| Business | Phone |
| Smith Plumbing & Heating 53 Brooks St, Maynard 1754 | (978) 897-9200 |
| Roto-Rooter Plumbing & Drain Maynard 1754 | (978) 897-0464 |
| Roto-Rooter Plumbing & Drain 8 Walnut St, Maynard 1754 | (978) 897-3198 |
| Raymond A Smith Plumbing 9 Euclid Ave, Maynard 1754 | (978) 897-9717 |
| Emanuelson Plumbing & Heating 14 Shore Ave, Maynard 1754 | (978) 897-6611 |