| 2 Brothers Construction LLC | CC-01 | 2019 | Active |
| 3-d Construction & Design LLC | CC-01 | 2018 | Active |
| 47 Reasons Construction LLC | CC-01 | 2023 | Active |
| 509 Premier Services | CC-01 | 2026 | Active |
| A & B Lawn Care & More LLC | CC-01 | 2021 | Active |
| Aaron Jones Construction LLC | CC-01 | 2010 | Active |
| Abb Construction LLC | CC-01 | 2023 | Active |
| After Hours Plumbing & HTG Inc | CC-01 | 1996 | Active |
| Aguilarbuilt LLC | CC-01 | 2026 | Active |
| Alamo Valley Gen Const LLC | CC-01 | 2023 | Active |
| Alfa Shine LLC | CC-01 | 2025 | Active |
| All Around Concrete LLC | CC-01 | 2016 | Active |
| All In 1 Handyman LLC | CC-01 | 2023 | Active |
| All Pro Shop Services LLC | CC-01 | 2023 | Active |
| All Style Construction LLC | CC-01 | 2025 | Active |
| Allemandi Construction Inc | CC-01 | 2005 | Active |
| Allied Plumbing & Pumps LLC | CC-01 | 2009 | Active |
| Alpha Mobility Elevator | CC-01 | 2026 | Active |
| Alpine Aire LLC | CC-01 | 2021 | Active |
| Alpine Construction LLC | CC-01 | 2015 | Active |
| Anchorpoint Custom Homes LLC | CC-01 | 2026 | Active |
| Anderson Landscaping | CC-01 | 2007 | Active |
| Apex Quality Roofing LLC | CC-01 | 2018 | Active |
| Apple Concrete LLC | CC-01 | 2026 | Active |
| Asbestos Central LLC | CC-01 | 2020 | Active |
| Asp Earthworks LLC | CC-01 | 2013 | Active |
| Aspen Landscaping & DSGN LLC | CC-01 | 2023 | Active |
| Aura Custom Saunas LLC | CC-01 | 2025 | Active |
| Axis Construction | CC-01 | 2026 | Active |
| B & G General Construction LLC | CC-01 | 2023 | Active |
| Barefoot Construction LLC | CC-01 | 2026 | Active |
| BCK Construction LLC | CC-01 | 2020 | Active |
| Beehler Construction LLC | CC-01 | 2020 | Active |
| Berry Construction | CC-01 | 2015 | Active |
| Betancourth General Const LLC | CC-01 | 2024 | Active |
| Black Forest Finishing LLC | CC-01 | 2025 | Active |
| Blackrock Asph & Conc CTGS Inc | CC-01 | 2006 | Active |
| Blasting Technology LLC | CC-01 | 2026 | Active |
| Blue Lake GRG Doors & Ins LLC | CC-01 | 2026 | Active |
| Blue Rock Construction | CC-01 | 2019 | Active |
| Bollinger Construction LLC | CC-01 | 1999 | Active |
| Boulder Landscaping LLC | CC-01 | 2025 | Active |
| Briley Home Services LLC | CC-01 | 2026 | Active |
| BTR Construction LLC | CC-01 | 2018 | Active |
| Buehn Excavation LLC | CC-01 | 2023 | Active |
| Burnham Homes LLC | CC-01 | 2025 | Active |
| Butler Brothers Construction | CC-01 | 2025 | Active |
| Butte Construction, LLC | CC-01 | 2020 | Active |
| C&C Investment Properties LLC | CC-01 | 2014 | Active |
| Cascade Central Cnstrction LLC | CC-01 | 2017 | Active |
| Cascade Quality Water | CC-01 | 2000 | Active |
| Cascade Welding Services LLC | CC-01 | 2017 | Active |
| CB Landscapes LLC | CC-01 | 2025 | Active |
| Central Washington Const LLC | CC-01 | 2023 | Active |
| Central Washington Htg & Air | CC-01 | 2015 | Active |
| Central Washington Rooter LLC | CC-01 | 2021 | Active |
| Central Washington Water | CC-01 | 2021 | Active |
| Chelan County Drywall | CC-01 | 2026 | Active |
| Chelan DGLS Comm Actn CNCL Inc | CC-01 | 1995 | Active |
| Chelan-Douglas Land Trust | CC-01 | 2024 | Active |
| Chief Stacy Prop Servs LLC | CC-01 | 2026 | Active |
| Clean Air Connect/Clean Conn | CC-01 | 2011 | Active |
| Clean Grain Carpentry LLC | CC-01 | 2017 | Active |
| Clear View Services Inc | CC-01 | 2014 | Active |
| Coatings Specialty LLC | CC-01 | 2010 | Active |
| Columbia Cooling & Refrig LLC | CC-01 | 2022 | Active |
| Columbia Home Repair & Remodel | CC-01 | 2018 | Active |
| Columbia River Excavation Inc | CC-01 | 1996 | Active |
| Columbia Roofing & Exteriors | CC-01 | 2025 | Active |
| Columbia Stainless Mtl-Fab Inc | CC-01 | 2011 | Active |
| Columbia Yard Service | CC-01 | 2018 | Active |
| Community Glass Co Inc | CC-01 | 2022 | Active |
| Cornerstone Drywall Const LLC | CC-01 | 2014 | Active |
| Cozy Comfort HTNG And A/C Inc | CC-01 | 2005 | Active |
| CR Industries LLC | CC-01 | 2022 | Renew by Nov 14, 2026 |
| Cruz Construction Services LLC | CC-01 | 2023 | Active |
| Curb Appeal LLC | CC-01 | 2024 | Active |
| Custom Const & Consulting | CC-01 | 2023 | Active |
| CW Painting LLC | CC-01 | 2017 | Active |
| D & B Backflow LLC | CC-01 | 2007 | Active |
| Damarq Construction, LLC | CC-01 | 2021 | Active |
| Dava Construction LLC | CC-01 | 2008 | Active |
| DC Excavation | CC-01 | 2019 | Active |
| De La Paz Drywall LLC | CC-01 | 2015 | Active |
| Dependable Door/Wenatchee LLC | CC-01 | 2008 | Active |
| Designer Floors | CC-01 | 2017 | Active |
| Dewitz Custom Stone LLC | CC-01 | 2020 | Renew by Dec 5, 2026 |
| Door-Tech Inc | CC-01 | 1997 | Active |
| Double H Carpentry LLC | CC-01 | 2023 | Active |
| E3 Excavation | CC-01 | 2026 | Active |
| Eagle Administrative Services | CC-01 | 2018 | Active |
| Eagle Fence Store LLC | CC-01 | 2014 | Active |
| Eckert Construction Inc | CC-01 | 2005 | Active |
| Edy Construction Corp | CC-01 | 2006 | Active |
| Efe's Handy Services LLC | CC-01 | 2024 | Active |
| Ejb Concrete LLC | CC-01 | 2017 | Active |
| Elite Concrete Design LLC | CC-01 | 2020 | Active |
| Elite Custom Builders LLC | CC-01 | 2025 | Active |
| Empire-Ewp LLC | CC-01 | 2024 | Active |
| Emr Construction LLC | CC-01 | 2021 | Active |