| Cascade View Construction Inc | CC-01 | 2023 | Active |
| Cascadia Construction Serv LLC | CC-01 | 2020 | Active |
| Casey Davis Renovations LLC | CC-01 | 2021 | Active |
| Chaffey Building Group LLC | CC-01 | 2011 | Active |
| Cherry Homes LLC | CC-01 | 2026 | Active |
| Chieftain Construction LLC | CC-01 | 2003 | Active |
| Chrysalis Homes LLC | CC-01 | 2017 | Active |
| CHS Garage Doors | CC-01 | 2018 | Renew by Dec 28, 2026 |
| Classic Landscaping | CC-01 | 2026 | Active |
| Classic Maintenance | CC-01 | 2026 | Active |
| Clean Lines Construction LLC | CC-01 | 2006 | Active |
| Cobalt Comrcl Const Inc | CC-01 | 2010 | Active |
| Compass General Const I LLC | CC-01 | 2007 | Active |
| Concrete Culture LLC | CC-01 | 2021 | Active |
| Cone USA LLC | CC-01 | 2026 | Active |
| Construction International Inc | CC-01 | 1990 | Active |
| Contemporary Home Constrct LLC | CC-01 | 2017 | Active |
| Contour Fence NW LLC | CC-01 | 2021 | Active |
| Contractor-S LLC | CC-01 | 2021 | Active |
| Cooper Corp | CC-01 | 2011 | Active |
| Cornerstone Const Group Inc | CC-01 | 2013 | Active |
| Corporate Tenant Imprvmnt LLC | CC-01 | 2009 | Active |
| Cottonwood Construction Inc | CC-01 | 1999 | Active |
| Craft Built Construction LLC | CC-01 | 2026 | Active |
| Craftex LLC | CC-01 | 2022 | Active |
| Craftsman Fence LLC | CC-01 | 2020 | Active |
| Curulla Building | CC-01 | 2026 | Active |
| Cutuli Homes | CC-01 | 2011 | Active |
| D & D Construction Corp | CC-01 | 2007 | Active |
| D Hughes Company | CC-01 | 2005 | Active |
| D R Horton | CC-01 | 2004 | Active |
| D10 Signs & Graphics | CC-01 | 2011 | Active |
| Da Homes LLC | CC-01 | 2025 | Active |
| Danish Design Kitchens Inc | CC-01 | 2006 | Active |
| Dean Backholm Lngscp DSGN Inc | CC-01 | 2004 | Active |
| Debbas Homes LLC | CC-01 | 2023 | Active |
| Derek Cole's Const SRVC LLC | CC-01 | 2015 | Active |
| Detour Remodeling & Const | CC-01 | 2014 | Active |
| Devco Painting LLC | CC-01 | 2014 | Active |
| Diamond Tile & Interiors | CC-01 | 2021 | Active |
| DK Home Improvement LLC | CC-01 | 2026 | Active |
| Doan Gardening And Lndscpg LLC | CC-01 | 2014 | Active |
| Donso Energy Solutions LLC | CC-01 | 2025 | Active |
| Doty & Associates | CC-01 | 1988 | Active |
| DP Design | Build LLC | CC-01 | 2023 | Active |
| Dream Builders Enterprises LLC | CC-01 | 2014 | Active |
| Dreamcatcher Remodeling Inc | CC-01 | 2003 | Active |
| Duke & Duke Construction LLC | CC-01 | 2017 | Active |
| Dust To Sparkle | CC-01 | 2026 | Active |
| Dutchman Logging LLC | CC-01 | 2023 | Active |
| DVJ Const And Remodeling LLC | CC-01 | 2015 | Active |
| Dynamic Waters LLC | CC-01 | 2019 | Active |
| E & L Flooring Services LLC | CC-01 | 2025 | Active |
| Eakman Construction | CC-01 | 2023 | Active |
| East Renovation | CC-01 | 2023 | Active |
| East West Custom Builders LLC | CC-01 | 2021 | Active |
| Eastlake Contracting LLC | CC-01 | 2025 | Active |
| Eastside Carpets | CC-01 | 2009 | Active |
| Eastside Construction | CC-01 | 2013 | Active |
| Eastside Flooring Consults LLC | CC-01 | 2023 | Active |
| Eastside Home Expert LLC | CC-01 | 2023 | Active |
| Eastside Interiors & DSGN LLC | CC-01 | 2006 | Active |
| Eastside Kitchen & Bath | CC-01 | 2016 | Active |
| Ec Service Group LLC | CC-01 | 2026 | Active |
| Ed Burns Design LLC | CC-01 | 2014 | Active |
| Elevated Home Remodel | CC-01 | 2021 | Active |
| Elevated Renovations Inc | CC-01 | 2025 | Active |
| Elite Team LLC | CC-01 | 2023 | Active |
| Elitescapes LLC | CC-01 | 2021 | Active |
| Embrace Partners Group LLC | CC-01 | 2025 | Active |
| Enfort Homes LLC | CC-01 | 2016 | Active |
| Epic General Construction LLC | CC-01 | 2025 | Active |
| Epperstone Homes LLC | CC-01 | 2020 | Active |
| Esp Custom Homes LLC | CC-01 | 2017 | Active |
| Esv Exteriors LLC | CC-01 | 2023 | Active |
| Etl Construction LLC | CC-01 | 2023 | Active |
| Eurocraft Builders LLC | CC-01 | 2026 | Active |
| European Stone & Tile DSGN Inc | CC-01 | 2012 | Active |
| Evergreen Home & Prop SVCS LLC | CC-01 | 2014 | Active |
| Evergreen Home Rescue LLC | CC-01 | 2014 | Active |
| Evergreen State RFNG & Const | CC-01 | 2026 | Active |
| Expert Roofing Contractors LLC | CC-01 | 2024 | Active |
| Express Roofing & Gutter LLC | CC-01 | 2021 | Active |
| Extra Home Improvement LLC | CC-01 | 2024 | Active |
| Fabulous Eastside HM Const LLC | CC-01 | 2018 | Active |
| Fastsigns | CC-01 | 2012 | Active |
| Fine Custom Woodworking Inc | CC-01 | 1997 | Active |
| Fine Element Construction LLC | CC-01 | 2025 | Active |
| Firstline Systems Inc | CC-01 | 1986 | Active |
| Fixbae LLC | CC-01 | 2021 | Active |
| Fixnright LLC | CC-01 | 2022 | Active |
| FKC Services LLC | CC-01 | 2025 | Active |
| Fortney Homes LLC | CC-01 | 2018 | Active |
| Fredy's Painting LLC | CC-01 | 2021 | Active |
| Ga Sexton Inc | CC-01 | 2011 | Active |
| Gage Construction Inc | CC-01 | 2011 | Active |
| Gaiukr Enterprises LLC | CC-01 | 2023 | Active |
| Garage Force Of Lake Wa | CC-01 | 2024 | Renew by Nov 18, 2026 |
| GC Consulting LLC | CC-01 | 2024 | Active |
| Gencap Construction Corp | CC-01 | 2014 | Active |