| Business | Phone |
| Barco Home Improvements Inc 141 Merritts Rd, Farmingdale 11735 | (516) 293-2512 |
| Buckman & Son Enterprises Inc 19 Balcom Rd, Farmingdale 11735 | (516) 694-1200 |
| C & M Maintenance 201 Northwest Dr # 3, Farmingdale 11735 | (516) 752-0320 |
| Century 21 Home Improvements 94 Sea Ln, Farmingdale 11735 | (631) 752-3615 |
| Certified Drafting 93 Allen Blvd, Farmingdale 11735 | (631) 249-1870 |
| Concord Contracting 55 Alexander Ave, Farmingdale 11735 | (631) 249-4242 |
| County Seat Capital Corp 1300 New Hwy, Farmingdale 11735 | (631) 501-1546 |
| Olympic Home Improvement 7 Oak St, Farmingdale 11735 | (516) 249-8493 |
| Olympic Home Improvement & Rep 7 Oak St E, Farmingdale 11735 | (631) 454-8614 |
| For-Dad Construction Inc 828 Main St, Farmingdale 11735 | (516) 249-6107 |
| Gene Magistro Home Imprvmnts 720 Main St, Farmingdale 11735 | (516) 694-3531 |
| Proof Industries 125 Rome St, Farmingdale 11735 | (631) 752-7424 |
| Lavi Mica Work Ltd 104 Allen Blvd # B, Farmingdale 11735 | (631) 249-5410 |