| Business | Phone |
| Harrison Plumbing & Heating 145 Rockwell St, Harrison 10528 | (914) 835-1851 |
| Independent Master Plumbers 67 Grant Ave, Harrison 10528 | (914) 276-1493 |
| Larry Sprovieri Plumbing & Htg 86 Sunny Ridge Rd, Harrison 10528 | (914) 921-2051 |
| Bill Colangelo Plumbing Corp 105 Calvert St, Harrison 10528 | (914) 777-6606 |
| P C Plumbing & Heating Inc 10 Clifford Pl, Harrison 10528 | (914) 835-3684 |
| Plumb-Tile Inc 87 Union Ave, Harrison 10528 | (914) 698-2644 |