Company lists · Data refreshed October 2026

Top 25 Lead plaster mold machined casting suppliers based in the United States

RevenueBase identified 61 company matches for lead plaster mold machined casting suppliers associated with the United States as of October 2026 and tracks 1,021 professional contacts across them, including 278 with verified work emails. Muskegon is the largest hub.

This list covers company matches for lead plaster mold machined casting 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 27, 2026 How this list was built
61Companies
1,021Contacts tracked
278Verified emails
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The 25 largest lead plaster mold machined casting suppliers based in the United States

Ranked by team size
Top 25 of 61 company matches for lead plaster mold machined casting suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchWrightsville, PA, United StatesHQ recorded Oct 27, 2026201-500157 contacts →

Exact match

“Single source supplier of cast iron parts for industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchBlaine, MN, United StatesHQ recorded Oct 27, 2026201-500101 contacts →

Exact match

“Carley Foundry is a full service casting facility located in Blaine, MN.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchBirmingham, AL, United StatesHQ recorded Oct 27, 202651-20076 contacts →

Exact match

“Mayco Industries is the largest, most diversified manufacturer of lead-based products in the United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchRacine, WI, United StatesHQ recorded Oct 27, 202651-20067 contacts →

Exact match

“Premier is an ISO 9001-2008 certified permanent mold aluminum casting and machine shop with a reputation of partnering with its customers to find flexible and cost-effective…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchPeoria, IL, United StatesHQ recorded Oct 27, 2026201-50058 contacts →

Exact match

“Alcast Company of Peoria, Illinois, USA is a ISO / TS 16949:2009 certified low pressure, permanent mold aluminum foundry and CNC machine shop, which uses the magic of…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchHarmony, PA, United StatesHQ recorded Oct 27, 202651-20052 contacts →

Exact match

“We are the most dedicated Vacuum Process Aluminum Casting Foundries in the world.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchClifton, NJ, United StatesHQ recorded Oct 27, 2026201-50049 contacts →

Exact match

“Successfully building customer loyalty with world class manufacturing of precision castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchLawrenceburg, IN, United StatesHQ recorded Oct 27, 202651-20035 contacts →

Exact match

“BPI is a full-service, custom aluminum casting supplier headquartered in Lawrenceburg, IN.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchNoblesville, IN, United StatesHQ recorded Oct 27, 202651-20034 contacts →

Exact match

“With two locations in Indiana and Illinois, we’re fully equipped to produce millions of iron castings per year, from 50 pounds or less to up to pounds.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchRockford, IL, United StatesHQ recorded Oct 27, 202651-20029 contacts →

Exact match

“Olson Aluminum Casting is an ISO 9001:2015 certified casting supplier specializing in high quality A356 pressure-tight and leak free sand castings for the hydraulics, pneumatic…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchKeokuk, IA, United StatesHQ recorded Oct 27, 202651-20022 contacts →

Exact match

“Keokuk Steel Castings has been in business in one form or another for close to 100 years.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchEnfield, CT, United StatesHQ recorded Oct 27, 202651-20021 contacts →

Exact match

“Established in 1961, Yankee Casting began as a 2-person shop founded on a passion for the foundry industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchHayden, ID, United StatesHQ recorded Oct 27, 202611-5019 contacts →

Exact match

“LA Aluminum is a single source manufacturer for all your permanent mold aluminum castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchNorwood, MA, United StatesHQ recorded Oct 27, 202611-5019 contacts →

Exact match

“Armstrong RM offers casting, molding and machining of metal and plastics in prototype and low-volume production quantities.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchGreensburg, PA, United StatesHQ recorded Oct 27, 202651-20018 contacts →

Exact match

“PIAD Precision Casting Corporation started its United States operations in October 1967.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchMadison, WI, United StatesHQ recorded Oct 27, 202651-20015 contacts →

Exact match

“We specialize in lead-free brass and precision aluminum industrial castings where your project can be handled from concept-model design to fully machined, leak-free custom parts…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchWaukesha, WI, United StatesHQ recorded Oct 27, 202651-20015 contacts →

Exact match

“Known as an innovator in the production of intricately shaped cast components, Waukesha Foundry has embraced changing technology throughout our 100-year history.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchPittsburgh, PA, United StatesHQ recorded Oct 27, 20261-1013 contacts →

Exact match

“Supplying high-quality permanent mold aluminum castings, heat treating, aesthetic metal finishing, assembly & welding.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchAppleton, WI, United StatesHQ recorded Oct 27, 202651-20012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchSugar Land, TX, United StatesHQ recorded Oct 27, 202611-5012 contacts →

Exact match

“Based in Sugar Land, Texas, TPM has been satisfying customers since 1969.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchFall River, WI, United StatesHQ recorded Oct 27, 2026201-50010 contacts →

Exact match

“America’s Complete Diversified Producer of Brass and Aluminum Sand and Die Castings”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchPittsburgh, PA, United StatesHQ recorded Oct 27, 202611-5010 contacts →

Exact match

“PITTSBURGH FOUNDRY & MACHINE CO is a mining & metals company based out of 20 36TH ST 2 FL, PITTSBURGH, Pennsylvania, United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchMuskegon, MI, United StatesHQ recorded Oct 27, 202651-2008 contacts →

Exact match

“NON-FERROUS CAST ALLOYS is a company based out of Muskegon, Michigan, United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchSinking Spring, PA, United StatesHQ recorded Oct 27, 202651-2007 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 27, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 61 lead plaster mold machined casting suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 278 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lead plaster mold machined casting suppliers based in the United States at a glance

As of Oct 27, 2026
27.2%Verified-email coverage
16.7Average contacts per company
11-50Median size (employees)
4.9%Largest-city concentration · Muskegon
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
16
51-200
17
201-500
6

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 61 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 “lead plaster mold machined casting 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 278 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 “lead plaster mold machined casting suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many lead plaster mold machined casting suppliers are there based in the United States?

RevenueBase identified 61 company matches for lead plaster mold machined casting 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?

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

Which city has the most lead plaster mold machined casting suppliers?

Muskegon leads with 3 company records, followed by Indianapolis (2) and Pittsburgh (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 278 professional contacts with verified work emails tracked across these 61 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 61 lead plaster mold machined casting suppliers based in the United States. Start with a free account, no credit card.

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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.