| Business | Phone |
| Alltight Inc 419 Collington Dr, Ronkonkoma 11779 | (631) 471-0537 |
| Esp Construction 305 Smithtown Blvd, Ronkonkoma 11779 | (631) 737-3415 |
| Interstate Roofing Svc Inc 290 Hawkins Ave, Ronkonkoma 11779 | (631) 471-1929 |
| Premier Roofing & Siding 788 Marconi Ave, Ronkonkoma 11779 | (631) 471-0605 |
| King Quality Siding & Windows 956 S 2nd St, Ronkonkoma 11779 | (631) 585-9418 |
| Roof Pro Of Long Island 10 Conway St, Ronkonkoma 11779 | (631) 580-7756 |
| Schnabel's Roofing Corp 1860 Pond Rd, Ronkonkoma 11779 | (631) 585-7073 |