Guardian Interlock

Address

10 Sherman Ave, Raritan, NJ 08869

Phone

(800) 499-0994

Website

guardianinterlock.com/locations/raritan-new-jersey-3991gp/?utm_source=exnet&utm_medium=localseo&utm_campaign=yext

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

Listing details from Overture Maps open data.