| Business | Phone |
| Kay Lighting & Design 317 W Ridge Pike, Conshohocken 19428 | (610) 825-0100 |
| Staley Electric Supply 611 Fayette St, Conshohocken 19428 | (610) 825-1888 |
| Scientific-Atlanta Inc 161 Washington St, Conshohocken 19428 | (610) 238-6800 |
| Rumsey Electric 15 Colwell Ln, Conshohocken 19428 | (610) 832-9000 |
| Panduit Corp 1100 E Hector St, Conshohocken 19428 | (610) 941-1155 |