| Business | Phone |
| Bergstrom 9 Burrows St, Providence 2907 | (401) 941-5090 |
| Y & M Machine 350 Kinsley Ave, Providence 2903 | (401) 453-5666 |
| Providence Machine & Tool Work 103 Dike St, Providence 2909 | (401) 751-1526 |
| Oliver Barrette Millwrights 6 Fox Pl, Providence 2903 | (401) 421-3750 |