Awarded vendors
- 4 Quarters Excavation & Development
- 71 Construction
- Alexander Excavation
- Artery Construction
- Authentic Drilling
- Barnum, Inc.
- Big C LLC
- Brodie Excavation
- Douglas Exploration
- Dover Drilling
- DRM, Inc.
- Fremont Development Corp.
- G.M. Stewart Corporation
- Grizzly Excavating and Construction
- Grouse Mountain Environmental Construction
- H.B. Lee Construction Company
- High Altitude Inc.
- High Country Construction
- JTL Group dba Knife River
- KC Harvey Environmental
- Keller North America
- LCI Trucking and Construction
- Mountain View Building
- NSA Excavating
- Nucor Drilling
- P.E. Grosch Construction
- Patrick Construction
- Rocky Mountain Reclamation
- Rocky Mountain Seeding and Spraying
- Rocky Mountain Treescape