Ignition Interlock Installation
in Greeley, CO

Just 10 minutes from our Evans shop, Greeley residents enjoy quick and convenient access to certified ignition interlock services. Authorized Lifesafer & Guardian provider with on-site notary services.

Call Now — 970-515-5740 Get Started

Trusted by thousands of drivers across Northern Colorado

Authorized Provider For

Lifesafer Authorized Guardian Certified

Why Northern Colorado Residents Choose InterlockGo

Ignition Interlock Devices is all we do.

Interlock Only. No One Takes a Backseat.

We don't do car audio or mechanic work. Every appointment gets our full attention and equal treatment.

Certified Service

Authorized Lifesafer & Guardian provider. Certified calibrations with proper documentation.

Notary On-Site

Get your Colorado interlock affidavit notarized during your appointment. No extra trips needed.

Ignition Interlock FAQ for Greeley, CO

Where is the closest ignition interlock installer to Greeley, CO?

InterlockGo NOCO is located at 3610 35th Avenue Unit #7 in Evans, CO — just a 10-minute drive from downtown Greeley. We're the closest certified Lifesafer and Guardian interlock provider to Greeley.

Can I get a same-day interlock installation if I live in Greeley?

Yes! We frequently have same-day and next-day appointments available. Since our shop is only 5 miles from Greeley, you can be in and out quickly. Call 970-515-5740 to check availability.

Do you serve University of Northern Colorado students in Greeley?

Absolutely. We serve all Greeley residents including UNC students. We provide judgment-free, professional service and can work around class schedules.

What interlock devices do you install for Greeley customers?

We install both Lifesafer and Guardian ignition interlock devices. Both are Colorado-approved and we handle installation, calibration, service, and removal.

What Greeley Customers Say

★★★★★

"Fast, professional, and friendly. They got me in the same day I called. The install was clean and they explained everything clearly."

Michael R. Greeley, CO
★★★★★

"As a UNC student, I needed flexible scheduling around my classes. They worked with me and got me in between classes. Very understanding and professional."

Sarah L. UNC Student, Greeley
★★★★★

"The notary service saved me a trip to downtown Greeley. Got everything done in one appointment. Staff was knowledgeable about Colorado requirements."

David K. Garden City, CO
★★★★★

"After calling 3 places in Greeley with week-long waits, InterlockGo got me in the next morning. Only 10 minutes from downtown. Highly recommend!"

Ready to Get Started?

Serving Greeley and all of Northern Colorado. Call now or schedule online.

970-515-5740 Schedule Appointment

3610 35th Avenue Unit #7, Evans, CO 80620