Client Success Means Community Success

Colorado Community Corrections Facilities

IRT Program

Intensive residential treatment for community corrections is a form of rehabilitation that is designed to provide structured and intensive support to individuals who have been involved in the criminal justice system.

ATC Services

Advantage Treatment Centers offer a variety of services including IRT, Judicial Services, DUI Classes, Outpatient Groups, Community Service, Bond Monitoring, and Monitored Sobriety Testing.

Contact Us

With community correction locations in Montrose, Lamar, Alamosa, and Sterling our team of professionals is committed to helping our community with unique modalities for each individual.


Average Client Success Rate

ITR Program Beds

Average Clinical Intake (in days)

People Employed

Programs & Services

Out Patient Treatment (SUD&MH)

Intensive Residential Treatment (IRT+)

Condition of Placement (Parole)

Condition of Placement (Probation)

Urine Analysis Monitoring (UA)

Electronic Home Monitoring (EHM)

SCRAM Monitoring

GPS Monitoring

Hair Follicle Testing

Useful Public Service (Community Service)

CYDC (SB-94)

Breathalyzer Testing

Pretrial Supervision

Transition Program

Outpatient Groups

Our Mission

The mission of our addiction treatment centers in Alamosa and other cities across Colorado is to monitor and manage offenders in a residential and non-residential modality aligning them with treatment and vocational resources to best equip them for continued involvement in the community with positive, pro-social people and events. At our addiction treatment centers in Alamosa, Montrose, Sterling, and Lamar, we believe that Client Success Equals Community Success!

"This program is good for pushing you to the very edge, where in previous history you would use. The difference is, at ATC, we are given the support and tools we need to learn how to make it through turmoil without resorting to using."


"I believe this place represents the exact value of choice. It not only grants us the golden opportunity to change, but slowly transitions us back into the community at a rate that allows us to actually make it. Once we get there it's within our own power to maintain our wealth of knowledge".

T. H.

"The reason why I like it here in ATC is, I'm learning lots of tools to help me stay sober. The staff and security is very nice and also helpful and understanding. I really want to be successful here in ATC."


"I have only been here at ATC for about a week, but I have to say that I am more than pleased to be here. At first I was worried but with the staff and my fellow peers being so great and supportive I feel like I am not judged and recovery is possible. Now I feel very hopeful and like this new sober me is radiating and full of life that I thought no longer existed inside me. Thank you ATC."

K. D.

"I've been at ATC for about 3.5 months. In that time I've seen that most of the staff will go out of their way to help you or give you advice. And they talk to you like a person, not a number. I've had no issue with the program. If I work with it I think I will benefit from it. This program will show you what it takes to be a productive member of the community. You just have to want it and work for it."


I'm am grateful that you got to share my story, thank you all so much for giving me the chance to change my life for the better. I needed that structure and positive support, it was definitely a blessing in disguise, everyone was amazing through out my stay there, I can say one negative word about the I.R.T. HOPE that the new year brings successful stories like mine! Thanks again! God is good 🙏amen


My daughter has been transformed and has worked very hard to turn things around. Thank you to all the staff.


I've learned more about myself and my addiction and have been able to come to my own realization through the care and guidance of the staff.


The reason why I like it here in ATC is, I"m learning lots of tools to help me stay sober. The staff and security are very nice and also helpful and understanding. I really want to be successful at ATC.


Contact Us

Our General Contact Form will allow us to connect you with the right person for your needs.  For emergencies call 911 or visit your nearest hospital

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P.O. Box 328 Sterling, CO 80751

Corporate Mailing