| Business | Phone |
| Convenant Plumbing & Heating W4803 County Road C, Plymouth 53073 | (920) 892-6955 |
| Roto-Rooter Plumbing & Drain 219 Karin Cir, Plymouth 53073 | (920) 452-1505 |
| Haucke Plumbing & Heating 227 Division St, Plymouth 53073 | (920) 892-6601 |
| Plymouth Plumbing & Heating 115 Smith St, Plymouth 53073 | (920) 893-3601 |
| Plymouth Plumbing & Heating 2420 County Road Pp, Plymouth 53073 | (920) 893-3601 |
| Nischke Plumbing W6446 Aurora Rd, Plymouth 53073 | (920) 893-5005 |