| Levis Dirt Works LLC | RGC | 2015 | Active |
| LG Construction LLC | RGC | 2025 | Active |
| Liberty Bell Painting And Contracting LLC | RGC | 2020 | Active |
| Lights On Electric LLC | RGC | 2022 | Active |
| Limitless Construction Co | RGC | 2024 | Active |
| Lindsay Development LLC | CGC2 | 2005 | Active |
| Lindsey Holdings Inc | RGC | 2018 | Active |
| Lions Den Concrete LLC | RGC | 2021 | Active |
| LMK Building LLC | RGC | 2025 | Active |
| Log And Lumber Concepts Inc | RGC | 2015 | Active |
| Logans Builders LLC | RGC | 2021 | Active |
| Lona Construction LLC | RGC | 2026 | Active |
| Long Lineage Construction LLC | RGC | 2026 | Active |
| Lux Outdoor Smart Lighting LLC | RGC | 2024 | Renew by Dec 16, 2026 |
| M & D Gutters LLC | RGC | 2017 | Active |
| M & J Groundworks LLC | RGC | 2026 | Active |
| M Fox Enterprises Inc | RGC | 2021 | Active |
| M Lewis Construction LLC | RGC | 2009 | Active |
| Macisaac Construction LLC | RGC | 2019 | Active |
| Mad Ladder Painting LLC | RGC | 2026 | Active |
| Mainwaring Construction LLC | RGC | 2015 | Active |
| Majestic Fencing LLC | RGC | 2019 | Active |
| Maltman Homes LLC | RGC | 2016 | Active |
| Manciu Construction LLC | RGC | 2015 | Active |
| Manier Design & Build LLC | RGC | 2020 | Active |
| Marcum & Sons LLC | CGC2 | 2016 | Active |
| Marks Family Painting LLC | RGC | 2022 | Active |
| Marquez Painting And Construction LLC | RGC | 2026 | Active |
| Martinsen Construction LLC | RGC | 2025 | Active |
| Masters Roofing LLC | CGC2, RGC | 2024 | Active |
| Matthew Mason Custom Homes & Remodels LLC | RGC | 2019 | Active |
| MBM Construction LLC | RGC | 1996 | Active |
| MC Construction LLC | RGC | 2023 | Active |
| McCall Builders Inc | RGC | 2018 | Active |
| McGinty Investments Inc | RGC | 2014 | Active |
| Mendez Carpentry & Painting LLC | RGC | 2020 | Active |
| Miranda Stonework LLC | RGC | 2019 | Active |
| MM Flooring Pro LLC | RGC | 2024 | Active |
| Mohr Custom Renovations LLC | RGC | 2010 | Active |
| Mountain Peak Concrete LLC | RGC | 2018 | Active |
| Mountain Vista Home Construction LLC | RGC | 2017 | Active |
| Mr Cora Painting LLC | RGC | 2020 | Active |
| Mt Hood Decorating Painting LLC | RGC | 2017 | Active |
| Mt View Construction LLC | RGC | 2018 | Active |
| MTD Restoration LLC | RGC | 2012 | Renew by Nov 20, 2026 |
| Mynt LLC | RGC | 2025 | Active |
| N8s Construction LLC | RGC | 2021 | Active |
| Neat Freaks 360 LLC | RGC | 2025 | Active |
| Nelson Pacific Corporation | RGC | 2025 | Active |
| Nevaeh Construction Company | RGC | 2020 | Active |
| New Empire Construction LLC | CGC2, RGC | 2025 | Active |
| New Gen Roofing LLC | RGC | 2025 | Active |
| New Hope Construction LLC | RGC | 2018 | Active |
| Nick Campano Consulting Services LLC | RGC | 2025 | Active |
| Ninja Painting LLC | RGC | 2024 | Renew by Nov 26, 2026 |
| Noahs Paint And Stain LLC | CGC2, RGC | 2016 | Active |
| Nordstrom Vegetation LLC | RGC | 2010 | Active |
| North Coast Excavating LLC | RGC | 2025 | Active |
| North Star Fencing & Construction LLC | RGC | 2021 | Active |
| North Zone Construction LLC | RGC | 2022 | Active |
| NW Construction & Restoration LLC | RGC | 2024 | Active |
| Oakley Remodeling LLC | RGC | 2025 | Active |
| Obsidian Concrete Coatings LLC | RGC | 2023 | Active |
| Ochoco Excavation LLC | RGC | 2020 | Renew by Dec 2, 2026 |
| Odoms Flooring & Construction Inc | RGC | 2016 | Active |
| Ompera Construction Inc | RGC | 2015 | Active |
| Oregon Built LLC | RGC | 2025 | Active |
| Oregon Dynamic Builders LLC | RGC | 2026 | Active |
| Oregon Underground And Utilities LLC | CGC2, RGC | 2014 | Active |
| Pacific NW Greenhouses LLC | RGC | 2023 | Active |
| Pacific Ridge Construction & Remodeling LLC | RGC | 2013 | Active |
| Palominos Construction LLC | RGC | 2017 | Active |
| Paramount Floors LLC | RGC | 2020 | Active |
| Parker Northwest Builders Inc | RGC | 2023 | Active |
| Partners In Plumbing Excellence LLC | RGC | 2026 | Active |
| Patrick Environmental Inc | RGC | 2016 | Active |
| Paul S Robinson LLC | RGC | 2022 | Renew by Nov 7, 2026 |
| PD Construction & Design LLC | RGC | 2026 | Active |
| Peak Performance Painting LLC | RGC | 2022 | Renew by Dec 19, 2026 |
| Peax Painting LLC | RGC | 2023 | Active |
| Petersen Handyman Services LLC | RGC | 2018 | Active |
| Philgood Contractors Inc | RGC | 2007 | Active |
| Phoenix Gto Construction LLC | RGC | 2023 | Active |
| Pick Two Construction LLC | RGC | 2023 | Active |
| Pilot Development Inc | RGC | 1993 | Renew by Dec 19, 2026 |
| Pine Floor Covering LLC | RGC | 2025 | Active |
| Pine Ridge Painting And Restoration LLC | RGC | 2025 | Active |
| Pinnacle Heating & Air Conditioning LLC | RGC | 2016 | Active |
| Plain Living Solutions LLC | RGC | 2026 | Active |
| Pole Buildings Plus LLC | RGC | 2025 | Active |
| Polo R Construction LLC | RGC | 2025 | Active |
| Practical Roofing And Construction LLC | RGC | 2026 | Active |
| Precision Property Inspection LLC | RGC | 2021 | Active |
| Prescott Construction LLC | RGC | 2002 | Active |
| Prevish Home And Tree Services Inc | RGC | 2021 | Active |
| Prime Flooring Services LLC | RGC | 2024 | Active |
| Priority Builders Inc | RGC | 2022 | Active |
| Pro Electric LLC | RGC | 2019 | Active |
| Professional Heating & Cooling Inc | CGC2, RGC | 2006 | Active |
| Purple Rain Construction LLC | RGC | 2023 | Active |