| David Lee Builder Inc | RGC | 1995 | Active |
| David Williams Construction LLC | RGC | 2013 | Renew by Nov 3, 2026 |
| Davio Construction Inc | RGC | 2022 | Active |
| Davis Family Garage Doors LLC | RGC | 2026 | Active |
| Davis Painting And Decorating LLC | RGC + CSC2 | 2021 | Active |
| Dbuilt LLC | RGC | 2020 | Active |
| DC Graham Construction LLC | RGC | 2012 | Active |
| De Los Rios Concrete Corporation | RGC | 2018 | Active |
| Deckrow Brothers Handyman Service LLC | RGC | 2023 | Active |
| Definitive Construction LLC | CGC2, RGC | 2014 | Active |
| Dekaa Painting LLC | RGC | 2026 | Active |
| Del Barber Excavation Inc | CGC2, RGC | 1996 | Active |
| Dels Drywall LLC | RGC | 2012 | Active |
| Demarco Enterprises Inc | RGC | 2002 | Active |
| Dendromotion LLC | CGC2, RGC | 2012 | Renew by Nov 20, 2026 |
| Dennis R Gant Construction LLC | RGC | 2016 | Active |
| Deschutes Arbor Care LLC | RGC | 2023 | Active |
| Deschutes Cobblestone LLC | RGC | 2024 | Active |
| Deschutes Custom Contracting LLC | RGC | 2015 | Active |
| Deschutes Custom Homes LLC | RGC | 2022 | Active |
| Deschutes Custom Wood Floors LLC | RGC | 2020 | Active |
| Deschutes Deck And Construction, LLC | RGC | 2025 | Active |
| Deschutes Disaster Restoration LLC | RGC | 2017 | Active |
| Deschutes Family Painting & Construction LLC | RGC | 2022 | Active |
| Deschutes Fencing LLC | CGC2, RGC | 2024 | Active |
| Deschutes Gutter Company | RGC | 2022 | Active |
| Deschutes Handyman Services LLC | RGC | 2026 | Active |
| Deschutes Home Inspections LLC | RGC | 2019 | Active |
| Deschutes Home Renovations LLC | RGC + LBPR | 2024 | Active |
| Deschutes Home Services LLC | RGC | 2022 | Renew by Nov 10, 2026 |
| Deschutes Masonry LLC | RGC | 2020 | Active |
| Deschutes Property Pros LLC | RGC | 2026 | Active |
| Deschutes Roofing Company LLC | CGC2, RGC | 2017 | Active |
| Deschutes Spa Repair LLC | RGC | 2026 | Active |
| Desert Sands Contracting LLC | RGC | 2021 | Active |
| Desert Sun Home Services LLC | RGC | 2026 | Active |
| Desert Woods Construction LLC | RGC | 2023 | Active |
| Desertwood Build Co LLC | RGC | 2025 | Active |
| Designer Baths & Kitchens LLC | RGC | 2025 | Active |
| Desilva Construction LLC | RGC | 2025 | Active |
| Detweiler Plumbing Inc | RGC | 2005 | Active |
| Dewilde Construction LLC | RGC | 2019 | Active |
| DG Northwest LLC | RGC | 2017 | Active |
| DH Builders Inc | RGC + LBPR | 2015 | Active |
| Diamond Cut LLC | RGC | 2022 | Active |
| Diamond Painters & Construction Services LLC | RGC | 2024 | Renew by Dec 24, 2026 |
| Diamond Ridge Builders Inc | RGC | 2025 | Active |
| Diego & Co LLC | RGC | 2025 | Active |
| Dimar Siding Company | CGC2, RGC | 2002 | Active |
| Direcbuild Inc | RGC | 2007 | Active |
| Dirigo West Builders LLC | RGC | 2021 | Active |
| Dirt Mechanics LLC | RGC | 2013 | Active |
| Dirty Johns Land Development LLC | RGC | 2021 | Active |
| Dividing Lines Fencing Company LLC | RGC | 2024 | Active |
| Divine Window Decor LLC | RGC | 2014 | Active |
| DM Painting LLC | RGC | 2024 | Active |
| DMC Tile LLC | RGC | 2021 | Active |
| Doherty Construction LLC | RGC | 2024 | Active |
| Dominguez Tile LLC | RGC | 2017 | Active |
| Double D Painting & Drywall LLC | RGC | 2022 | Renew by Dec 30, 2026 |
| Double J Development LLC | RGC | 2026 | Active |
| Doug Watt Construction LLC | RGC | 2022 | Active |
| Drainfield Restoration Services Inc | RGC | 1993 | Active |
| Dream Home Building And Design Inc | RGC | 2018 | Active |
| Dryinside LLC | RGC | 2025 | Active |
| Dstephenson Inc | CGC2, RGC + LBPR | 2018 | Active |
| Duey Built Inc | RGC | 2015 | Active |
| Dune Homes LLC | RGC | 2026 | Active |
| Durham Plumbing LLC | RGC | 2023 | Active |
| Dylemma Enterprises LLC | RGC | 2024 | Active |
| Dynamic Contractors LLC | RGC | 2005 | Active |
| E2 Solar Limited Liability Company | RGC + CSC2 | 2024 | Active |
| Eagle Ridge Construction LLC | RGC | 2012 | Active |
| Eagle Vision Construction LLC | RGC | 2018 | Active |
| Earth & Sky Innovations Inc | RGC + LBPR | 2016 | Active |
| Easley Construction LLC | RGC | 2011 | Active |
| East Cascade Handyman LLC | RGC | 2024 | Active |
| Eaton Paint LLC | RGC | 2023 | Active |
| Eco Development & Construction LLC | RGC | 2010 | Active |
| Ecovolt Electric LLC | RGC | 2026 | Active |
| Edj Construction LLC | RGC | 2025 | Active |
| Element Construction LLC | RGC | 2012 | Active |
| Elite Backflow Testing LLC | RGC | 2024 | Active |
| Elite Construction Contracting LLC | CGC2, RGC | 2016 | Active |
| Elite Electric LLC | CGC2, RGC | 2006 | Active |
| Elite Insulation LLC | RGC | 2023 | Active |
| Elite Real Estate Renovations LLC | RGC | 2025 | Active |
| Ellis Building Group LLC | RGC | 2017 | Active |
| Elyon Contractors LLC | CGC2, RGC | 2024 | Active |
| Emerald And Oak Industries LLC | RGC | 2026 | Active |
| Emilios Construction LLC | RGC | 2021 | Active |
| Empire Construction & Development LLC | CGC1, RGC | 2005 | Active |
| Endless Summer Construction LLC | RGC | 2020 | Active |
| Endurance Excavation & Construction LLC | RGC + LBPR | 2025 | Active |
| Energy Conservation Insulation LLC | CGC2, RGC | 2022 | Active |
| Environmental Building Products LLC | RGC | 2008 | Active |
| Envision Development Group LLC | RGC | 2020 | Active |
| Equity Home Improvement LLC | RGC | 2010 | Active |
| Erickson Building Solutions LLC | RGC | 2026 | Active |
| Everpaint LLC | RGC | 2024 | Active |