| Business | Phone |
| Conklin Family Plumbing & Htg Keyport 7735 | (732) 264-7620 |
| D Shuck Family Plumbing Keyport 7735 | (732) 264-6666 |
| All Clear Plumbing & Drains Keyport 7735 | (732) 739-0047 |
| Apollo Septic & Tank Cleaners 110 W Front St, Keyport 7735 | (732) 264-3666 |
| Apollo Sewer & Plumbing Inc 110 W Front St, Keyport 7735 | (732) 840-9444 |
| Jake's Plumbing 110 W Front St, Keyport 7735 | (732) 264-2330 |
| Wyatt Plumbing & Heating 4 Warren St, Keyport 7735 | (732) 670-1709 |
| Magic Touch Construction Co 59 W Front St, Keyport 7735 | (732) 888-9625 |