| 5 Zero Inc | B | 2023 | Active |
| Acemd Corporation | B | 2023 | Active |
| Alliant Construction Services Inc | B | 2019 | Active |
| Alpha Construction Services Inc | B | 2016 | Active |
| American Resources Corporation | B | 2007 | Active |
| Apex Construction Builder Inc | B | 2021 | Active |
| Apt Construction Inc | B | 2026 | Active |
| Arkius Inc | B | 1993 | Active |
| Aveo Inc | A, B + C10, C20, C36 | 2012 | Active |
| Big Demolition And Construction | B | 2026 | Active |
| Big Elephant Construction Inc | B | 2017 | Active |
| Big Mango Renovation Inc | B | 2024 | Active |
| C - Thirty - Six Inc | B + C36 | 1997 | Active |
| C F P Construction Inc | B | 1995 | Active |
| Cabinets 4 You LLC | B | 2023 | Active |
| Carve Modular Corporation | B | 2026 | Active |
| Centaline Construction Inc | B | 2025 | Active |
| Consma Inc | B | 2010 | Active |
| CT & T Concrete Paving Inc | A + C8, C12 | 2006 | Active |
| D A S Builder Inc | B | 2018 | Active |
| D D Y Improvement Corp | B | 2008 | Renew by Dec 31, 2026 |
| Datang Building Service Inc | B | 2023 | Active |
| Dayone Construction | B | 2026 | Active |
| Dcloud Homes | B | 2023 | Active |
| Dream Space Construction | B + C33 | 2020 | Renew by Dec 31, 2026 |
| Dreamer Construction And Development | B | 2024 | Active |
| Duke Builders Corp | B | 1992 | Active |
| Dyconn Inc | B | 2022 | Active |
| DZ Prime Construction | B | 2024 | Active |
| Echo Development Inc | A | 2014 | Active |
| Ecp Construction | B | 2026 | Active |
| Edesh Construction | B + C10, C15 | 2016 | Renew by Nov 30, 2026 |
| Evercraft Construction Inc | B | 2024 | Active |
| Falkon Construction Inc | A, B + C8, D06 | 2008 | Active |
| Fueltec Inc | A + HAZ | 2016 | Active |
| G L Construction Group Inc | B | 2014 | Active |
| Gary & Son Construction | B | 2025 | Active |
| Giant Palms Construction Inc | B + C33 | 2020 | Renew by Dec 31, 2026 |
| Grand Space | A, B | 2021 | Active |
| H J R Contracting Inc | B + C20 | 2018 | Active |
| H4 Investment Inc | B | 2010 | Active |
| Hamya Inc | B | 2024 | Active |
| Hoffice Beautiful Inc | B + C15 | 2011 | Active |
| Home Builders Incorporated | B | 2018 | Renew by Nov 30, 2026 |
| Hong Ding Construction Inc | B | 2018 | Active |
| Huamei Construction Inc | B | 2019 | Active |
| J K Z Group Inc | B | 2021 | Active |
| JH Builder And Remodeling Inc | B + C16, C36 | 1998 | Active |
| Jiancai Construction Inc | B | 2025 | Active |
| Joe Construction Group | B | 2025 | Active |
| JT Project Management Inc | B | 2024 | Active |
| Justprime Construction Inc | B | 2026 | Active |
| Kertland Roofing Inc | B + C39 | 1987 | Active |
| Kitchen And Flooring Center Inc | B + C54 | 2011 | Active |
| L L L Development Inc | B | 2008 | Active |
| La Electrical & Construction Inc | A, B + C10 | 2024 | Active |
| Lexar Construction | B | 2021 | Active |
| LHW Construction Inc | B | 2022 | Active |
| M & E Management Group Inc | B | 2012 | Active |
| M S T Construction | B + C10 | 2004 | Active |
| Miller G Development Co | B | 1976 | Active |
| Ming's Construction And Hotel Renovation | B | 2012 | Active |
| New Life Construction And Renovation | B | 2018 | Active |
| Nexera Builders Inc | B | 2018 | Active |
| Nexville Construction Inc | B | 2018 | Active |
| Oceanlux Construction Inc | B | 2026 | Active |
| Pachuca Construction | B + C29 | 2017 | Active |
| Pathfinder Construction | B | 2025 | Active |
| Perspective Landscaping Inc | B + C27 | 1988 | Active |
| Pjcy Renovation | B | 2022 | Active |
| Place Construction & Development Inc | A, B + ASB, C7, C10 +3 | 1987 | Active |
| Promise Development Group Inc | B | 2008 | Renew by Nov 30, 2026 |
| Property Investment And Development Group | B | 2015 | Active |
| Pub Construction Inc | A, B + C15, C33, C54 | 2000 | Renew by Dec 31, 2026 |
| Qed Factory Inc | B | 2026 | Active |
| R H Construction And Design Inc | B | 2019 | Active |
| Riva Property Management | B | 2019 | Active |
| Rodriguez & Sons General Construction Inc | B | 2012 | Active |
| Servicemaster Restoration By Disaster Services | B | 2023 | Active |
| Seven Diamonds Inc | B | 2025 | Active |
| Shoreline Construction And Development | B | 2025 | Active |
| Smart Construction | B + C10 | 2019 | Active |
| STL Home Build Inc | B | 2025 | Active |
| Sunrise Building Group Inc | B | 2026 | Active |
| T&L Building Group | B | 2025 | Active |
| Tetra Tech Bas Inc | A + C57, HAZ | 1989 | Active |
| THLC Corporation | B + C10, C20, C36 +1 | 2021 | Active |
| To The Max Construction | B | 2014 | Renew by Nov 30, 2026 |
| Top Choice Construction Service Inc | B | 2023 | Active |
| Top Point Construction Inc | B | 2016 | Active |
| Touchstone Construction Development Inc | B | 2009 | Active |
| Uni Construction | B | 2017 | Active |
| Urbanedge Construction Inc | B | 2025 | Active |
| Vanta Construction & Design | B + C10 | 2023 | Active |
| Viviluxe Construction Inc | B | 2026 | Active |
| Walnut Housing Tech Inc | B | 2025 | Active |
| WKH Construction Service Inc | B | 2025 | Active |
| Xinlongyuan Construction Inc | B | 2024 | Active |
| Yellowstone Workx Inc | B + C54 | 2021 | Active |
| Yin Construction Enterprises LLC | B | 2024 | Renew by Nov 30, 2026 |