| 2911 Contractors LLC | A, B | 2020 | Active |
| A M Custom Builders Inc | B | 2012 | Active |
| A M V Construction Inc | B | 2025 | Active |
| Aligned Digester Co LLC | A | 2020 | Active |
| All Stage Construction | B | 2018 | Active |
| Alliance Construction Solutions Inc | A | 2019 | Active |
| Alvarado & Sons A Partnership | B | 2022 | Renew by Oct 31, 2026 |
| Alvarez Jr Construction | B | 2025 | Active |
| Amancio Construction Inc | B | 2025 | Active |
| Andersen & Andersen Construction | B | 2000 | Active |
| Ank Quality Exteriors Inc | B | 1993 | Active |
| Armor Steel Builders LLC | A, B | 2026 | Active |
| Avison Construction Inc | A | 2003 | Active |
| Bass Timothy Inc | B | 2006 | Active |
| Berry Construction | B | 1964 | Active |
| Boyle David J Electric Shop LLC | A, B | 2006 | Active |
| Brar Construction & Development Inc | A, B | 2006 | Active |
| Brazos Construction And Insulation | B | 2022 | Active |
| Bresee Property Services | B | 2009 | Active |
| Bresee Property Services | B | 2014 | Active |
| Bricker Construction Inc | B | 1992 | Renew by Nov 30, 2026 |
| Bryan Thomas Construction Inc | B | 2021 | Active |
| Build To Sell Inc | B | 2018 | Active |
| Buildings Unlimited | B | 2003 | Active |
| Bull Joseph Construction Inc | B | 2018 | Active |
| C R M General Construction Inc | B | 2022 | Active |
| Calscope | B | 2019 | Active |
| Center State Fence & Construction Inc | A, B | 2017 | Active |
| Central Cal General Construction Inc | B | 2023 | Active |
| Central Valley Casework Inc | B | 2004 | Active |
| Central Valley Platinum Homes | B | 2025 | Active |
| Clancy Construction Inc | B | 2021 | Active |
| D And K Electrical | A | 2025 | Active |
| Darrell Herzog Roofing | B | 2012 | Active |
| Dees Construction LLC | B | 2022 | Active |
| Diamond Service Pros,inc. | B | 2024 | Active |
| DMP Development Corporation Inc | B | 1996 | Active |
| Dyer Scott Construction Inc | B | 1982 | Active |
| Eagle Stone General Construction Inc | B | 2019 | Active |
| Elena Bros Construction Inc | B | 2026 | Active |
| Entomo Gen Construction Inc | B | 2022 | Active |
| Everett Engineering Inc | A | 2022 | Active |
| Fairbanks Flow Systems LLC | A | 2021 | Active |
| Frontline Construction Services | B | 2019 | Active |
| Garza Plumbing And Building Contractor Inc | B | 1972 | Active |
| Golden Valley Builders Inc | B | 2011 | Active |
| Gomez General Construction Inc | B | 2020 | Renew by Nov 30, 2026 |
| Grand Valley Builders & Design Inc | B | 2025 | Active |
| Handy Dan Construction Inc | B | 2024 | Active |
| Hefner's Inc | A | 2017 | Active |
| Hernandez Family Construction Inc | B | 2018 | Active |
| Herold Excavation Inc | A | 2021 | Active |
| Hicks Tapia Ventures | B | 2025 | Active |
| Industrial And Commercial Contractors L P | A, B | 1987 | Active |
| Instant Innovations Construction Inc | B | 2026 | Active |
| Juarez Brothers General Engineering Inc | A | 2011 | Active |
| K F E Construction Inc | B | 2019 | Active |
| KS Electric | B | 2000 | Active |
| Ley Construction | B | 2023 | Active |
| Louis Moosios Construction Inc | B | 2014 | Active |
| M & S Construction Services Inc | B | 2014 | Active |
| Madera Carports Inc | B | 2006 | Active |
| Madera Construction | B | 2023 | Active |
| Marshall Bob Construction Company Inc | B | 1990 | Active |
| Moran Jacob Construction LLC | B | 2020 | Active |
| Murillo Construction | B | 2016 | Active |
| National Corporate Builders Inc | B | 2005 | Active |
| Nemat Incorporated | B | 2020 | Active |
| Nuevo Home Improvements LLC | B | 2026 | Active |
| O & S Construction Inc | B2 | 2023 | Active |
| Omega Home Remodeling | B2 | 2023 | Active |
| Pacific Metal Fab & Design Inc | B | 2017 | Active |
| Precision Custom Construction Inc | B | 2015 | Active |
| Precision Surface Technology Inc | B | 2025 | Active |
| Propatio | B | 2017 | Active |
| R & H Construction Inc | B | 2023 | Active |
| Renaissance General Restoration Contracting Inc | B | 1994 | Active |
| Rodriguez Andres Construction Corp | B | 2024 | Renew by Nov 30, 2026 |
| Rosel Family Construction Inc | B | 2025 | Active |
| Santana Construction LLC | B | 2026 | Active |
| SC General Construction HVAC + Refrigeration LLC | B | 2022 | Active |
| Shawn Rey Williams Construction LLC | B | 2019 | Active |
| Shipman Contracting Inc | B | 2025 | Active |
| Skydek Construction Inc | B | 2024 | Active |
| Span Construction & Engineering Inc | B | 1980 | Active |
| Span Development LLC | B | 2018 | Active |
| SS General Construction Inc | B | 2025 | Active |
| Steel Structures Inc | A | 1970 | Active |
| Stravinski Peter T & Associates Inc | A, B | 1996 | Active |
| Sunverse Energy | B | 2023 | Active |
| T & R Renovations Inc | B, B2 | 2021 | Active |
| Talanoa Services LLC | A, B | 2021 | Active |
| Talley Oil Inc | A | 2003 | Active |
| Target Constructors Inc | B | 1987 | Active |
| Thermal Roof Systems Inc | B | 2006 | Renew by Oct 31, 2026 |
| Three Bulls Construction Inc | B | 2026 | Active |
| Unidad Group LLC | A | 2026 | Active |
| Vezina Industries Inc | B | 2018 | Active |
| Wristen Construction Services Inc | B | 2020 | Active |
| Yolo General Construction Corp | B | 2026 | Active |