| Business | Phone |
| Access Systems Plus Inc Po Box 820348, Vancouver 98682 | (503) 288-4099 |
| Advantage Protection Monitor Vancouver 98661 | (360) 737-6778 |
| Alarm Tracks 14715 Se Mcgillivray Blvd, Vancouver 98683 | (360) 885-2001 |
| Global Security 32112 Main St, Vancouver 98663 | (360) 425-6377 |
| Harry's Key Svc 2213 Main St, Vancouver 98660 | (360) 256-7165 |
| Ingersoll-Rand Security Tech 10000 Ne 7th Ave 125, Vancouver 98685 | (360) 546-2613 |
| J & M Family Security Llc 6713 Ne 63rd St 253, Vancouver 98661 | (360) 573-3940 |
| Keene Security Systems Vancouver 98683 | (360) 896-8801 |
| Security Professionals 911 Main St, Vancouver 98660 | (360) 574-5329 |
| Security Specialists Plus 6400 Ne Highway 99 G Pmb 122, Vancouver 98665 | (360) 696-3679 |
| Stoner Protective Systems Vancouver 98661 | (360) 695-2422 |
| Quadrant Security 214 E 24th St, Vancouver 98663 | (360) 695-5066 |
| Multi-Systems Inc 7636 Ne Hazel Dell Ave, Vancouver 98665 | (360) 906-8495 |
| N W Sound & Security Techs 10300 Ne Marx St, Vancouver 98665 | (360) 573-8157 |