 Pretred, INC. | Aurora | CO | Nonmetallic Mineral Product Manufacturing327331 | — | ● ACTIVE |
| RMReady Mixed Concrete Plant 12 | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| HIHolcim-wcr INC - Sand Cree | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| MMMartin Marietta - 2401 Picadilly Rd | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| MMMartin Marietta Chambers Ready Mix | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| DADenver Arapahoe - Chemical Waste Process Facility - Landfill | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| AIAggregate Industries - Wcr, INC. -havana | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmes Construction Inc.cn | Aurora | CO | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| PCPort-a-pour-portable Concrete Plant | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RIRm Industrials - Rm Rail Park Recycle Op | Aurora | CO | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| RIRockustics INC | Aurora | CO | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| GTGlassfab Tempering Services Colorado, Inc | Aurora | CO | Nonmetallic Mineral Product Manufacturing327215 | 1-19 | ◐ LIKELY ACTIVE |
| TGTRULITE GLASS AND ALUMINUM SOLUTIONS LLC - Denver | Aurora | CO | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CGCapitol Glass & Aluminum CORP | Aurora | CO | Nonmetallic Mineral Product Manufacturing327211 | — | ◇ UNVERIFIED |
| DRDenver Ready Mix INC | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HGHavana Granite | Aurora | CO | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| RBRobinson Brick CO | Aurora | CO | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| SHS & H Concrete | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SCStone City, LLC | Aurora | CO | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| SIStone Ideas, LLC | Aurora | CO | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| SOStoneworks of Colorado, LLC | Aurora | CO | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| TMTransit Mix Concrete & Materials CO. | Aurora | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
