| 1quality Construction Corp | B | 2021 | Active |
| Acuterra Inc | B | 2004 | Active |
| Ad Magellan | B | 2022 | Active |
| Adelie Construction | B | 2026 | Active |
| Adu Builder Heroes | B | 2025 | Active |
| Adu Builders Pros Coalition Corp | B | 2025 | Active |
| Al's Quality Painting Inc | B + C33 | 1994 | Renew by Nov 30, 2026 |
| Alcala Smart Construction Inc | B | 2022 | Active |
| Alfaros Remodeling Company LLC | B2 | 2026 | Active |
| All City Cleaning & Restoration | B | 2023 | Active |
| Allie Rae Build & Design Inc | B | 2024 | Active |
| Ambar Builders Inc | B + C10 | 2013 | Active |
| American Bobcat & Backhoe Service Inc | A | 1995 | Active |
| American Pro - Coating LLC | B + C33 | 1998 | Active |
| American Pro Design & Remodeling Inc | B | 2025 | Active |
| American Response Team Restoration LLC | B | 2019 | Active |
| Ameriforce Inc | A | 2024 | Active |
| Anchor Field Construction Inc | B | 2022 | Active |
| Anthony Mark Construction And Roofing Inc | B + C39 | 1978 | Active |
| Apeco Engineering Contracting Inc | A | 2007 | Active |
| Aquila Energy LLC | B + C10 | 2024 | Active |
| Ari's Remodeling | B2 | 2026 | Active |
| Arias Dream Renovation Inc | B2 | 2026 | Active |
| Armstrong Wade And Sons Construction | B | 1990 | Active |
| Art Remodeling & Construction Inc | B | 2025 | Active |
| Awake Construction LLC | B | 2026 | Active |
| Awesome Building Solutions Inc | B + C33 | 2014 | Active |
| B T C Framing Inc | B | 1981 | Active |
| B W B Contractors Inc | B | 1989 | Active |
| B&H Hernandez Construction Inc | B | 2026 | Active |
| Barnett D K Construction Inc | B | 1994 | Active |
| Bas General Contractor Inc | B | 2022 | Active |
| Bauer General Contracting Inc | B | 2021 | Active |
| Bedford Steve Construction Company Inc | B | 1991 | Active |
| Belicos Builders Inc | B | 2024 | Active |
| Beltran Construction Inc | B + C27 | 2009 | Active |
| Bishop Builders Inc | B | 2026 | Active |
| Bix Built Inc | B | 2024 | Active |
| Blue Current Construction Inc | B | 2024 | Active |
| Botsford Construction Inc | B | 1992 | Active |
| Brian Thomas Consulting Inc | B | 2010 | Active |
| Briven Construction Inc | B | 2004 | Active |
| Bruno N Builder Inc | B | 1977 | Active |
| Build It Brothers Construction | B | 2016 | Active |
| Build Wise Pro | B | 2026 | Active |
| Buildlegacy Contracting Inc | B + C54 | 2003 | Active |
| Buildyneer | A, B | 2025 | Active |
| Burtech Plumbing | A + C36 | 1996 | Active |
| C 3 Integration Corp | B + C10, C46 | 2014 | Active |
| C D I S | B + C33 | 2003 | Active |
| C H I Builders Inc | B + C17 | 2018 | Active |
| C L E Builders Inc | B | 2014 | Active |
| Caban Mark Construction Inc | B | 2009 | Active |
| Cannon Coastal Construction | B | 2025 | Active |
| Cardenas 5g Construction | B + C39 | 2018 | Active |
| Carrasco Builders Inc | B | 1987 | Active |
| Catspaw Design-Build Inc | B | 2000 | Active |
| Certified Construction Services Inc | B | 2019 | Active |
| Cheetah Plumbing LLC | B + C20, C36 | 2025 | Active |
| Circle Home Improvements And Remodels | B2 | 2024 | Active |
| Clarke Stairs Inc | B + C6 | 2004 | Active |
| Coast To Coast Restoration Inc | B + C36 | 2012 | Active |
| Coastal Oak Building Co | B | 2015 | Active |
| Coastpro Builders Inc | B | 2020 | Active |
| Connolly Enterprises Inc | B | 2018 | Active |
| Cooks Construction And Repair LLC | B | 2011 | Active |
| Cordada Construction Inc | B | 2013 | Active |
| Cornerstone Construx LLC | B | 2007 | Active |
| Cosmic Solar Inc | B + C10, C39, C46 | 2004 | Active |
| Cox Construction Co | A, B | 1979 | Active |
| CRC General Engineering | A | 2022 | Active |
| Curcic Construction Inc | B | 2015 | Active |
| Custom Decorative Landscapes | A + C8, C27 | 2022 | Active |
| Customdesign Const | B + C2, C39 | 2003 | Active |
| D B Pipeline Inc | A | 2018 | Active |
| D M C Enterprises | A, B + C12, C27 | 2011 | Active |
| D'Agostini R Construction Inc | B | 1989 | Active |
| D'Agostini Steve Construction Inc | B | 2007 | Active |
| DBR General Engineering | A | 2012 | Active |
| De Boer Engineering Inc | A, B | 1979 | Active |
| Deckamond Corp | B | 2023 | Active |
| Delgados General Construction Inc | B | 2009 | Active |
| Derek Peterson Contracting LLC | B | 2008 | Active |
| Dils Roofing | B + ASB, C39 | 1992 | Active |
| DMZ Construction | B | 2024 | Active |
| Dorman Brian Construction Inc | B | 2016 | Renew by Nov 30, 2026 |
| Duarte Home Solutions Inc | B2 | 2025 | Active |
| Dynamic Preconstruction Services LLC | A | 2021 | Active |
| E & C General Construction Inc | B | 2024 | Active |
| E And W Construction | B | 1996 | Active |
| E C S Construction Inc | B | 1993 | Active |
| Edd Cruz Construction Inc | B | 2019 | Active |
| Efficient Building Group Inc | B | 2025 | Active |
| Elite Custom Construction Inc | B | 2025 | Active |
| Elv Construction | B | 2024 | Renew by Nov 30, 2026 |
| Emerald C Construction Inc | B | 2021 | Active |
| Envirovision Engineering | A, B + C10, C36 | 2005 | Active |
| F D R Construction Inc | B | 2008 | Active |
| Famous Contractors Inc | B | 2019 | Active |
| Faraone Dante Construction Inc | B | 2024 | Active |