| Business | Phone |
| A 1 Efficiency Maintenance 20 Maddox Ave, Islip 11751 | (631) 694-6904 |
| Cobra Home Improvement Corp Islip 11751 | (631) 234-8554 |
| Eugene Gulotta 97 Birch St, Islip 11751 | (631) 277-9566 |
| Reglazing Doctor 560 Main St # 5a, Islip 11751 | (631) 224-3800 |
| Smith & Edwards Contracting 528 Main St, Islip 11751 | (631) 224-3670 |
| Water Tight Gutter Co 72 Darcy Cir, Islip 11751 | (631) 277-6517 |