Company lists · Data refreshed November 2026

Top 25 Urethane casting companies based in the United States

RevenueBase identified 88 company matches for urethane casting companies associated with the United States as of November 2026 and tracks 1,395 professional contacts across them, including 363 with verified work emails. Houston is the largest hub.

This list covers company matches for urethane casting companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
88Companies
1,395Contacts tracked
363Verified emails
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The 25 largest urethane casting companies based in the United States

Ranked by team size
Top 25 of 88 company matches for urethane casting companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchTacoma, WA, United StatesHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“General Plastics Manufacturing Company - Where Great Ideas Take Shape - has been a leading innovator in the plastics industry for over 80 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHudsonville, MI, United StatesHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Founded in May of 2008, Intex Technologies has established itself as a leader and innovator in the integral skin urethane process, supplying products to industry leaders in office…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchClearwater, FL, United StatesHQ recorded Nov 6, 2026201-500110 contacts →

Exact match

“TSE specializes in Urethane and Machined Plastic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPort Washington, WI, United StatesHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Founded in 1954 and headquartered in Port Washington, Wisconsin, Molded Dimensions Group is a premier provider of custom parts for companies seeking reliability, versatility, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSt. Louis, CA, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Chemline Inc, founded in 1997 and headquartered in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPreston, IA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Plastics Unlimited was established in 1993 by Terry and Nancy Kieffer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMaryland Heights, MO, United StatesHQ recorded Nov 6, 2026501-1,00044 contacts →

Exact match

“Carlisle Polyurethane Systems, headquartered in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAlsip, IL, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Family-owned and operated since 1963, Kastalon Polyurethane Products prides itself on taking polyurethane manufacturing to a whole new level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLiberty Lake, WA, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Proto Technologies is a nationwide manufacturer of CNC and Cast Urethane products specializing in prototypes and Low Volume manufacturing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPine Brook, NJ, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“PSI Urethanes offers a variety of cast urethane products including sheets, rollers, rings, rods, tubes and more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGurnee, IL, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“We formulate and mass produce custom polyurethane products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHempstead, TX, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Custom Cast Urethane and Machined Products”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMemphis, TN, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“The mission of Bailey-Parks Urethane, Incorporated, is to serve the interests of our customers through the manufacturing and sale of exceptional products through a process of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCranberry Township, PA, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“C.U.E.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew Bern, NC, United StatesHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“The Flexible, Resourceful "Yes We Can!" Company Urethane Innovators specializes in the custom manufacture of urethane molded parts including covered bearings, no-crush wheels…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLowell, MI, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“PURforms molds high quality integral skin, flexible, visco-elastic, rigid, and elastomeric polyurethane products for industrial, medical, furniture, automotive, sporting goods…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMagnolia, TX, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Backed by more than 50 years of innovation, our company has the experience and facility needed to meet your company’s high-production demands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGalesburg, MI, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Alumilite has everything you need for mold making and casting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFontana, CA, United StatesHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“We have been casting high quality urethane products for over 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFranklin, LA, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Having over 75 years of experience in the industry, we are one of the few companies that has the capability to manufacture both custom molded polyurethane and rubber products at…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWagoner, OK, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Cast urethane parts,molded urethane,elastomer products, neoprene and parts for pipeline,oil field,mining and manufacturing industries by Elastomer Specialties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDenver, PA, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLyndhurst, NJ, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCrossville, TN, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 88 urethane casting companies based in the United States

See the full list, filter by size, metro and specialty, and access 363 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Urethane casting companies based in the United States at a glance

As of Nov 6, 2026
26.0%Verified-email coverage
15.9Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
41
51-200
21
201-500
1
501-1,000
2

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 88 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 “urethane casting companies” 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 363 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 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 “urethane casting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many urethane casting companies are there based in the United States?

RevenueBase identified 88 company matches for urethane casting companies associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which city has the most urethane casting companies?

Houston leads with 3 company records, followed by Conroe (2) and Hudsonville (2).

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 363 professional contacts with verified work emails tracked across these 88 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.