| 509 Facility Services Inc | CC-01 | 2022 | Active |
| A M Excavating LLC | CC-01 | 2003 | Active |
| All City Glass, LLC | CC-01 | 2024 | Active |
| Alpine Valley Construction Inc | CC-01 | 2003 | Active |
| Always Excavating Inc | CC-01 | 2011 | Active |
| American Surface Repair LLC | CC-01 | 2023 | Active |
| Ascent Foundation & More LLC | CC-01 | 2013 | Active |
| Aspen Canyon Homes LLC | CC-01 | 2014 | Active |
| B&W Contracting LLC | CC-01 | 2024 | Active |
| Baker Boyz Construction LLC | CC-01 | 2006 | Active |
| Bay Construction LLC | CC-01 | 2024 | Active |
| Big Country Specialists LLC | CC-01 | 2023 | Active |
| BKC Contracting LLC | CC-01 | 2010 | Active |
| Bob Gratzer Metal Roofing LLC | CC-01 | 2018 | Active |
| Bowdoin Construction LLC | CC-01 | 2026 | Active |
| Calvin Beedle Excavating LLC | CC-01 | 2004 | Active |
| Cascade Divide Const LLC | CC-01 | 2021 | Active |
| Cascade Door LLC | CC-01 | 2023 | Active |
| Casto's Inland Const GRP LLC | CC-01 | 2011 | Active |
| Central Cascade Construction | CC-01 | 2005 | Active |
| Central Homes LLC | CC-01 | 2016 | Active |
| Central Plumbing & Mechncl LLC | CC-01 | 2024 | Active |
| Cleary Custom Homes LLC | CC-01 | 2023 | Active |
| Cole's Creative Solutions LLC | CC-01 | 2017 | Active |
| Concrete Way Inc, The | CC-01 | 1995 | Active |
| Cowboy Country Corporation | CC-01 | 2023 | Active |
| Craig Reimer Custom Homes LLC | CC-01 | 2010 | Active |
| Creekside Custom Framing LLC | CC-01 | 2015 | Active |
| Curb Pros LLC | CC-01 | 2014 | Active |
| D T R Construction Inc | CC-01 | 2003 | Active |
| D&C Design & Consulting LLC | CC-01 | 2025 | Active |
| Double Diamond Const & Cnsltg | CC-01 | 2026 | Active |
| Dreamlike Builders | CC-01 | 2024 | Active |
| DT Renovations LLC | CC-01 | 2021 | Active |
| East Slope Earthworks LLC | CC-01 | 2021 | Active |
| East Slope PPM JV LLC | CC-01 | 2026 | Active |
| Eastside Construction LLC | CC-01 | 2007 | Active |
| Eastside Dirtwork, LLC | CC-01 | 2025 | Active |
| Eide Homebuilders | CC-01 | 2011 | Active |
| F&G Proframing LLC | CC-01 | 2014 | Active |
| Gage Homes LLC | CC-01 | 2023 | Active |
| Gnomes Homes GC LLC | CC-01 | 2024 | Active |
| Grant Mechanical Inc | CC-01 | 2026 | Active |
| Hageman Custom LLC | CC-01 | 2019 | Active |
| Handycraft N W LLC | CC-01 | 2021 | Active |
| Harding & Sons | CC-01 | 2011 | Active |
| Helion Inc | CC-01 | 2026 | Active |
| High Country Excavating LLC | CC-01 | 2022 | Active |
| Hill Cabinets LLC | CC-01 | 2019 | Active |
| Holcomb Construction LLC | CC-01 | 2026 | Active |
| Hummingbird Homes Constrct LLC | CC-01 | 2026 | Active |
| Integrity Services LLC | CC-01 | 2011 | Active |
| Ireland General Const LLC | CC-01 | 2018 | Active |
| JC Junk Solutions | CC-01 | 2026 | Active |
| Jeds Resources LLC | CC-01 | 2019 | Active |
| Jewett Dirt Works, LLC | CC-01 | 2023 | Active |
| JW Construction | CC-01 | 2009 | Active |
| Loveridge Mech & Sons LLC | CC-01 | 2026 | Active |
| M2 Signature Homes LLC | CC-01 | 2017 | Active |
| McCallum Mobile Welding LLC | CC-01 | 2019 | Active |
| McCann Trucking LLC | CC-01 | 2019 | Active |
| Merle Inc | CC-01 | 2005 | Active |
| MG Roofing LLC | CC-01 | 2025 | Active |
| Mitchell Contractors Inc | CC-01 | 1996 | Active |
| Morgan Creek Construction LLC | CC-01 | 2016 | Active |
| Multi Family Solutions LLC | CC-01 | 2021 | Active |
| Nicholson Trucking & Excv LLC | CC-01 | 2022 | Active |
| Northwest Lndscpg & Design LLC | CC-01 | 2017 | Active |
| Pacific Cascade Excavating LLC | CC-01 | 2014 | Active |
| Patriot Paving LLC | CC-01 | 2021 | Active |
| Prosek Builds LLC | CC-01 | 2022 | Renew by Nov 9, 2026 |
| Quartz Mountain Design LLC | CC-01 | 2023 | Active |
| R S Carpentry LLC | CC-01 | 2015 | Renew by Dec 4, 2026 |
| R. McCuen Construction LLC | CC-01 | 2016 | Active |
| Ramos Lawn Services LLC | CC-01 | 2019 | Active |
| Resort Maintenance Svs LLC | CC-01 | 2017 | Active |
| Reynolds Const Unltd LLC | CC-01 | 2015 | Active |
| Ridgetop Services | CC-01 | 2018 | Active |
| Rod The Builder LLC | CC-01 | 2025 | Active |
| Rodman Construction LLC | CC-01 | 2012 | Active |
| Ros-Elum Services LLC | CC-01 | 2019 | Active |
| Roswold Construction Inc | CC-01 | 2016 | Active |
| Rustco Construction Inc | CC-01 | 2008 | Active |
| Rustic Mountain Estates Inc | CC-01 | 2022 | Active |
| Scotts Handyman Contrcting LLC | CC-01 | 2021 | Active |
| Shocker Trucking & Excvtn LLC | CC-01 | 2018 | Active |
| Sure Vent Inc | CC-01 | 2018 | Active |
| Swiftwater Custom Homes LLC | CC-01 | 2015 | Active |
| Taylor Construction LLC | CC-01 | 2024 | Active |
| Taylor Michael Homes LLC | CC-01 | 2024 | Active |
| Tempcontrol Heating & Cooling | CC-01 | 2025 | Active |
| TH Homes LLC | CC-01 | 2018 | Active |
| The Final Cut Gen Contrng LLC | CC-01 | 2016 | Active |
| Total Brand Management LLC | CC-01 | 2017 | Active |
| Trailside Homes LLC | CC-01 | 2015 | Active |
| Tree 1 LLC | CC-01 | 2022 | Active |
| True North Contractors LLC | CC-01 | 2013 | Active |
| Versitile LLC | CC-01 | 2006 | Active |
| Wanechek Site & Septic | CC-01 | 2026 | Active |
| Whisper Creek Homes LLC | CC-01 | 2026 | Active |