| North Point General Const LLC | CC-01 | 2019 | Active |
| Northwest Const Services Inc | CC-01 | 1997 | Active |
| Nova Homes | CC-01 | 2026 | Active |
| NW Shade Co | CC-01 | 2015 | Active |
| NW Underground Utilities Inc | CC-01 | 2009 | Active |
| O'Brien Construction Co Inc | CC-01 | 2007 | Active |
| Oakwyn Homes LLC | CC-01 | 2025 | Active |
| Oasis Lawn & Construction Inc | CC-01 | 2020 | Active |
| Ohmco Electric Inc | CC-01 | 2022 | Active |
| Outreach Floors LLC | CC-01 | 2017 | Active |
| P & R Construction LLC | CC-01 | 2010 | Active |
| P&H Concrete LLC | CC-01 | 2021 | Active |
| Pacific Coast Const Group Inc | CC-01 | 2007 | Active |
| Pacific Contracting | CC-01 | 2025 | Active |
| Pacific Gen Const Of Wa LLC | CC-01 | 2023 | Active |
| Pacific Stone & Plastering LLC | CC-01 | 2025 | Active |
| Palmer Roofing Co | CC-01 | 2006 | Active |
| Palomera's Siding LLC | CC-01 | 2018 | Active |
| Paramount Mechanical LLC | CC-01 | 2022 | Active |
| Peak Contractors Inc | CC-01 | 2018 | Active |
| Peak Engineers Inc | CC-01 | 2022 | Renew by Dec 1, 2026 |
| Peniel Construction LLC | CC-01 | 2017 | Active |
| Perfect Circle Const Inc | CC-01 | 2000 | Active |
| Perfect Line Painting LLC | CC-01 | 2022 | Active |
| Perfection Flooring LLC | CC-01 | 2021 | Active |
| PHC Homes LLC | CC-01 | 2024 | Active |
| Phils Building Maintenance LLC | CC-01 | 2015 | Active |
| Pischel Construction LLC | CC-01 | 1999 | Active |
| Pixel Construction LLC | CC-01 | 2020 | Active |
| PL Equipment Rental LLC | CC-01 | 2026 | Active |
| Platinum Construction | CC-01 | 2021 | Active |
| Platinum Transport RFRG Serv | CC-01 | 2025 | Active |
| Pmi Inc | CC-01 | 2019 | Active |
| Portable Repair Service LLC | CC-01 | 2026 | Active |
| Potter VK Construction LLC | CC-01 | 2024 | Renew by Dec 11, 2026 |
| Pratt Construction | CC-01 | 2023 | Active |
| Precision Roofing & Exters LLC | CC-01 | 2023 | Active |
| Premier Quality CTNG & SRV LLC | CC-01 | 2026 | Active |
| Premier Woodworks LLC | CC-01 | 2003 | Active |
| Preston Homes LLC | CC-01 | 2015 | Active |
| Prime Builders LLC | CC-01 | 2022 | Active |
| Prime General Construction LLC | CC-01 | 2024 | Active |
| Pro House Construction LLC | CC-01 | 2025 | Active |
| Pro Made Construction LLC | CC-01 | 2013 | Active |
| Pro Vac LLC | CC-01 | 2019 | Active |
| Pro-Duct HVAC LLC | CC-01 | 2020 | Active |
| Prodigy Homes Inc | CC-01 | 2014 | Renew by Dec 12, 2026 |
| Proficient Roofing LLC | CC-01 | 2026 | Active |
| Protouch Flooring LLC | CC-01 | 2026 | Active |
| Proxcel Projects | CC-01 | 2025 | Active |
| PRP Handyman Services LLC | CC-01 | 2020 | Active |
| Pure View Exterior CLN LLC | CC-01 | 2026 | Active |
| Quality Coatings | CC-01 | 2025 | Active |
| Quality Masonry LLC | CC-01 | 2015 | Active |
| Quality Painting LLC | CC-01 | 2017 | Active |
| Quality Rmdlng Genl Contr LLC | CC-01 | 2023 | Active |
| Quality Roofing Contrs LLC | CC-01 | 2021 | Active |
| Quality Seamless Gutter, LLC | CC-01 | 2011 | Active |
| R & Y Construction LLC | CC-01 | 2007 | Active |
| R E A Commercial LLC | CC-01 | 2007 | Active |
| R Homes LLC | CC-01 | 2015 | Active |
| R M C Services | CC-01 | 1990 | Active |
| R&A Premium Resurfacing LLC | CC-01 | 2026 | Active |
| R.J Mac Co | CC-01 | 2012 | Renew by Dec 27, 2026 |
| Radiant Builders LLC | CC-01 | 2022 | Active |
| Ralston Renovations LLC | CC-01 | 2018 | Active |
| Ramos Flooring LLC | CC-01 | 2024 | Active |
| Rawling's Flrng America & DSGN | CC-01 | 2011 | Active |
| Ray Poland & Sons Inc | CC-01 | 1976 | Active |
| Razr Restoration | CC-01 | 2015 | Active |
| RC Cabinets & Construction | CC-01 | 2025 | Active |
| Real Property MGMT Tri-Cities | CC-01 | 2017 | Active |
| Reality Painting LLC | CC-01 | 2017 | Active |
| Red MTN Flooring LLC | CC-01 | 2023 | Active |
| Reiboldt-Mallonee Const | CC-01 | 2003 | Active |
| Remodeling & Painting Homes | CC-01 | 2017 | Active |
| Resendiz General Cntrg/Ptg LLC | CC-01 | 2022 | Active |
| Ricky's General Const LLC | CC-01 | 2017 | Active |
| Riggle Plumbing Incorporated | CC-01 | 1994 | Active |
| Rise Up Construction LLC | CC-01 | 2023 | Active |
| Riverbend General Contrng LLC | CC-01 | 2025 | Active |
| Rivers Landscaping LLC | CC-01 | 2026 | Active |
| RLS Custom Woodworking LLC | CC-01 | 2018 | Active |
| Rocking R Improvements LLC | CC-01 | 2015 | Active |
| Rodas Construction Of Spok LLC | CC-01 | 2022 | Active |
| Ron Asmus Homes Inc | CC-01 | 1999 | Active |
| Roosters Mobile Wldng RPR LLC | CC-01 | 2026 | Active |
| RP Development | CC-01 | 2016 | Active |
| Ruckus Contracting LLC | CC-01 | 2022 | Active |
| S & C Maintenance & Const LLC | CC-01 | 2016 | Active |
| Sa Construction LLC | CC-01 | 2023 | Active |
| Sage Build LLC | CC-01 | 2026 | Active |
| Salgado's Construction LLC | CC-01 | 2025 | Active |
| Sammy & Sons Lawn Care LLC | CC-01 | 2022 | Active |
| Sandhollow Homes LLC | CC-01 | 2006 | Active |
| Satisfaction Refrigeration LLC | CC-01 | 2024 | Active |
| Saucedo Contracting | CC-01 | 2023 | Active |
| Savvio LLC | CC-01 | 2019 | Active |
| SBN Marble Granite & Tile Inc | CC-01 | 2007 | Active |
| Schierman Construction LLC | CC-01 | 2010 | Active |