M/WBE certified businesses in Hauppauge, NY
23 NYC-certified businesses based in Hauppauge, NY, in the file of October 1, 2026.
| Business | SBS account | Industry sector | Renewal due |
|---|---|---|---|
| ACCELERATED INFORMATION SYSTEMS INC. | 10208 | Professional, Scientific, and Technical Services | Nov 30, 2026 |
| Associated Environmental Services, Ltd. | 2481 | Professional, Scientific, and Technical Services | Dec 31, 2026 |
| Austin Williams Austin & Williams, Inc. | 10735 | Professional, Scientific, and Technical Services | — |
| Best Led Group Zio Enterprises Inc | 308916 | Wholesale Trade | May 31, 2031 |
| Cavalry Engineering, PC | 317697 | Professional, Scientific, and Technical Services | Dec 31, 2027 |
| Core Concepts Contracting Inc | 392210 | Construction | — |
| David and Goliath Construction Corp. | 11830 | Construction | Mar 31, 2030 |
| DKM Risk Advisors, DKM Construction & Supplies, DKM Safety DKM Insurance Agency Inc. | 101681 | Construction | — |
| K. M. Simmons Inc. | 13638 | Construction | — |
| Lafayette Metal & Glass Company Lafayette Glass Company | 13855 | Construction | — |
| Liberty Door Works, Inc. | 102140 | Construction | — |
| Mason Construction Services Inc | 103163 | Construction | Jan 31, 2030 |
| Matriarch Contracting Corp | 309020 | Construction | — |
| Microcad Training & Consulting, Inc. | 14475 | Professional, Scientific, and Technical Services | Jan 31, 2029 |
| PG Environmental Services, Inc. | 15174 | Construction | Oct 31, 2028 |
| Sanitech Services Inc. | 15860 | Administrative and Support and Waste Management and Remediation Services | — |
| Sign Design Group of New York Inc. | 1675 | Manufacturing | Sep 30, 2031 |
| Strand Consulting Corporation | 16317 | Professional, Scientific, and Technical Services | Nov 30, 2027 |
| Supply Chain Management Inc.1.com | 387841 | Professional, Scientific, and Technical Services | Oct 31, 2030 |
| Supreme Group Inc. | 16392 | Construction | May 31, 2027 |
| The Kulka Group Kulka LLC | 370165 | Construction | Dec 31, 2029 |
| TriniTell Communications Inc. | 103306 | Professional, Scientific, and Technical Services | Oct 31, 2030 |
| TriState Planning Engineering & Land Surveying, P.C. | 5718 | Professional, Scientific, and Technical Services | — |
Alphabetical order — this site ranks no one. Businesses in the New York City certified business list of October 1, 2026. A business whose name is only a person's name is not listed; it can be found by account number. How to read this.