| Business | Phone |
| Dm-Tech Inc 4137 Stony Ln, Doylestown 18901 | (215) 348-1137 |
| Tilley Fire Equipment Mntnc 430 N Broad St, Doylestown 18901 | (215) 345-1764 |
| Fisher Enterprises 4403 Lois Ln, Doylestown 18901 | (215) 489-1008 |
| Kamet Corp 4366 Cold Spring Creamery Rd, Doylestown 18901 | (215) 348-2209 |