| Business | Phone |
| Beacon Piping Co Inc 25 Industrial Dr, Canton 2021 | (617) 364-9008 |
| Beacon Piping Co Inc 45 Industrial Dr, Canton 2021 | (617) 364-9008 |
| Charles P Blouin 480 Neponset St, Canton 2021 | (781) 828-6331 |
| E M Duggan Inc 140 Will Dr, Canton 2021 | (781) 828-2292 |