| NCPW LLC | CC-01 | 2024 | Active |
| Neko Construction LLC | CC-01 | 2019 | Active |
| New Creation Pntng & RST LLC | CC-01 | 2026 | Active |
| New Life Rockeries LLC | CC-01 | 2019 | Active |
| Newmark Construction LLC | CC-01 | 2017 | Active |
| Nexus Trade Group Cnstrn LLC | CC-01 | 2026 | Active |
| Nikov Construction LLC | CC-01 | 2023 | Active |
| North Construction HMS F A LLC | CC-01 | 2018 | Active |
| North End Construction LLC | CC-01 | 2016 | Active |
| North Heat & Air | CC-01 | 2025 | Active |
| North Seattle Handyman LLC | CC-01 | 2017 | Active |
| North Summit Construction LLC | CC-01 | 2024 | Active |
| North West Restoration LLC | CC-01 | 2023 | Active |
| Northern Lights Re Const LLC | CC-01 | 2021 | Active |
| Northwest Asphalt Services | CC-01 | 2026 | Active |
| Northwest Build LLC | CC-01 | 2012 | Active |
| Northwest Foundation/Wl Co LLC | CC-01 | 2025 | Active |
| Novick Construction Inc | CC-01 | 2005 | Active |
| NW Pearl LLC | CC-01 | 2017 | Active |
| NW Remodel Plus LLC | CC-01 | 2024 | Active |
| NW Roofing Specialists LLC | CC-01 | 2016 | Active |
| NZ Construction | CC-01 | 2024 | Renew by Dec 23, 2026 |
| O P Homes Corp | CC-01 | 2017 | Active |
| O V Construction LLC | CC-01 | 2007 | Active |
| O V V Construction LLC | CC-01 | 2024 | Active |
| O's Sons Construction | CC-01 | 2026 | Active |
| Oak & Wave LLC | CC-01 | 2025 | Active |
| Oak And Magnolia LLC | CC-01 | 2024 | Active |
| Ody Construction Two LLC | CC-01 | 2024 | Active |
| Oehler Construction Inc | CC-01 | 2006 | Active |
| Olea's Painting NW LLC | CC-01 | 2020 | Active |
| Olympic Vista Dev NW LLC | CC-01 | 2023 | Active |
| Omni Htg,cooling & RFRG LLC | CC-01 | 2023 | Active |
| One Way Construction LLC | CC-01 | 2022 | Active |
| Onlux Pro LLC | CC-01 | 2020 | Active |
| Only Construction LLC | CC-01 | 2019 | Active |
| Ortiz Aerial Solution LLC | CC-01 | 2026 | Active |
| Ortiz Communictn/Utilities LLC | CC-01 | 2021 | Active |
| Ov Landscape LLC | CC-01 | 2025 | Active |
| Ox General Contractors LLC | CC-01 | 2014 | Active |
| P Martin Construction LLC | CC-01 | 2022 | Active |
| Pacific Land Preservation LLC | CC-01 | 2018 | Renew by Dec 17, 2026 |
| Pacific Logging LLC | CC-01 | 2011 | Active |
| Pacific Restoration Services | CC-01 | 2024 | Active |
| Paint-Em LLC | CC-01 | 2017 | Active |
| Pal Properties LLC | CC-01 | 2017 | Active |
| Paragon Htg/Hm Cmft Sltns LLC | CC-01 | 2014 | Active |
| Pearson Drilling Inc | CC-01 | 1988 | Active |
| Pilchuck Cabinetry/Frnture Inc | CC-01 | 2005 | Active |
| Pilchuck Property Services LLC | CC-01 | 2024 | Active |
| Platinum Hardscapes LLC | CC-01 | 2025 | Active |
| PNW Demolition | CC-01 | 2019 | Active |
| PNW Modern Builds LLC | CC-01 | 2025 | Active |
| Powerwash 360 | CC-01 | 2025 | Active |
| Precise Home Improvement LLC | CC-01 | 2021 | Active |
| Premier NW Renovations LLC | CC-01 | 2022 | Active |
| Premier Resurfacing SVCS LLC | CC-01 | 2017 | Active |
| Prime Home Remodeling LLC | CC-01 | 2019 | Active |
| Pro Quality HTG & RFRG LLC | CC-01 | 2020 | Active |
| Pro Roof Sales Inc | CC-01 | 2026 | Active |
| Pro Service LLC | CC-01 | 2024 | Active |
| Pro V City Construction LLC | CC-01 | 2019 | Active |
| Pro-Paint 911 | CC-01 | 2024 | Renew by Dec 3, 2026 |
| Procomfort LLC | CC-01 | 2023 | Active |
| Product Air HTNG & Cooling LLC | CC-01 | 2018 | Active |
| Professional Flrng Serv LLC | CC-01 | 2021 | Active |
| Profile Cabinetry LLC | CC-01 | 2018 | Active |
| Property Doctors LLC | CC-01 | 2014 | Active |
| Providence CNST Capty & Mr LLC | CC-01 | 2023 | Active |
| Prozapas Construction LLC | CC-01 | 2019 | Active |
| Prozapas R O LLC | CC-01 | 2023 | Active |
| Puget Sound Chimney & Mnry LLC | CC-01 | 2019 | Active |
| Puget Sound Interiors LLC | CC-01 | 2021 | Active |
| Puroclean Of Marysville | CC-01 | 2018 | Active |
| Quality Fixes Hndmn-Rmdl LLC | CC-01 | 2024 | Active |
| Quality Restoration NW LLC | CC-01 | 2023 | Active |
| Quality Work Remodeling LLC | CC-01 | 2020 | Active |
| Quick Dry Solutions | CC-01 | 2026 | Active |
| R & D Masonry Inc | CC-01 | 1998 | Active |
| R&I Services LLC | CC-01 | 2023 | Active |
| R-Resurfacing LLC | CC-01 | 2024 | Active |
| Rainier Custom Plumbing Inc | CC-01 | 1989 | Active |
| Rainwood Construction LLC | CC-01 | 2024 | Renew by Dec 31, 2026 |
| Ramos Construction LLC | CC-01 | 2020 | Active |
| Ramsh Construction LLC | CC-01 | 2015 | Active |
| Ray Carpet Service LLC | CC-01 | 2021 | Active |
| Real Proprty MGMT Of N Pugt So | CC-01 | 2023 | Active |
| Reece Construction Company | CC-01 | 2015 | Active |
| Reece Trucking/Excvtng Inc | CC-01 | 2009 | Active |
| Remodeling Brothers Inc | CC-01 | 2019 | Active |
| Renewal Remodeling & RPRS LLC | CC-01 | 2022 | Active |
| Reyes Landscaping LLC | CC-01 | 2019 | Active |
| RF PNW General Contracting LLC | CC-01 | 2025 | Active |
| RHL Exteriors LLC | CC-01 | 2023 | Active |
| Richard The Repairman LLC | CC-01 | 2026 | Active |
| Richmond Construction LLC | CC-01 | 2021 | Active |
| Right Way Remodel LLC | CC-01 | 2020 | Active |
| Right-Choice LLC | CC-01 | 2020 | Active |
| Rivs Construction LLC | CC-01 | 2024 | Active |
| Roal Const & Remodel LLC | CC-01 | 2025 | Active |