RoadGuard Ignition Interlock

Address

2309 State Route 654 Highway, Williamsport, PA 17702

Phone

(833) 611-2177

Website

roadguardinterlock.com/locations/pennsylvania/ignition-interlock-pennsylvania-williamsport-2309-state-route-654-hwy-17702

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

Listing details from Overture Maps open data.