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Manufacturing facilities in Wyoming

The register lists 692 facilities in Wyoming. According to the Bureau of Labor Statistics, 529 establishments were counted in Wyoming in 2025. Petroleum and Coal Products Manufacturing is an industry with 101 facilities listed in the register.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Natrona96Laramie87Park43Campbell41Sheridan37Albany33Sweetwater29Fremont28
All 23 counties

Biggest cities

Federal labor statistics counted at least 529 manufacturing establishments in Wyoming in 2025, employing about 9,889 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 692.

Facilities in Wyoming289 FACILITIES

Listing 289 of 692: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Genuine Meats LLCRivertonFood Manufacturing3116111–19 LIKELY ACTIVE
Gruner Brothers BrewingCasperBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
Jonathon Lime Plant & Lime Kiln Dust Landfill (pete Lien & Sons Inc)Albany CountyNonmetallic Mineral Product Manufacturing327410— LIKELY ACTIVE
KomatsuGilletteMachinery Manufacturing333319— LIKELY ACTIVE
Komatsu (formerly a and J Diesel Repair)GilletteMachinery Manufacturing333618— LIKELY ACTIVE
Lockhart Meat CompanyJacksonFood Manufacturing3116111–19 LIKELY ACTIVE
Mccown Enterprises LLCLanderBeverage and Tobacco Product Manufacturing312140— LIKELY ACTIVE
Roadhouse Brewing Co.JacksonBeverage and Tobacco Product Manufacturing31214020–99 LIKELY ACTIVE
Saratoga Forest ManagementSaratogaWood Product Manufacturing32111320–99 LIKELY ACTIVE
Tommerup Machine Shop, INC.WorlandFabricated Metal Product Manufacturing3327101–19 LIKELY ACTIVE
Wotco INCMillsMachinery Manufacturing333131— LIKELY ACTIVE
Wyoming Sugar CompanyWorlandFood Manufacturing311313100–499 LIKELY ACTIVE
Astaris LLC Kemmerer PlantKemmererPetroleum and Coal Products Manufacturing324199— LIKELY ACTIVE
Aurum Standards GroupLaramieChemical Manufacturing325998— LIKELY ACTIVE
Certain Teed GypsumCodyNonmetallic Mineral Product Manufacturing327420— LIKELY ACTIVE
CetcoLovellNonmetallic Mineral Product Manufacturing327992— LIKELY ACTIVE
Cheyenne Renewable Diesel Company LLCCheyenneMiscellaneous Manufacturing339999— LIKELY ACTIVE
Custom Fiberglass ShopCasperPlastics and Rubber Products Manufacturing326130— LIKELY ACTIVE
East Painter FacilityUintaChemical Manufacturing325120— LIKELY ACTIVE
Echo Springs Gas PlantCarbonChemical Manufacturing325120— LIKELY ACTIVE
Frannie Lime Plant (dakota Coal)FrannieNonmetallic Mineral Product Manufacturing327410— LIKELY ACTIVE
Halliburton Casper Field CampEvansvilleChemical Manufacturing325998— LIKELY ACTIVE
Halliburton Casper Field CampEvansvilleChemical Manufacturing325998— LIKELY ACTIVE
Hulett MillCrookWood Product Manufacturing321113— LIKELY ACTIVE
Joy Global Gillette WyGilletteMachinery Manufacturing333131— LIKELY ACTIVE
Knife River CheyenneCheyennePetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Lagoon Drive Ready MixRock SpringsNonmetallic Mineral Product Manufacturing327320— LIKELY ACTIVE
Legacy Molding CorporationRivertonPlastics and Rubber Products Manufacturing32619920–99 LIKELY ACTIVE
Louisiana-pacific Saratoga SawmillSaratogaWood Product Manufacturing321113— LIKELY ACTIVE
Oregon Basin Gas PlantCodyChemical Manufacturing325120— LIKELY ACTIVE
Pete Lien & Sons, INC. - Jonathon Lime PlantLaramieNonmetallic Mineral Product Manufacturing327410— LIKELY ACTIVE
Peterbilt of WyomingCasperFabricated Metal Product Manufacturing332919— LIKELY ACTIVE
Safariland/defense TechnologyCasperFabricated Metal Product Manufacturing332993— LIKELY ACTIVE
Sgl Carbon LLCEvanstonElectrical Equipment, Appliance & Component Manufacturing335991— LIKELY ACTIVE
Simon - Cheyenne Asphalt - Mobile Bc Plant #3CheyennePetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Tuboscope INC Rocky Mountain Coating PlantCasperMachinery Manufacturing333132— LIKELY ACTIVE
Union Tank Car Company Evanston FacilityEvanstonTransportation Equipment Manufacturing336992— LIKELY ACTIVE
Vae Nortrak Cheyenne Inc/north America INCCheyenneFabricated Metal Product Manufacturing332999— LIKELY ACTIVE
Wayne Div Dakota Coal Frannie Lime PlantFrannieNonmetallic Mineral Product Manufacturing327410— LIKELY ACTIVE
Western States AsphaltCheyennePetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
44 Lumber and TimberEncampmentWood Product Manufacturing321113— UNVERIFIED
Air Gas--rivertonRivertonMachinery Manufacturing333992— UNVERIFIED
American Lafrance LLCCasperTransportation Equipment Manufacturing336112— UNVERIFIED
Antelope RefiningDouglasPetroleum and Coal Products Manufacturing324110— UNVERIFIED
Benchmark Energy Products LLCRock SpringsChemical Manufacturing325998— UNVERIFIED
Bighorn Ready MixGreybullNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Bobcat of CasperCasperMachinery Manufacturing333618— UNVERIFIED
Bp Casper Former RefineryCasperPetroleum and Coal Products Manufacturing324110— UNVERIFIED
Buckingham LumberBuffaloWood Product Manufacturing321113— UNVERIFIED
Campbell County Concrete (re-181)GilletteNonmetallic Mineral Product Manufacturing327320— UNVERIFIED

Search all 692 Wyoming facilities