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Primary Metal Manufacturing in Rhode Island

NAICS 331 · RI

This register lists 57 facilities in Rhode Island. The Bureau of Labor Statistics counted 45 establishments in Rhode Island. LUCAS MILHAUPT INC, located in Warwick, employed 113 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Providence42Kent11Washington3Newport1

Biggest cities

Plants in Rhode Island42 FACILITIES

Listing 42 of 57: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityEmployeesStatus
Alloy Holdings, LLCProvidence100–499 ACTIVE
A. T. Wall COWarwick20–99 ACTIVE
Cimini & Associates INCWesterly20–99 ACTIVE
Goodwin-bradley Pattern Co., INC.Providence1–19 ACTIVE
Gsm Metals INCCranston20–99 ACTIVE
Noble Metals Services, INC.Cranston1–19 ACTIVE
Aim Products LLCCranston— ACTIVE
Qml INCRumford1–19 ACTIVE
Prysmian Cables and Systems Usa, LLCLincoln— ACTIVE
Cumberland Foundry Co., INC.Cumberland20–99 LIKELY ACTIVE
Gannon & Scott INCCranston20–99 LIKELY ACTIVE
Lucas Milhaupt INCWarwick100–499 LIKELY ACTIVE
Miniature Casting CORPCranston20–99 LIKELY ACTIVE
New England Union Co., INC.West Warwick20–99 LIKELY ACTIVE
Kelley Metals CORPEast Providence1–19 LIKELY ACTIVE
Pease & Curren INCWarwick1–19 LIKELY ACTIVE
Lee's Morvillo GroupProvidence20–99 LIKELY ACTIVE
Material Sampling TechnologiesNorth Smithfield— LIKELY ACTIVE
Morgan Mill Metals, LLCJohnston1–19 UNVERIFIED
Advanced Chemical CO.Warwick20–99 LIKELY ACTIVE
American Earth Anchors INCWoonsocket— LIKELY ACTIVE
Geib Refining CORPWarwick20–99 LIKELY ACTIVE
J.l. Anthony & CompanyProvidence1–19 LIKELY ACTIVE
Fairmount FoundryWoonsocket1–19 UNVERIFIED
Healy Brothers CORPLincoln1–19 UNVERIFIED
The O'brien Company, LLCNorth Scituate1–19 LIKELY ACTIVE
Cumberland FoundryWoonsocket— LIKELY ACTIVE
Millard Wire & Specialty Strip CO.Warwick— LIKELY ACTIVE
American Insulated Wire-north EastCumberland— UNVERIFIED
Gannon & Scott INCCranston— UNVERIFIED
House of Stainless Dba Scott Brass INC.Cranston— UNVERIFIED
Mutual Metals, INC.Providence— UNVERIFIED
Okonite Wire & CableCumberland— UNVERIFIED
Refining One, INCProvidence— UNVERIFIED
Seaboard FoundryJohnston, Town of— UNVERIFIED
Uncas Manufacturing____oob.Providence— UNVERIFIED
HindleyCumberland20–99 LIKELY ACTIVE
Material Sampling TechnologiesN. Smithfield20–99 LIKELY ACTIVE
Sadoway IncorporatedJamestown— LIKELY ACTIVE
Conley Casting Supply Corp.Warwick1–19 UNVERIFIED
Hallmark Metals CORPCranston1–19 UNVERIFIED
Morgan Mill Metals, LLCNorth Kingstown— UNVERIFIED

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All primary metal manufacturing nationwide · All manufacturing in Rhode Island