| Business | Phone |
| Blackstar Properties 1010 Harrison St, Uniondale 11553 | (516) 485-4382 |
| Fratello Construction Corp 550 Uniondale Ave, Uniondale 11553 | (516) 564-1123 |
| H & S Construction & Mech 1 Eab Plz, Uniondale 11556 | (516) 522-2697 |
| J C General Construction 1080 Smith St, Uniondale 11553 | (516) 292-2628 |
| Long Island Siding Inc 351 Emerson Pl, Uniondale 11553 | (516) 485-8068 |
| Us Construction 1 Eab Plz, Uniondale 11556 | (516) 522-2747 |
| Victory Construction Svc Corp 50 Charles Lindbergh Blvd, Uniondale 11553 | (516) 390-4759 |