| Business | Phone |
| Jack D Salada Plumbing & Htg Rr 8 Box 154, Du Bois 15801 | (814) 371-2270 |
| Miller & Son Plumbing & Htg State Route 219 & Route 322amp;, Du Bois 15801 | (814) 583-7342 |
| Mowrey's Plumbing & Heating 1343 Treasure Lk, Du Bois 15801 | (814) 375-2342 |
| R J Bojalad Plumbing & Heating 404 Dubois St, Du Bois 15801 | (814) 371-3317 |
| Roto-Rooter Plumbing & Drain 212 Treasure Lk, Du Bois 15801 | (814) 938-6339 |
| Trico Plumbing & Heating Inc 327 W Long Ave, Du Bois 15801 | (814) 375-0884 |