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Nonmetallic Mineral Product Manufacturing in Colorado

NAICS 327 · CO

This register lists 639 facilities in Colorado. The Bureau of Labor Statistics counted 325 establishments in the Nonmetallic Mineral Product Manufacturing industry in Colorado during 2025. COORSTEK INC - CLEAR CREEK VALLEY PLANT, located in Golden, employed 229 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Adams92Denver64Weld57El Paso53Jefferson39Arapahoe34Larimer31Douglas29

Biggest cities

Plants in Colorado429 FACILITIES

Listing 429 of 639: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityEmployeesStatus
General Shale Brick Colorado SpringsColorado Springs— LIKELY ACTIVE
Hard Rock & Redi Mix INC Main PlantSalida— LIKELY ACTIVE
Holcim-wcr INC - FrancisLongmont Area— LIKELY ACTIVE
Interstate Highway ConstructionDenver— LIKELY ACTIVE
Kilgore Companies - Granby Batch PlantGranby— LIKELY ACTIVE
Lafarge Powers Ready MixCarbondale— LIKELY ACTIVE
Loveland Ready MixLoveland— LIKELY ACTIVE
Martin Marietta - Del Camino Ready MixLongmont— LIKELY ACTIVE
Metro Mix LLCDenver— LIKELY ACTIVE
Mountain Cement CODenver— LIKELY ACTIVE
Oldcastle InfrastructurePlatteville— LIKELY ACTIVE
Oldcastle Sw Group Dba Telluride GravelTelluride— LIKELY ACTIVE
Oldcastle Sw Group INC Dba Four CornersPagosa Springs— LIKELY ACTIVE
Oldcastle Sw Group INC Dba United CO ofPaonia— LIKELY ACTIVE
Owens Illinois Plant 28Greeley— LIKELY ACTIVE
Quikrete - Grand Junction, CO PlantGrand Junction— LIKELY ACTIVE
Ready Mixed Concrete CO - Plant 13Louviers— LIKELY ACTIVE
Rockwool Industries INCPueblo— LIKELY ACTIVE
R&t Redi Mix - 7355 Colorado 196Lamar 3.3 Mi. N of— LIKELY ACTIVE
Smyrna Ready Mix Concrete, LLC - Capital Ready MixColorado Springs— LIKELY ACTIVE
Smyrna Ready Mix Concrete, LLC - Spec Agg Ready MixGolden— LIKELY ACTIVE
Summit ViewFort Collins— LIKELY ACTIVE
Superior Interiors of Colorado LLCCortez— LIKELY ACTIVE
US Gypsum DenverDenver— LIKELY ACTIVE
US Mix CO.Denver— LIKELY ACTIVE
Valcrete - Limon PlantLimon— LIKELY ACTIVE
W.w.clyde & CO. - Portable CebFountain 3.2 Mi. W of— LIKELY ACTIVE
70 W Trucking - Fraser Ready Mix PlantFraser— UNVERIFIED
Abbott Ready Mix INCRidgway— UNVERIFIED
Aggregate IndustriesBrighton— UNVERIFIED
Aggregate IndustriesWindsor— UNVERIFIED
Aggregate Industries, Golden Ready Mix PlantGolden— UNVERIFIED
Aggregate Industries - Wcr INCDenver— UNVERIFIED
Aggregate Industries - Wcr INCFranktown— UNVERIFIED
Aggregate Industries - Wcr INCLouisville— UNVERIFIED
Aggregate Industries - Wcr INCBrighton— UNVERIFIED
Aggregate Industries - Wcr, INC.Fort Collins— UNVERIFIED
Aggregate Industries - Wcr, INC. -havanaAurora— UNVERIFIED
Aggregate Industries-wcr INC -ww Farms PGreeley— UNVERIFIED
Albert's Bullnosing, INC.Denver— UNVERIFIED
All American Resourcse - North D-22 PitDelta— UNVERIFIED
All-rite Paving & Redi-mix, INCLamar— UNVERIFIED
Andesite Rock COLongmont— UNVERIFIED
Basalite Concrete ProductsDenver— UNVERIFIED
B&b Blending INCDenver— UNVERIFIED
Bedrock Marble & Granite, INC.Longmont— UNVERIFIED
Bestway Concrete CO - BrightonBrighton— UNVERIFIED
Bestway Concrete - Firestein PitGreeley— UNVERIFIED
Bestway Concrete - the ShoresFirestone— UNVERIFIED
Bestway - Lippman 4800cc 200607115Arvada Area— UNVERIFIED

Search all 639 facilities

All nonmetallic mineral product manufacturing nationwide · All manufacturing in Colorado