| Business | Phone |
| Accurate Plumbing & Heating 43 Mahogany Rd, Rocky Point 11778 | (631) 744-8295 |
| Jo-Mar Plumbing & Heating 20 Whitewood Dr, Rocky Point 11778 | (631) 744-6933 |
| Shoreham Plumbing & Heating Co 50 Rocky Point Landing Rd # D, Rocky Point 11778 | (631) 744-1854 |
| Weismiller Plumbing & Heating Rocky Point Rd, Rocky Point 11778 | (631) 744-0789 |