| Business | Phone |
| Dal Contracting Po Box 47, Brightwaters 11718 | (631) 968-8506 |
| Dano's Contracting 350 Lakeview Ave E, Brightwaters 11718 | (631) 968-7660 |
| Emcar Inc 334 Windsor Ave, Brightwaters 11718 | (631) 969-0878 |
| Sandstorm Construction 175 Orinoco Dr, Brightwaters 11718 | (631) 666-7287 |
| True Frame Corp 410 Pine Dr, Brightwaters 11718 | (631) 968-0111 |