| Business | Phone |
| Ace Fire & Security Systems 4500 3rd Ave Se, Lacey 98503 | (360) 786-0404 |
| Alarm Center Inc 4500 3rd Ave Se, Lacey 98503 | (360) 456-1441 |
| Allied Alarm 4500 3rd Ave Se, Lacey 98503 | (360) 491-5756 |
| Consolidated Elec Distrib 5320 Lacey Blvd Se, Lacey 98503 | (360) 923-2345 |
| Custom Security Systems 4500 3rd Ave Se, Lacey 98503 | (360) 532-0629 |