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| Masterbuilt Remodeling NW LLC | CC-01 | 2025 | Active |
| Maston Properties & Const LLC | CC-01 | 2009 | Active |
| Matchbox Remodeling LLC | CC-01 | 2025 | Active |
| Matt Homes LLC | CC-01 | 2025 | Active |
| Maty Mex LLC | CC-01 | 2014 | Active |
| Maywood Homes LLC | CC-01 | 2026 | Active |
| MBP Enterprises LLC | CC-01 | 2010 | Active |
| McKatims Built | CC-01 | 2026 | Active |
| MG Pro Painters LLC | CC-01 | 2023 | Active |
| Mira Construction LLC | CC-01 | 2024 | Active |
| Modern House Solutions LLC | CC-01 | 2023 | Active |
| Molecule Design Build Inc | CC-01 | 2024 | Active |
| Momotok Paint LLC | CC-01 | 2025 | Active |
| Monicatti Building Contr LLC | CC-01 | 1997 | Active |
| Monumental Roofing LLC | CC-01 | 2019 | Active |
| Mosbrucker Excavating, Inc | CC-01 | 1977 | Active |
| Mountlake Construction LLC | CC-01 | 2018 | Active |
| Movi Glassworks LLC | CC-01 | 2026 | Active |
| Mr Paver LLC | CC-01 | 2026 | Active |
| MSG Home Improvement LLC | CC-01 | 2024 | Active |
| My Home Member LLC | CC-01 | 2026 | Active |
| MZ Stones LLC | CC-01 | 2023 | Active |
| Nana Bath | CC-01 | 2026 | Active |
| New Look Construction LLC | CC-01 | 2007 | Active |
| New Wave Commercial Sltns LLC | CC-01 | 2024 | Active |
| Newlife Interiors Inc | CC-01 | 2005 | Active |
| Nexgen Outdoors LLC | CC-01 | 2026 | Active |
| Next Generation Const LLC | CC-01 | 2026 | Active |
| Nexus HVAC LLC | CC-01 | 2026 | Active |
| NHP Constructions LLC | CC-01 | 2025 | Active |
| Nielsen General & Civil LLC | CC-01 | 2023 | Active |
| North Creek Commercial GL LLC | CC-01 | 2025 | Active |
| North Sound Home Solutions | CC-01 | 2023 | Active |
| Northlight Custom Builders | CC-01 | 2026 | Active |
| Northwest Exvtng/Trkng Co Inc | CC-01 | 1999 | Active |
| NW Build Solutions | CC-01 | 2025 | Active |
| NW Fencing Construction LLC | CC-01 | 2023 | Active |
| Olsen Rstrton SRVS & Cncte LLC | CC-01 | 2025 | Active |
| Omakx Exteriors LLC | CC-01 | 2015 | Active |
| Omni Home & Pest Services LLC | CC-01 | 2026 | Active |
| One Construction | CC-01 | 2025 | Active |
| One Step Ahead Inc | CC-01 | 1993 | Active |
| One Way Builders LLC | CC-01 | 2023 | Active |
| Opticline Corp | CC-01 | 2026 | Active |
| Orbe Painting & Services LLC | CC-01 | 2019 | Active |
| Pacific General Contractng Inc | CC-01 | 2026 | Active |
| Pacific Northwest Tech GRP | CC-01 | 2026 | Active |
| Pacific Ridge - DRH LLC | CC-01 | 2015 | Active |
| Pacific Siding Co LLC | CC-01 | 2009 | Active |
| Paint Partners Northwest LLC | CC-01 | 2021 | Active |
| Palomas Flooring Specialst LLC | CC-01 | 2009 | Active |
| Pancho's Pro Wash LLC | CC-01 | 2021 | Active |
| Paragon Home Services | CC-01 | 2026 | Active |
| Pars Construction Services LLC | CC-01 | 2019 | Active |
| Pars Revive Renovation LLC | CC-01 | 2025 | Active |
| Paxsons General Contrs LLC | CC-01 | 2026 | Active |
| PDP Perfection LLC | CC-01 | 2007 | Active |
| Peacock Painting LLC | CC-01 | 2025 | Active |
| Pecks Property Pro LLC | CC-01 | 2024 | Active |
| Pella Windows & Doors | CC-01 | 2010 | Active |
| Perdue Builders & Supply Inc | CC-01 | 1999 | Active |
| Perez Garden Landscaping LLC | CC-01 | 2023 | Active |
| Performance Framing & Dryw LLC | CC-01 | 2023 | Active |
| Phil's Landscaping | CC-01 | 2026 | Active |
| Philip Construction LLC | CC-01 | 2023 | Active |
| PHR | CC-01 | 2023 | Active |
| PM Heating LLC | CC-01 | 2021 | Active |
| PNW Renovation SRVS & DSG Inc | CC-01 | 2022 | Active |
| Poltile LLC | CC-01 | 2022 | Active |
| Potter Bros LLC | CC-01 | 2026 | Active |
| Powercom Inc | CC-01 | 2000 | Active |
| Precise Landscaping | CC-01 | 2022 | Renew by Oct 30, 2026 |
| Precision Wall Systems LLC | CC-01 | 2003 | Active |
| Premium Pillar LLC | CC-01 | 2026 | Active |
| Premium Wood LLC | CC-01 | 2017 | Active |
| Primarius LLC | CC-01 | 2013 | Active |
| Pro Chavez Lndscpg & Const LLC | CC-01 | 2017 | Active |
| Pro Design Painting LLC | CC-01 | 2019 | Active |
| Pro Glass LLC | CC-01 | 2024 | Active |
| Prochnow Properties LLC | CC-01 | 2025 | Active |
| Progreen Painting LLC | CC-01 | 2023 | Active |
| Prohands Multiservice LLC | CC-01 | 2023 | Active |
| Promax Painting LLC | CC-01 | 2023 | Active |
| Prosper Landscape & Const LLC | CC-01 | 2022 | Active |
| Pruning Plus Inc | CC-01 | 1995 | Active |
| Puget Concrete | CC-01 | 2025 | Active |
| Puget Sound Construction LLC | CC-01 | 2026 | Active |
| Puget Sound Pool Pros LLC | CC-01 | 2026 | Active |
| Pzticos Contractors LLC | CC-01 | 2021 | Active |
| Qn1 Construction LLC | CC-01 | 2023 | Active |
| Quality Construction N W LLC | CC-01 | 2014 | Renew by Nov 1, 2026 |
| R Miller Inc | CC-01 | 2013 | Active |
| Raymark Plumbing & Sewer | CC-01 | 2023 | Active |
| Rbuild | CC-01 | 2026 | Active |
| RD General Company LLC | CC-01 | 2023 | Active |
| Red Raven Exteriors | CC-01 | 2024 | Active |
| Refreshify | CC-01 | 2025 | Active |
| Remark Construction | CC-01 | 2026 | Active |
| Remmington LLC | CC-01 | 2026 | Active |