Service Areas
Complete Northern Colorado Coverage
InterlockGo NOCO proudly serves all of Northern Colorado with certified ignition interlock installation, calibration, and maintenance services. Find your nearest service location below.
Our Service Coverage Map
Map Legend
Greeley
Full-service ignition interlock installation and maintenance center.
Fort Collins
Complete interlock services for Fort Collins residents.
Loveland
Professional interlock services for Loveland and surrounding areas.
Windsor
Convenient interlock installation for Windsor residents.
Longmont
Serving Boulder County with professional interlock services.
Johnstown
Quick access to interlock services for Johnstown residents.
Evans
Closest service location for Evans residents.
Timnath
Professional interlock services for growing Timnath community.
Extended Service Areas
In addition to our primary service areas, we also serve:
Ready to Get Started?
Schedule your ignition interlock installation today at any of our Northern Colorado locations.