| MMM Construction LLC | CC-01 | 2025 | Active |
| Modern Elegance Const LLC | CC-01 | 2023 | Active |
| Monarch Pro Building LLC | CC-01 | 2024 | Active |
| Mountain Creek Const Inc | CC-01 | 2017 | Active |
| Mr Emerald Green Roofing LLC | CC-01 | 2026 | Active |
| MRB Paint LLC | CC-01 | 2024 | Active |
| MS Dynamic Construction LLC | CC-01 | 2016 | Active |
| Mulcahey Custom Homes/Rmdl LLC | CC-01 | 2021 | Active |
| Mullen Home Services LLC | CC-01 | 2022 | Active |
| Myler Construction LLC | CC-01 | 2022 | Active |
| MZ Contracting LLC | CC-01 | 2026 | Active |
| N C S Corporation | CC-01 | 1995 | Active |
| Nasim & Sons Inc | CC-01 | 2007 | Active |
| Neeley Construction Company | CC-01 | 2015 | Active |
| New Dimension Lawn/Lndscp Inc | CC-01 | 1990 | Active |
| Next Gen Remodels LLC | CC-01 | 2023 | Active |
| Next Level Carpentry LLC | CC-01 | 2026 | Active |
| Next Level Contracting LLC | CC-01 | 2020 | Active |
| Next Level Restoration LLC | CC-01 | 2020 | Active |
| NMK Design LLC | CC-01 | 2019 | Active |
| North Oak Exteriors LLC | CC-01 | 2025 | Active |
| Northcrest Exterior CLNG LLC | CC-01 | 2026 | Active |
| Northern Exteriors LLC | CC-01 | 2022 | Renew by Nov 27, 2026 |
| Northland Contracting Inc | CC-01 | 1993 | Active |
| Northpeak Enterprise LLC | CC-01 | 2026 | Active |
| Northwest Building Services | CC-01 | 2003 | Active |
| Northwest Cascade Inc | CC-01 | 1986 | Active |
| Northwest Painting & Maint Inc | CC-01 | 2018 | Active |
| Northwest Seasons Landscaping | CC-01 | 2022 | Active |
| Novabuild GC LLC | CC-01 | 2024 | Active |
| NR Exterior Solutions LLC | CC-01 | 2026 | Active |
| Nrthn Hrzns LND & Yrd RSTN LLC | CC-01 | 2025 | Active |
| Nu-Va Construction | CC-01 | 2020 | Active |
| NW Energy Conservation LLC | CC-01 | 2016 | Active |
| NW Family Homes LLC | CC-01 | 2012 | Active |
| NW Supreme Remodeling LLC | CC-01 | 2022 | Active |
| O'Malley Construction LLC | CC-01 | 2023 | Active |
| Oak House LLC | CC-01 | 2026 | Active |
| Obed's Plastering & PNTG LLC | CC-01 | 2013 | Active |
| Octavia Northwest Homes LLC | CC-01 | 2020 | Active |
| Olson Brothers Excavating Inc | CC-01 | 1989 | Active |
| Olympic Landscape LLC | CC-01 | 2017 | Active |
| Omc Landscaping & Const Inc | CC-01 | 2016 | Active |
| Omega Custom Homes | CC-01 | 2011 | Active |
| Oscar's WP Vinyl Deck LLC | CC-01 | 2023 | Active |
| P & R General Construction LLC | CC-01 | 2020 | Active |
| P Ficca Framing LLC | CC-01 | 2009 | Active |
| P Saltos LLC | CC-01 | 2019 | Active |
| Pacific Coast Renovations LLC | CC-01 | 2017 | Active |
| Pacific Hardwood Flooring LLC | CC-01 | 2019 | Active |
| Pacific NW Design & Build Inc | CC-01 | 2017 | Active |
| Pacific NW Pool/Spa Care LLC | CC-01 | 2016 | Active |
| Pacific Partners Consulting | CC-01 | 2018 | Active |
| Pacific Premier Builders LLC | CC-01 | 2026 | Active |
| Pacific Rainier LLC | CC-01 | 2026 | Active |
| Pacific Storage Partners LLC | CC-01 | 2018 | Active |
| Pacific Total Grnds & Main LLC | CC-01 | 2016 | Active |
| Pacific Vista Construction LLC | CC-01 | 2024 | Active |
| Parametrix Inc | CC-01 | 1990 | Active |
| Paramount Builders Inc | CC-01 | 2000 | Active |
| Park Place Homes LLC | CC-01 | 2015 | Active |
| Patino's Remodeling LLC | CC-01 | 2020 | Active |
| Patriot Concrete & Const LLC | CC-01 | 2018 | Renew by Nov 14, 2026 |
| Patton Construction Srvcs Inc | CC-01 | 2015 | Active |
| Pbcr_flooring LLC | CC-01 | 2020 | Active |
| Pelland Enterprises LLC | CC-01 | 2002 | Active |
| Perez General Const LLC | CC-01 | 2022 | Active |
| Phoenix Mechanical Inc | CC-01 | 2012 | Active |
| Pierce County Rcyl Cptg/Dl LLC | CC-01 | 2026 | Active |
| Pinnacle Air Control LLC | CC-01 | 2024 | Active |
| Pinnacle Remodels & Add LLC | CC-01 | 2020 | Active |
| Platinum Const & CLN LLC | CC-01 | 2023 | Active |
| Platinum Full Service PLBG LLC | CC-01 | 2023 | Active |
| Pleasure Pools & Spas Inc | CC-01 | 2000 | Active |
| Plumbing & Heating Spec LLC | CC-01 | 2025 | Active |
| Plutus Reno & Const Group LLC | CC-01 | 2026 | Active |
| PNW Exteriors LLC | CC-01 | 2026 | Active |
| PNW Well Services | CC-01 | 2025 | Active |
| Post Results LLC | CC-01 | 2016 | Active |
| Precision 224 LLC | CC-01 | 2025 | Active |
| Precision Flooring LLC | CC-01 | 2026 | Active |
| Precision Northwest Const LLC | CC-01 | 2016 | Active |
| Preferred Traffic Control LLC | CC-01 | 2023 | Active |
| Premiere FLRS & DSGN CNTR Inc | CC-01 | 2017 | Active |
| Premium NW Contractors | CC-01 | 2026 | Active |
| Presidential Homes LLC | CC-01 | 2010 | Active |
| Prestige Mechanical LLC | CC-01 | 2025 | Active |
| Prestige Remodeling Servs LLC | CC-01 | 2015 | Active |
| Prestigious Countertops LLC | CC-01 | 2022 | Active |
| Pride Insulation LLC | CC-01 | 2026 | Active |
| Prime Beaver Builders LLC | CC-01 | 2026 | Active |
| Prime Home Solutions LLC | CC-01 | 2025 | Active |
| Prime Patio Solutions LLC | CC-01 | 2026 | Active |
| Primeguard Exteriors LLC | CC-01 | 2026 | Active |
| Pro Build Home Services LLC | CC-01 | 2024 | Renew by Dec 9, 2026 |
| Professional Technicians Inc | CC-01 | 1993 | Active |
| Projects Unlimited Inc | CC-01 | 1992 | Active |
| Prospect Construction Inc | CC-01 | 1998 | Active |
| PS Tile & Construction LLC | CC-01 | 2019 | Active |
| Puget Sound Resurfacing LLC | CC-01 | 2021 | Active |