| Business | Phone |
| Wheeling Power & Ind Svc 800 Industrial Hwy, Pottstown 19464 | (610) 705-0355 |
| C & W Mechanical Inc 2092 Pottstown Pike, Pottstown 19465 | (610) 469-1030 |
| Dlm Mechanical 114 S Washington St, Pottstown 19464 | (484) 945-1030 |
| Rjr Mechanical Supplies 76 N Charlotte St, Pottstown 19464 | (484) 524-0014 |
| Pmc Mechanical Pottstown 19464 | (610) 970-5228 |
| Norris & Slody Mechanical 1891 Orlando Rd, Pottstown 19464 | (610) 970-3392 |