| Business | Phone |
| Express Innovations 23820 99th Ave S, Kent 98031 | (253) 854-4583 |
| Broadway Electric Graphic Svc 11206 Se 223rd St, Kent 98031 | (253) 813-5685 |
| Tandem Electric Inc 5836 S 228th St, Kent 98032 | (253) 395-8806 |
| Mja Mechanical 12903 Se 285th St, Kent 98030 | (253) 631-0774 |
| Reinhart Electric Kent 98030 | (253) 630-5093 |
| Transtech Electric Corp 9012 S 208th St, Kent 98031 | (253) 639-1330 |
| Ideal Services Inc Kent 98032 | (253) 850-1616 |
| Kel Electric 538 Railroad Ave S, Kent 98032 | (253) 852-7470 |
| Lander Electric Kent 98032 | (253) 850-1202 |
| Maple Crest Electric Inc 21628 84th Ave S, Kent 98032 | (253) 872-4712 |
| Night Designs Kent 98032 | (253) 854-5412 |
| Potelco Inc 8001 S 212th St, Kent 98032 | (253) 395-7044 |
| Sea-Tac Electric Inc 7056 S 220th St, Kent 98032 | (253) 872-5553 |
| Signal Electric 1001 3rd Ave S, Kent 98032 | (253) 872-7177 |
| Pac West Mechanical 27635 Covington Way Se 5, Kent 98042 | (253) 638-2990 |
| Provident Electric Inc 17615 Se 252nd St, Kent 98042 | (253) 631-7750 |
| Stranberg Electrical Svc Inc Kent 98042 | (253) 639-5600 |
| Tasz Electric 27416 137th Ave Se, Kent 98042 | (253) 639-4079 |