| Red Diamond Installation LLC | RGC | 2022 | Active |
| Red Maple Services LLC | RGC | 2024 | Active |
| Redwood Property Services LLC | CGC2, RGC + LBPR | 2025 | Active |
| Rees Bettinger Properties Inc | RGC | 2021 | Active |
| Reeves Painting LLC | RGC + LBPR | 2026 | Active |
| Reflections Stoneworks LLC | RGC | 2021 | Active |
| Reframe LLC | RGC | 2024 | Active |
| Regal Elite Construct LLC | RGC | 2026 | Active |
| Regency Plaster Inc | RGC | 2008 | Active |
| Reggie Cook Finish Carpentry LLC | RGC | 2016 | Active |
| Rego Development LLC | RGC | 2026 | Active |
| Reichle Incorporated | CGC2 | 1990 | Active |
| Reid Masonry LLC | RGC | 2021 | Active |
| Reid Remodeling LLC | CGC2, RGC | 2019 | Active |
| Rejuvenation Artisans LLC | RGC | 2013 | Active |
| Rejuvenation Construction LLC | CGC2, RGC + LBPR | 2010 | Active |
| Rekreate Hospitality Services LLC | CGC2 | 2021 | Active |
| Reliable Contractor LLC | CGC2, RGC | 2007 | Active |
| Reliable Quality Cleaning LLC | CGC2, RGC | 2025 | Active |
| Reliable Service People Inc | CGC2 | 2026 | Active |
| Reliance Construction LLC | RGC + LBPR | 2018 | Active |
| Remedy Building LLC | RGC + LBPR | 2026 | Active |
| Remm Works Inc | RGC | 2018 | Active |
| Remo & Demo Solutions LLC | RGC | 2022 | Active |
| Remodel 43 LLC | RGC + LBPR | 2026 | Active |
| Remodeling By Design LLC | RGC | 2017 | Active |
| Remodeling Northwest LLC | RGC | 2009 | Active |
| Renew It LLC | RGC | 2006 | Active |
| Renewable Acres Inc A Corporation Of Delaware | CGC1 | 2024 | Active |
| Renova Solutions LLC | RGC | 2026 | Active |
| Renovah Construction LLC | RGC | 2026 | Active |
| Renovatex LLC | RGC | 2025 | Active |
| Renovati Inc | RGC | 2006 | Renew by Dec 18, 2026 |
| Renovation By Roberts LLC | RGC | 2023 | Active |
| Renovation Hardwood Floors LLC | RGC | 2021 | Active |
| Renovation Innovations Inc | RGC + LBPR | 2012 | Active |
| Rent Pro PDX Property Management And Construction Corporation | RGC + LBPR | 2011 | Renew by Nov 5, 2026 |
| Reset Construction LLC | RGC | 2023 | Active |
| Residential Commercial Industrial Roofing Inc | CGC2 + RSC | 1985 | Active |
| Resilient Retrofits LLC | RGC + LBPR | 2024 | Active |
| Responsive Remodel And Repair LLC | RGC + LBPR | 2020 | Active |
| Restorationnw LLC | CGC2, RGC | 2015 | Active |
| Restore Nuisance Abatement LLC | CGC1, RGC | 2022 | Active |
| Restore Renew Remodel LLC | RGC | 2024 | Active |
| Restoring Northwest Services LLC | RGC | 2025 | Active |
| Revive Construction LLC | RGC + LBPR | 2010 | Active |
| Revive LLC | RGC | 2005 | Active |
| Revive Surfaces LLC | RGC | 2017 | Active |
| Revive Works LLC | RGC + LBPR | 2014 | Active |
| Revivenw Construction LLC | RGC | 2021 | Active |
| Reyes & Reyes LLC | CGC2, RGC + LBPR | 2009 | Active |
| Reyes Exteriors LLC | RGC + LBPR | 2026 | Active |
| Reynolds Roofing And Construction Inc | RGC | 2015 | Active |
| Rezen Construction LLC | RGC + LBPR | 2019 | Active |
| RG Custom Painting LLC | RGC | 2018 | Active |
| RG Services LLC | RGC | 2022 | Active |
| Rhiza Fab LLC | RGC | 2026 | Active |
| Rhoat House Construction LLC | RGC | 2026 | Active |
| Rhombus Design Co A Corp Of Washington | RGC | 2008 | Active |
| Rich By Design PDX LLC | RGC | 2023 | Active |
| Richard A Summerhalder Inc | RGC | 1976 | Active |
| Ricon Industrial Inc | RGC + CSC2 | 1992 | Active |
| Rics CV Painting And Repair LLC | RGC + LBPR | 2020 | Active |
| Ridgeline Property Maintenance LLC | RGC + LBPR | 2026 | Active |
| Ridgway Remodel & Restoration LLC | RGC | 2026 | Active |
| Rieger Renovations LLC | RGC | 2026 | Active |
| Right Arm Construction Inc | RGC | 2004 | Active |
| Rihau LLC | RGC | 2026 | Active |
| Rim Homes LLC | RGC | 2023 | Active |
| Rio Vista Construction LLC | RGC | 2023 | Active |
| Rip City Construction & Remodeling LLC | CGC2, RGC | 2012 | Active |
| Rip City Flooring LLC | RGC | 2022 | Active |
| Rip City Refrigeration Corporation | RGC + LBPR | 2026 | Active |
| Rise And Shine Painting LLC | RGC | 2026 | Active |
| Rising Phoenix Construction Inc | CGC2, RGC + LBPR | 2017 | Active |
| Ritchie Development Corp | RGC | 1984 | Active |
| River City Environmental Inc | CGC2, RGC | 2001 | Active |
| River City Painting LLC | CGC2 + RSC | 2005 | Active |
| River City Roofing LLC | CGC1, RGC + LBPR | 2018 | Active |
| River Housing Construction Co | RGC | 2025 | Active |
| Riveras General Construction LLC | RGC | 2024 | Active |
| Riverbank Remodeling LLC | RGC + LBPR | 2025 | Active |
| Riverside Homes LLC | RGC | 2010 | Active |
| Riverwood Construction LLC | CGC1 + LBPR | 2014 | Active |
| RJ General Construction LLC | RGC | 2023 | Active |
| RJ Ramos Enterprises Inc | CGC2, RGC + LBPR | 2007 | Active |
| RL Woodworks LLC | RGC | 2021 | Active |
| RM Pacific Construction LLC | RGC | 2026 | Active |
| RMH Bartels Construction Inc | CGC2, RGC + LBPR | 2003 | Active |
| RNM Construction LLC | RGC | 2024 | Active |
| RNS Carpet LLC | RGC | 2022 | Active |
| Robb Co LLC | RGC | 2016 | Active |
| Robert And Kids LLC | RGC | 2018 | Active |
| Robert Evans Company Inc | CGC1 | 1976 | Active |
| Robert Trotman Interior Design Inc | RGC | 1991 | Active |
| Robert Wroth Construction LLC | RGC + LBPR | 2011 | Active |
| Robertson Construction & Painting LLC | RGC | 2006 | Active |
| Rock River Drywall LLC | CGC2, RGC | 2020 | Active |
| Rockbuild Alpha Solutions LLC | RGC | 2025 | Active |
| Rockstar Remodel LLC | RGC | 2026 | Active |