| Business | Phone |
| Colonial Electric Supply 483 York Rd, Warminster 18974 | (215) 672-5600 |
| Tri County Electrical Supply 175 Jacksonville Rd, Warminster 18974 | (215) 443-8300 |
| Nicomatic 1 Ivybrook Blvd # 120, Warminster 18974 | (215) 444-9580 |
| Microwave Components Marketing 27 Brookwood Rd, Warminster 18974 | (215) 953-1711 |
| Multi-Contact Usa 633 Leopard Ln, Warminster 18974 | (215) 443-2405 |