| Golden Pioneer Construction LLC | CGC2, RGC | 2022 | Active |
| Golden Rule Remodeling And Design Inc | RGC | 2010 | Active |
| Goldman Carpet Care LLC | RGC | 2007 | Active |
| Good America Cleaning Services LLC | CGC2, RGC | 2026 | Active |
| Good Earth Construction Inc | CGC2, RGC | 2011 | Active |
| Good Well Construction Inc | CGC2, RGC | 2017 | Active |
| Gorilla Grip Painting LLC | RGC | 2026 | Active |
| Gpac Elite General Construction LLC | RGC | 2024 | Active |
| GR Brothers Construction LLC | CGC2, RGC | 2021 | Active |
| GR Smith Construction Corporation | CGC2 | 2020 | Active |
| Gr4 Reliant General Contractor LLC | RGC | 2018 | Active |
| Grand Construction LLC | RGC | 2010 | Active |
| Grand Image Painting And Construction LLC | RGC | 2022 | Renew by Dec 15, 2026 |
| Grand Roofing LLC | RGC | 2026 | Active |
| Granite Countertops & More LLC | RGC | 2007 | Active |
| Great Choice Construction LLC | RGC | 2018 | Active |
| Green Acres Landscape Inc | RGC | 2013 | Active |
| Green Go Construction LLC | RGC | 2018 | Active |
| Green Olive Landscaping LLC | RGC | 2023 | Active |
| Green Path Construction Inc | CGC2, RGC | 2013 | Active |
| Green Structures NW LLC | CGC2, RGC | 2010 | Active |
| Greener Contracting LLC | RGC | 2026 | Active |
| Greenfall Landscape & Painting LLC | RGC | 2019 | Active |
| Greenway Construction Group LLP | RGC | 2026 | Active |
| Greg Reynolds Enterprises Inc | RGC | 2023 | Active |
| Grimmell Family Construction LLC | RGC | 2026 | Active |
| Grindstone Concepts LLC | RGC | 2015 | Active |
| GRS Erectors Inc | CGC2 | 1992 | Active |
| GRS Roof LLC | RGC | 2024 | Active |
| GRX Roofing Solutions LLC | RGC | 2025 | Active |
| Gustafson Electric Inc | CGC2 | 1990 | Active |
| Gutierrez Construction LLC | RGC | 2022 | Renew by Nov 22, 2026 |
| H & C Flooring & Paint LLC | RGC | 2021 | Active |
| H & H Total Renovations LLC | RGC | 2021 | Active |
| H & I Rentals LLC | RGC | 2026 | Active |
| H & L Signature Roofing And Construction LLC | RGC | 2026 | Active |
| H & R Northwest Construction LLC | RGC | 2022 | Active |
| H B C Construction Inc | RGC | 2019 | Active |
| H Monroy Painting LLC | RGC | 2023 | Active |
| H2 Home Improvement Inc | RGC | 2023 | Active |
| Hacienda Construction LLC | CGC2, RGC | 2024 | Active |
| Hagerman Homes LLC | RGC | 2026 | Active |
| Hammer Shark Construction LLC | RGC | 2020 | Active |
| Handy Cat LLC | RGC | 2026 | Active |
| Handy Dandy Pro LLC | RGC | 2024 | Active |
| Handyman Fix It Solutions LLC | RGC | 2024 | Active |
| Hansen Utilities Inc | CGC2, RGC | 1994 | Active |
| Hanson Exteriors LLC | RGC | 2022 | Active |
| Haras Of Oregon Inc | RGC | 2010 | Active |
| Harmons Solutions LLC | RGC | 2023 | Active |
| Harrison Consulting & Construction LLC | RGC | 2025 | Active |
| Harrison Industries LLC | CGC2, RGC | 2000 | Active |
| Harvey Cain Construction Inc | CGC2, RGC | 1991 | Active |
| HBH Construction LLC | RGC | 2015 | Active |
| HD Construction LLC | RGC | 2020 | Active |
| Henderson Concrete Construction Inc | RGC | 2005 | Active |
| Hendren Construction LLC | CGC1, RGC | 2020 | Active |
| Heredia Drywall LLC | RGC | 2023 | Active |
| Hernandez Painting & Lawncare Inc | RGC | 2017 | Active |
| Herreras Concrete LLC | RGC | 2024 | Active |
| Hi Score Construction LLC | RGC | 2023 | Active |
| High Quality Carports LLC | RGC | 2026 | Active |
| Hillier Construction LLC | RGC | 2018 | Active |
| Hiperform Remodeling LLC | RGC | 2026 | Active |
| Holmes Concrete & Excavation LLC | RGC | 2026 | Active |
| Home Builders Insurance & Bonding Inc | RGC | 2017 | Active |
| Home Comfort Heating & Air LLC | RGC | 2023 | Active |
| Home Front Construction LLC | RGC | 2018 | Renew by Dec 14, 2026 |
| Home Improvement Specialists LLC | RGC | 2025 | Active |
| Home Repair Solutions LLC | RGC | 2016 | Active |
| Home Run Contractor LLC | RGC | 2024 | Active |
| Homedits LLC | RGC | 2026 | Active |
| Hometegrity Inc | RGC | 2014 | Renew by Nov 27, 2026 |
| HP Civil Inc | CGC1 | 2014 | Active |
| HR Quality Painting LLC | CGC1, RGC | 2018 | Active |
| Hughes Contracting Services LLC | RGC | 2026 | Active |
| HVAC Ministries LLC | RGC | 2021 | Active |
| I & T Construction LLC | CGC2, RGC | 2013 | Active |
| I A Customs LLC | RGC | 2021 | Active |
| I K Construction LLC | RGC | 2021 | Active |
| I.R.Minor&Remodeling LLC | RGC | 2026 | Active |
| Ic Concrete LLC | RGC | 2024 | Active |
| Ideal Home Construction LLC | RGC | 2015 | Active |
| Imperial Construction Services LLC | RGC | 2020 | Active |
| Industrial Concrete LLC | CGC2 | 1999 | Active |
| Infinite Renovations LLC | RGC | 2023 | Active |
| Infinity Construction Masters LLC | RGC | 2019 | Active |
| Inlight Electric LLC | CGC2 | 2015 | Active |
| Innovated Contracting LLC | RGC | 2025 | Active |
| Innovative North West Construction LLC | RGC | 2025 | Active |
| Inspections Unlimited Inc | CGC2, RGC | 1993 | Active |
| Instant Fire Protection Co | CGC2 | 1993 | Active |
| Integrity Construction & Development LLC | CGC1, RGC | 2014 | Active |
| Integrity Contractors LLC | RGC | 2026 | Active |
| Inzhirik Construction, LLC | RGC | 2025 | Active |
| Ironwood Contracting LLC | CGC1 | 2023 | Active |
| Ironwood Land Solutions LLC | CGC2, RGC | 2021 | Active |
| Is General Construction LLC | RGC | 2024 | Renew by Dec 18, 2026 |
| Isnorthwest Construction LLC | CGC2, RGC | 2009 | Active |
| J & A General Contractor LLC | RGC | 2022 | Renew by Dec 20, 2026 |