| Business | Phone |
| A K Thurston Garage Doors 600 Hope St, Pittsburgh 15220 | (412) 279-7702 |
| Adelman Lumber Co 4925 Harrison St, Pittsburgh 15201 | (412) 231-0770 |
| Blyth & Shearn Inc Pittsburgh 15216 | (412) 344-4808 |
| Bsh 4315 Campbells Run Rd, Pittsburgh 15205 | (412) 429-4028 |
| Deck Door & Window Store 608 Main St, Pittsburgh 15215 | (412) 784-8425 |
| Distinctive Secure Door Inc Pittsburgh 15237 | (412) 369-9120 |
| Dunn Garage Doors Inc 1575 Bevan Rd, Pittsburgh 15227 | (412) 279-0551 |
| Emergency Door Svc 40118 Campbell Run Rd, Pittsburgh 15205 | (412) 279-4347 |
| Engineering Sales Co 550 Mcneilly Rd, Pittsburgh 15226 | (412) 531-3545 |
| Flexion Inc Pittsburgh 15205 | (412) 787-5920 |
| G M Industries 100 Evergreen Ave, Pittsburgh 15209 | (412) 882-7000 |
| Lanco Door Systems 3345 Evergreen Rd, Pittsburgh 15237 | (412) 367-3133 |
| Nu-Openings 2072 Plainview Ave, Pittsburgh 15226 | (412) 771-2239 |
| Superior Window Manufacturer Inc 470 Davidson Rd, Pittsburgh 15239 | (412) 793-3500 |
| Thruways Door Systems Inc 400 Poplar St, Pittsburgh 15223 | (412) 781-4030 |
| Trio Doors Inc 3631 Union St, Pittsburgh 15234 | (412) 343-0311 |
| Troutman's American Garage 11806 Joan Dr, Pittsburgh 15235 | (412) 371-5822 |
| Valek Overhead Garage Doors Pittsburgh 15228 | (412) 341-5670 |
| W G Dubin & Co 2100 Mary St, Pittsburgh 15203 | (412) 381-7019 |
| W G Dubin & Co Inc S 21st & Mary Stamp;, Pittsburgh 15203 | (412) 381-7019 |
| West Penn Ind Door 3464 Babcock Blvd, Pittsburgh 15237 | (412) 367-0910 |