| 3sk Construction LLC | CC-01 | 2019 | Active |
| Accurate Installers | CC-01 | 2022 | Active |
| Accurate Steel Erectors Inc | CC-01 | 1996 | Active |
| Advanced Electric Signs Inc | CC-01 | 2010 | Active |
| Affordable Handyman & Remodel | CC-01 | 2022 | Active |
| Affordable Stick Built HMS LLC | CC-01 | 2007 | Active |
| Afp Painting LLC | CC-01 | 2020 | Renew by Dec 28, 2026 |
| Alkor Construction N W Inc | CC-01 | 1996 | Active |
| Ambry Inc | CC-01 | 2002 | Active |
| Apex Solutions | CC-01 | 2026 | Active |
| Atlas Mechanical Inc | CC-01 | 2022 | Active |
| B's Lakeside Construction Inc | CC-01 | 2010 | Active |
| Backcountry Development LLC | CC-01 | 2024 | Renew by Dec 11, 2026 |
| Basilio's Landscaping LLC | CC-01 | 2024 | Active |
| Behrendsen Trucking NW LLC | CC-01 | 2020 | Active |
| Blue Line Land Works LLC | CC-01 | 2018 | Active |
| Buck & Sons Construction LLC | CC-01 | 2012 | Active |
| Build Outdoor Space Sltns LLC | CC-01 | 2023 | Active |
| Bunker Hill Construction Inc | CC-01 | 2003 | Active |
| Carrasco Painting LLC | CC-01 | 2019 | Active |
| Cascade West Construction LLC | CC-01 | 2019 | Active |
| CB Concrete LLC | CC-01 | 2021 | Active |
| Chilton Custom Homes Inc | CC-01 | 2007 | Active |
| Choice Finish Carpentry LLC | CC-01 | 2018 | Active |
| Clean Creek LLC | CC-01 | 2022 | Active |
| Columbia Outdoor LLC | CC-01 | 2019 | Active |
| Columbia Technical LLC | CC-01 | 2025 | Active |
| Cove Contracting LLC | CC-01 | 2025 | Active |
| Coweeman Tree Co LLC | CC-01 | 2025 | Active |
| Creekside Contracting LLC | CC-01 | 2003 | Active |
| Dryworx Water Damage Rstrn Inc | CC-01 | 2025 | Active |
| Eco Emergency Response LLC | CC-01 | 2021 | Active |
| Elite Lndscp & Tree Srvc, LLC | CC-01 | 2023 | Active |
| Felts Installations LLC | CC-01 | 2025 | Active |
| Field Solutions LLC | CC-01 | 2023 | Active |
| Fine Finish Carpentry | CC-01 | 2024 | Active |
| Generous Home Services LLC | CC-01 | 2025 | Active |
| Global Tower Service Inc | CC-01 | 2007 | Active |
| Golden Eagle Hardscaping LLC | CC-01 | 2026 | Active |
| Green Mountain Fabrication Inc | CC-01 | 2019 | Active |
| Gri Floors LLC | CC-01 | 2018 | Active |
| Groat Bros Inc | CC-01 | 1983 | Active |
| GRS Roof LLC | CC-01 | 2024 | Active |
| Handy Wise LLC | CC-01 | 2025 | Active |
| Handyman Services LLC | CC-01 | 2026 | Active |
| Hansen Excavations LLC | CC-01 | 2020 | Active |
| Highland Mechanical LLC | CC-01 | 2016 | Renew by Dec 10, 2026 |
| Hiline Homes | CC-01 | 2024 | Active |
| Horizon Chimney Sweep | CC-01 | 2022 | Renew by Nov 18, 2026 |
| Ivy Ridge Construction LLC | CC-01 | 2021 | Active |
| J & J Home Services LLC | CC-01 | 2008 | Active |
| J M Stanley Inc | CC-01 | 2004 | Active |
| J R Swigart Co Inc | CC-01 | 1995 | Active |
| Jackson Contracting LLC | CC-01 | 2012 | Active |
| Jeff Leuthold Incorporated | CC-01 | 1998 | Active |
| Jeffries Construction LLC | CC-01 | 2020 | Active |
| JRH Construction LLC | CC-01 | 2010 | Active |
| KC Remodeling LLC | CC-01 | 2021 | Active |
| Keen Krete LLC | CC-01 | 2023 | Active |
| Krieger's Stump Removal Inc | CC-01 | 2005 | Active |
| KT West LLC | CC-01 | 2018 | Active |
| Kysar And Koistinen Inc | CC-01 | 2003 | Active |
| L & D Construction,llc | CC-01 | 2019 | Active |
| Lewis River Exteriors LLC | CC-01 | 2015 | Active |
| Lewis River Landscape LLC | CC-01 | 2025 | Active |
| M J Landscaping LLC | CC-01 | 2023 | Active |
| Macu's Inc | CC-01 | 2019 | Active |
| Mal Development LLC | CC-01 | 2023 | Active |
| Maspro Service LLC | CC-01 | 2016 | Active |
| MJ Homes LLC | CC-01 | 2026 | Active |
| Net 0 Construction LLC | CC-01 | 2022 | Active |
| Newton Paint & Home Servs LLC | CC-01 | 2024 | Active |
| North Cascade Excavating LLC | CC-01 | 2021 | Active |
| North Fork Excavating Inc | CC-01 | 2001 | Active |
| North Fork Landscape Inc | CC-01 | 2001 | Active |
| Northeast Electric LLC | CC-01 | 2018 | Active |
| Oscar's Landscaping LLC | CC-01 | 2021 | Active |
| Oslund Construction LLC | CC-01 | 2025 | Active |
| Pacific Commercial Intrs LLC | CC-01 | 2012 | Active |
| Peterson Pump Service LLC | CC-01 | 2023 | Active |
| Platinum Industrial Inc | CC-01 | 2013 | Active |
| Portland Heating And AC | CC-01 | 2014 | Active |
| Power Technology Inc | CC-01 | 1999 | Active |
| Precision Industrial Contr Inc | CC-01 | 2001 | Active |
| Quintana Partitions LLC | CC-01 | 2023 | Active |
| Raghorn LLC | CC-01 | 2026 | Active |
| Rams Jr Landscaping LLC | CC-01 | 2026 | Active |
| Raven Builders LLC | CC-01 | 2024 | Renew by Nov 5, 2026 |
| Renner Construction LLC | CC-01 | 2018 | Active |
| Ridgewell Construction LLC | CC-01 | 2026 | Active |
| RRV Construction LLC | CC-01 | 2022 | Active |
| Schlappi Construction LLC | CC-01 | 2025 | Active |
| Schlecht Construction Inc | CC-01 | 1985 | Active |
| Slateco LLC | CC-01 | 2021 | Active |
| Stasio's Construction LLC | CC-01 | 2016 | Renew by Dec 21, 2026 |
| Stellar J Construction Inc | CC-01 | 2011 | Active |
| Stellar J Corporation | CC-01 | 1996 | Active |
| Superior Softwash LLC | CC-01 | 2022 | Active |
| Swift Mobile-Home Repair Inc | CC-01 | 2008 | Active |
| Tarkka LLC | CC-01 | 2025 | Active |