RoadGuard Ignition Interlock

Address

3125 Simpson Ave, Hoquiam, WA 98550

Phone

(833) 611-2261

Website

roadguardinterlock.com/locations/washington/ignition-interlock-washington-hoquiam-3125-simpson-ave-98550-2

Last checked September 23, 2026. Call ahead to confirm hours.

Listing details from Overture Maps open data.