| Business | Phone |
| Chris Kirsten Plmbng & Heating Matawan 7747 | (732) 972-5382 |
| Chris Kristen Plumbing & Htg 59 Charles St, Matawan 7747 | (732) 566-6840 |
| Aa-1 Sales & Svc Matawan 7747 | (732) 566-6888 |
| Affordable Plumbing 83 Homestead Dr, Matawan 7747 | (732) 441-7434 |
| Bailey's Plumbing & Heating Matawan 7747 | (732) 441-9190 |
| Hoegler Plumbing & Heating Matawan 7747 | (732) 566-0505 |
| James F Vena Septic Systems 33 Lower Main St, Matawan 7747 | (732) 566-7452 |
| John J Muller Plumbing & Heat 10 Liberty St, Matawan 7747 | (732) 566-2417 |
| Waterworks Plumbing & Heating 26 Carrington Ct, Matawan 7747 | (732) 566-0105 |
| Posten Plumbing & Heating Matawan 7747 | (732) 583-5455 |
| Quinn Plumbing & Heating Co Matawan 7747 | (732) 583-9111 |
| Mastropiero Plumbing 409 Line Rd, Matawan 7747 | (732) 566-4091 |