| 2a Unlimited LLC | RGC | 2022 | Active |
| 360 Builds LLC | RGC | 2021 | Active |
| Aaron Construction LLC | RGC | 2022 | Active |
| Abiqua Ironworks LLC | RGC | 2025 | Active |
| Abiqua Roofing Inc | RGC | 2017 | Active |
| Adb LLC | RGC | 2022 | Active |
| Ajo Renovations LLC | RGC | 2026 | Active |
| Ak Webb Remodeling & Construction LLC | RGC | 2013 | Active |
| Alagoz Inc | RGC | 1991 | Active |
| All Terrain Underground Inc | CGC2, RGC | 2015 | Active |
| Aspire Construction LLC | RGC | 2020 | Active |
| Atlas Woodworks LLC | RGC | 2024 | Active |
| Ayhan Construction Inc | RGC | 2026 | Active |
| B C Plumbing Inc | CGC2, RGC | 1994 | Active |
| Beyond Quality Construction LLC | RGC | 2024 | Active |
| Big Sky Construction Company | RGC | 1990 | Active |
| Brandt Homes LLC | RGC | 2020 | Active |
| Broadacres Boys Construction LLC | RGC | 2022 | Active |
| Brownell Construction Co | RGC | 1996 | Active |
| Buildcore Contracting LLC | RGC | 2025 | Active |
| Bull Moose Construction Inc | RGC | 2023 | Active |
| By The Creek Construction LLC | RGC | 2018 | Active |
| C L Rose Construction LLC | CGC2, RGC | 2015 | Active |
| Cantu Electric LLC | RGC | 2021 | Active |
| Cascade View Contracting LLC | RGC | 2025 | Active |
| Cobe Excavating LLC | CGC2, RGC | 2025 | Active |
| Country Wide Electric & Construction LLC | CGC2, RGC | 2015 | Active |
| Creekside Contractors LLC | RGC | 2026 | Active |
| Cris Custom Construction LLC | RGC | 2026 | Active |
| D & I Excavating Inc | CGC2, RGC | 2011 | Active |
| Dan Dettwyler Construction Inc | CGC2, RGC | 2003 | Active |
| David Leikem Construction Inc | RGC | 2008 | Active |
| Derf Construction & Remodeling LLC | RGC | 2023 | Active |
| Doe Mountain Fire Safety & Land Management LLC | RGC | 2023 | Active |
| Downs Construction LLC | RGC | 2016 | Active |
| DSS Construction LLC | RGC | 2024 | Active |
| Earthlight Technologies LLC | CGC2, RGC | 2013 | Active |
| Earthtech Electric LLC | CGC2, RGC | 2017 | Active |
| Effy Co | RGC | 2024 | Active |
| Elements Construction & Remodeling Inc | RGC | 2019 | Active |
| Ember Construction LLC | RGC | 2026 | Active |
| Evans Valley Exposed LLC | RGC | 2018 | Active |
| Fine Line Exteriors LLC | RGC | 2024 | Active |
| Foreman Home Solutions LLC | RGC | 2021 | Active |
| Freedom Hut LLC | RGC | 2018 | Active |
| Full Bore Inc | CGC2, RGC | 2007 | Active |
| Full Line Construction Inc | RGC | 2006 | Renew by Dec 11, 2026 |
| Garys Tractor Service LLC | RGC | 2017 | Active |
| Hammer & Hue LLC | RGC | 2020 | Active |
| Handy Mountain Man LLC | RGC | 2025 | Active |
| Hansen Metal Works Inc | RGC | 2008 | Active |
| Herr Construction Inc | RGC | 1976 | Active |
| Holla & Co Home Solutions LLC | RGC | 2025 | Active |
| Hulk Homes LLC | RGC | 2018 | Active |
| Imc Construction LLC | RGC | 2019 | Active |
| Integrity Remodel & Repair LLC | RGC | 2022 | Active |
| J & M Remodeling And Construction LLC | CGC2, RGC | 2019 | Active |
| Jesse Rodriguez Construction LLC | CGC2 | 2019 | Active |
| Joel Wilgus LLC | RGC | 2026 | Active |
| Johns Waterproofing Co | CGC2, RGC | 1976 | Active |
| K Construction LLC | RGC | 2025 | Active |
| Kaufman Masonry Inc | RGC | 1996 | Active |
| Keystone Construction Corp | RGC | 2023 | Active |
| KNW Construction LLC | RGC | 2026 | Active |
| Koch Construction Inc | CGC2, RGC | 2024 | Active |
| Koch Excavation Inc | CGC2, RGC | 2023 | Active |
| Kuenzi II Inc | CGC2 | 2004 | Active |
| Kuz LLC | CGC2 | 2019 | Active |
| Kuzmin Construction Co | RGC | 1994 | Active |
| Kyles Tile & Construction LLC | RGC | 2024 | Active |
| Leo Cam Construction Inc | RGC | 2024 | Active |
| LND Construction LLC | RGC | 2025 | Active |
| Lone Pine Corner Septics Inc | RGC | 2007 | Active |
| Lopez Modern Construction LLC | RGC | 2026 | Active |
| Lounsbury Remodeling LLC | RGC | 2018 | Active |
| Lowerys Finishing & Interiors LLC | RGC | 2021 | Active |
| Luthi LLC | RGC | 2024 | Renew by Nov 17, 2026 |
| Lynn Richman Construction LLC | RGC | 1985 | Active |
| M L Traeger LLC | RGC | 2017 | Active |
| Majestic Home Remodel LLC | RGC | 2025 | Active |
| Mark Anthony Construction LLC | RGC | 2012 | Renew by Nov 13, 2026 |
| Marksman Exteriors LLC | RGC | 2022 | Active |
| Max Lewis Construction LLC | RGC | 2017 | Active |
| Maxim Construction LLC | RGC | 2025 | Active |
| Maximum Finish LLC | RGC | 2008 | Active |
| McCammon Electric Corporation | RGC | 2000 | Active |
| Meissner Excavation LLC | CGC2, RGC | 2022 | Active |
| MJS Remodeling LLC | RGC | 2010 | Active |
| Mki Construction LLC | RGC | 2015 | Active |
| MNZ Construction Inc | RGC | 1992 | Active |
| Next Gen Remediation LLC | RGC | 2022 | Active |
| Noble Built Homes LLC | RGC | 2003 | Active |
| North Swell Design Build LLC | RGC | 2020 | Active |
| Northwest Brick + Beam LLC | RGC | 2026 | Active |
| Northwest Drilling And Boring Inc | CGC2, RGC | 2014 | Active |
| Northwest Watershed Restoration LLC | CGC2, RGC | 2015 | Active |
| NW Framing & Const LLC | CGC2, RGC | 2016 | Active |
| NW Precision Exteriors LLC | RGC | 2016 | Active |
| O D Landscaping LLC | RGC | 2024 | Active |
| Oakside Construction Inc | RGC | 2020 | Active |