| Business | Phone |
| Mark Edwards Contracting Inc 157 Springs Fireplace Rd, East Hampton 11937 | (631) 329-0007 |
| Cooper Trenching Corp 21 Squires Path, East Hampton 11937 | (631) 324-4760 |
| Diversified Services 175 Springs Fireplace Rd, East Hampton 11937 | (631) 907-1066 |
| Diversified Services Of Sagpnk Po Box 3203, East Hampton 11937 | (631) 324-6933 |