| Business | Phone |
| Richard P Deegan & Son Inc 8 Hillcrest Ave, Manhasset 11030 | (516) 365-4433 |
| Joseph Attard Heating & Plumbg 30 Dennis St, Manhasset 11030 | (516) 627-4350 |
| Skyline Plumbing & Heating 19 Orchard St, Manhasset 11030 | (516) 627-7200 |
| Mc Cready & Rice Plumbing Inc 19 Orchard St, Manhasset 11030 | (516) 248-8059 |