Misty was amazing she was able to figure out the problem and got me back on the road anyone looking for interlock devices this is the place.... stay away from FRONT RANGE INTERLOCK VERY BAD EXPERIENCE WITH MARK HARRIS

Good guy helped me out in a bind a few times thanks man

Jim has ALWAYs come through for me. Today I had a problem in which my handset stopped working and the cars battery was dead. Jim, and his assistant, Misty, were extremely helpful. Jim took the time out of his extremely busy day to drive from Northglenn to Lafayette to replace the handset and base on my car so that I could drive again. It was a very stressful situation, and he helped me out so much. I am very thankful and will always recommend his shop as the best place in Colorado to go for interlock service. Thank you, Jim!!

My install was fast and professional. I had no idea how thee system worked, but Mr. Logson took the time to completely explain and demonstrate everything I would need to know. He even accommodated my bizarre work schedule to fit me at a time that worked for me. I definitely picked the right place to go. highly recommended.

Jim is a great guy. We had to tow my boyfriends truck in yesterday and he got to work on it and fixed the problem. Hes always willing to work with you.

Upon arrival at Jims Blow & Go Interlock, I received compassion and excellent customer service. My device was installed right away and I was shown how to use the blower and camera with explicit instructions. I was also able to schedule out several service appointments which was very helpful considering my schedule as a mother and business owner. The facility was extremely clean and well maintained. Thanks Jim and Trish for taking the time to make me feel at home during an extremely stressful time for me and my family. You ROCK!!!

What a great experience! Fantastic customer service and timely instillation. Employees were respectful, professional and humorous. I entered in a stressed and worried mindset, but left my my mind eased and a smile on my face. I will be sure to recommend Jims Blow and Go to any friends that may need an interlock. Their explanations were detailed and informative. They make sure you are comfortable and in the know before you leave their office. Best interlock location Ive used. Thanks for everything!

This establishment can be a bit intimidating given the reason for going. I was put at ease immediately and treated very well from the start. The owner is the most kind compassionate man. Establishment is very clean. I cannot say too many great things about this business.

Well thanks a lot Sandy Elmore!! I think you must be the reason why I feel so incompetent every day!! If only I could match up to you!

Very good

Great friendly staff! Having interlock sucks but this place makes it easier to deal with. Short wait times, never stuck there for hours, very good with appointment times.

Jims a caring man! He is the most knowledgeable Interlock installer in the state and figured out how to wire my Audi which was not something another interlock place that I tried could figure out. Go see him and get treated with respect and professionalism.

Great center of service, very understanding people, great choice for interlock needs.

I just love going there jim awesome and his secretary to

Dont waste your time coming here. I came here for an install had a few questions the front desk lady wasnt able to answer them, told me to talk to the guy who does the install when I pick up my car. He wasnt there so I left with unanswered questions. Asked for a manual didnt get one and left just as confused as I walked in. And I was overcharged $40. She couldnt explain to me any of the charges and couldnt tell me how much I would be paying monthly. Switched my monthly appointments to a different location through guardian.

STAY AWAY this place had my family and I in danger. JIM wired my truck back in October 2017 since then we have had 6 handsets put in. JIM completely rigged my wiring because I had a push to start and he couldnt figure it out. Never once did he check the wiring and refused this last time I asked. JIM insisted my truck was the problem....GUESS WHAT? Took it to Traffic Jamz and they told me they were suprised my engine did not blow or that the truck hadnt caught fire!!! They had to completely reinstall my interlock. I have 4 kids that I travel with everyday!!! They knew this since I had been seeing them twice a month so JIM deliberately put my children and I in danger by not wanting to double check his work. I was so happy to get my truck fixed this morning and to know that my family is safe now. THIS PLACE IS A SCAM!!! I have called guardian and they are on top of it and I will also be calling the BBB and the news regarding this establishment. PLEASE be Aware of the risks associated with this vendor.

He had exceptional customer service. He knew what he was doing his appointments were speedy and on time and thorough I would suggest anyone coming to Jim. Ive had several DUIs and dealt with several other interlock places and never had a good experience this was a great experience.

The receptionist is amazing & Jim is a great guy. They had me in & out in about 2 hrs. for my free installation and gave me 1 month free on leasing the devices. Tabitha in the front office talked with me and answered all my questions. Jims Blow & Go Interlock made me feel like family. They actually care 👍🏽👍🏽👍🏽👍🏽👍🏽👍🏽👍🏽

Super helpful place. They really get it. when it comes to dealing with DUI too often youre treated like scum. Not the case here , Jim is very knowledgeable and Deziray makes things so easy when going in for your monthly. Thanks a lot couldnt imagine going thru this with any one else.

Very professional and accommodating. They are always willing to help me out on a moments notice. Thank you!

Literally the best in the worst situation. Jim made the experience painless and explained everything so I wasn’t overwhelmed. Customer service was above par!!!

Save yourself a lot of head aches and heart ache . Get it done here. The others will penetrate you without using any lube.

The staff is great and friendly, awsome place to do buissnes, by far the best breathalyzer place in town. Check em out

Very professional. Highly recommended. Friendly Staff and Jim is a great guy!!!

The review is in the quantity of the stars...need I type more??Of note, 🚫 🍺 🍸+ 🚗=🚫🚫🚫🚫🚫; DO NOT DRIVE IMPAIRED in ANY form!!! More importantly, pay attention and wear your seat belt. Distracted or inattentive driving is also impaired driving.

Horrible experience. Go elsewhere.

Ask for Jim! Hes amazing and can install on ANYTHING!

AMAZING! Respectful, kind and understanding. They go out of their way to help

Here with a friend to get his blow and go serviced.

This is a 1 star review Jim is a DB

Fr7endly and fast

No restroom, Jim works his own hours, rap music kind of loud

Nice

Worst customer service scam artist and Liars

Gotta do what you gotta do.

Bad blow here

Nice

Excellent.

Didnt go there!!!!!!

Yep