchBeach City, OH, United StatesHQ recorded Oct 9, 202651-20071 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 9, 2026 · View company records in RevenueBase
24Exact matchGreen Bay, WI, United StatesHQ recorded Oct 9, 2026201-50062 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 9, 2026 · View company records in RevenueBase
25Exact matchLivonia, MI, United StatesHQ recorded Oct 9, 202651-20060 contacts →

Exact match

“Plastomer Corporation was the first American manufacturer of Flexible Foams for industrial seals and gasketing and has pioneered the majority of the initial subsequent…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 289 closed cell foam sheet manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 2,336 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Closed cell foam sheet manufacturers based in the United States at a glance

As of Oct 9, 2026
23.6%Verified-email coverage
34.2Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Houston
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
88
11-50
94
51-200
65
201-500
21
501-1,000
6
1,001-5,000
6
5,001-10,000
3
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 289 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 “closed cell foam sheet manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 2,336 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 9, 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 “closed cell foam sheet manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many closed cell foam sheet manufacturers are there based in the United States?

RevenueBase identified 289 company matches for closed cell foam sheet manufacturers 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?

Carpenter CO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most closed cell foam sheet manufacturers?

Houston leads with 11 company records, followed by Richmond (5) and Indianapolis (4).

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 2,336 professional contacts with verified work emails tracked across these 289 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 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 289 closed cell foam sheet manufacturers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.