| Swiftpath Solutions LLC | RGC | 2026 | Active |
| T & A Remodeling LLC | RGC | 2017 | Active |
| T Dream Builders LLC | RGC | 2025 | Active |
| Talavera Construction LLC | RGC | 2023 | Active |
| Tamarindo Construction LLC | RGC | 2023 | Active |
| Taylored Construction LLC | RGC | 2016 | Active |
| Telluric Enterprises LLC | CGC1 | 2018 | Active |
| Tesla Electric Company Inc | RGC | 2010 | Active |
| The Archangels Drywall LLC | RGC | 2024 | Active |
| The Creative Group Landscaping LLC | RGC | 2019 | Active |
| The Excavators LLC | RGC | 2002 | Active |
| The Guardians Painting And Remodel LLC | RGC | 2024 | Active |
| The House Detectives LLC | RGC | 1994 | Active |
| The King Of Kings Construction LLC | RGC | 2023 | Active |
| The New Element Inc | RGC | 2017 | Active |
| The Plumbing Doctor LLC | RGC | 2022 | Active |
| The Right Tool Contractor LLC | RGC | 2019 | Active |
| Thompson Enterprises LLC | RGC | 2022 | Active |
| Three Moons Painting LLC | RGC | 2026 | Active |
| Thunder Painting And Construction LLC | RGC | 2023 | Active |
| Tier One Drilling & Construction LLC | CGC2, RGC | 2024 | Active |
| Timber Tech Framing LLC | RGC | 2008 | Active |
| Timber Technologies LLC | CGC2, RGC | 2005 | Active |
| Timberland Construction Inc | RGC | 2015 | Active |
| Timeless Wood Flooring LLC | RGC | 2024 | Active |
| Tinos Roofing & Construction LLC | RGC | 2020 | Active |
| Titan Utilities LLC | CGC2, RGC | 2009 | Active |
| Titanium Plus Construction LLC | RGC | 2026 | Active |
| TL Construct LLC | RGC | 2023 | Active |
| Toby Construction LLC | RGC | 2024 | Active |
| Tony Construction LLC | RGC | 2020 | Active |
| Top Level Builders LLC | RGC | 2025 | Active |
| Top Quality Drywall LLC | RGC | 2026 | Active |
| Top Shelf Construction Services Inc | RGC | 2015 | Active |
| Top Ten Drywall LLC | RGC | 2019 | Active |
| Top Value Roofing LLC | RGC | 2024 | Active |
| Torres Landscaping Services LLC | RGC | 2024 | Active |
| Township United Building Services LLC | CGC2 | 2023 | Active |
| Tradebrothers NW Inc | RGC | 2016 | Active |
| Trejos Pro Drywall LLC | RGC | 2024 | Renew by Dec 11, 2026 |
| TRG Tree Service LLC | RGC | 2021 | Active |
| True Country Construction LLC | RGC | 2022 | Active |
| Trump Hollow Builders LLC | RGC | 2004 | Active |
| Two Brothers Painting LLC | CGC2, RGC | 2005 | Active |
| Unbreakable Remodeling LLC | RGC | 2022 | Active |
| United Construction & Roofing Inc | RGC | 2021 | Active |
| United Water Fire Mold Restoration Beaverton LLC | CGC2, RGC | 2025 | Active |
| United Water Restoration Group Of Vancouver LLC | RGC | 2026 | Active |
| US Best Construction & Remodeling LLC | RGC | 2019 | Active |
| V & W Management Construction LLC | RGC | 2021 | Active |
| V General Construction LLC | RGC | 2022 | Active |
| V R T Professional Painting LLC | RGC | 2021 | Active |
| Valentino Homes LLC | RGC | 2022 | Renew by Nov 7, 2026 |
| Valiant Construction Inc | RGC | 2019 | Renew by Nov 19, 2026 |
| Van Lom Structures Inc | CGC2 | 2019 | Active |
| Vene Painting LLC | RGC | 2023 | Active |
| Venture Pacific LLC | RGC | 2022 | Active |
| Verdin Painting LLC | RGC | 2023 | Active |
| Villa Construction Inc. | RGC | 2005 | Active |
| Villanueva Specialty Contractor Co | RGC | 2017 | Active |
| Vip Construction & Remodeling LLC | RGC | 2026 | Active |
| Vista Arco General Construction LLC | RGC | 2022 | Renew by Dec 21, 2026 |
| Visual Construction LLC | CGC2, RGC | 2021 | Active |
| Visual Interactive Products LLC | RGC | 2008 | Active |
| Vital Building Services LLC | RGC | 2024 | Active |
| Vital Floors LLC | RGC | 2023 | Active |
| Wahlriss Holdings LLC | RGC | 2023 | Active |
| Wall 2 Wall Drywall LLC | RGC | 2018 | Active |
| Webe Painting LLC | RGC | 2019 | Active |
| Western Oregon Development Inc | RGC | 2001 | Active |
| Western Region Gutter Alliance LLC | RGC | 2022 | Renew by Dec 27, 2026 |
| Westside Fire And Backflow LLC | RGC | 2025 | Active |
| WGW Industries Inc | CGC2, RGC | 1992 | Active |
| Willamette Brothers Construction LLC | RGC | 2018 | Active |
| Willies Custom Roof Cleaning Inc | RGC | 1996 | Active |
| Win Construction Inc | CGC2, RGC | 2001 | Active |
| With God Drywall LLC | RGC | 2022 | Active |
| Woodland Workshop LLC | RGC | 2026 | Active |
| XR Construction LLC | RGC | 2022 | Active |
| Xtreme Concrete & Excavation LLC | RGC | 2026 | Active |
| Yatmiel General Contractor LLC | RGC | 2020 | Active |
| Yendry Construction LLC | RGC | 2026 | Active |
| Yorke & Curtis Inc | CGC1, RGC | 1988 | Active |
| Your Neighborhood Construction LLC | RGC | 2025 | Active |
| Zar Renovations LLC | RGC | 2026 | Active |
| Zarate Masonry LLC | RGC | 2021 | Active |
| Zrios Construction LLC | RGC | 2014 | Active |