What to Expect
How interlock services work in the state of Oklahoma.
IDAP Program
If you’ve been arrested for a DUI or APC in Oklahoma on or after 11/1/22, you are required to participate in the Impaired Driver Accountability Program (IDAP). If you successfully complete the program, the license revocation will not appear on your driving record. Under this program, you will have an ignition interlock device (IID) installed on any vehicle you drive and the interlock will stay on vehicle(s) for the same time period your license would be revoked. Below are some of the ways the IDAP program benefits you.
It reduces the amount of fees you will be required to pay to the State.
It prevents any revocation from appearing on your driving record.
It saves you a considerable amount of time otherwise spent in court.
Restore Your Freedom on the Road
In 5 Easy Steps
- Apply for IDAP on the Oklahoma.gov website.
- Once you have received the IDAP Enrollment Guide, schedule to get your interlock installed by us in the vehicle(s) you plan to drive.
- After the installation, complete enrollment and pay the IDAP program fee by using the link provided in the IDAP Enrollment Guide.
- Once you have received the IDAP Confirmation of Enrollment letter via email, you can deliver the letter to Service Oklahoma to obtain a restricted Driver’s License.
- When you have met the tentative completion date (found on the Confirmation of Enrollment), you may request a review for a Certificate of Completion.

DOs
DON’Ts
Have Questions?
We’re here to help!
At Guardian Interlock, we have direct communication with the state monitoring authorities to reduce hassles and keep you in compliance with state reporting requirements. Give us a call and we’ll be happy to answer whatever questions you have.
800-548-3636
5-Star Service

Staff is friendly and knowledgeable and the equipment is superior to the competition.
Awesome people, very friendly and nice. This is my second time going to them. I highly recommend them.
Great customer service, affordable and they get you in and out quick.
This place is actually pretty awesome. Compared to other companies who charge twice as much for worse services!
This place is so clean and nice! All the workers are friendly and polite! Makes this much easier to want to do every month.
Had to switch to this interlock place after mine shut down. The prices are better, the waiting room is clean and inviting, and the staff is really friendly. This is the place to go.
I was late for my reset appointment, I called and got there right at closing time. The guys were just extra amazingly fast and super friendly. They care and are there for you. I am VERY pleased with their service.
Compared to any other interlock provider, this place is the best hands down! Not only is it the best price, but they work hard to make sure you’re driving safely and legal. Anytime someone needs an interlock I send them here!
Very affordable and understanding people. Can easily work with you if there’s a situation. 10/10 recommend!
Very friendly staff and affordable installation and maintenance. They always answer my questions when I call.
This place is amazing. The staff is very helpful and they truly care about giving you the best deals and work with your schedule. I highly recommend using Guardian in OKC.
Always friendly and willing to help out any way they can. Highly recommend!
No judgement zone. Very professional and customer service is always beyond expectation.
They made a painful and embarrassing process much less of a hassle and made me feel comfortable. Also, they helped me kind of hide my device to be less conspicuous. Highly recommend.
I came in expecting to get an interlock and Raven was so helpful. She asked if I was sure I needed one because some laws changed. She spent 2 hours on the phone trying to get a hold of DPS for me. Turns out I didn’t have to have one! I’ve never had someone be so helpful!
The service is great, the whole process is painless, the device is detachable and extremely easy to use. I would recommend this place 100%.
Best interlock service with the least amount of hassle and least amount of fees! Definitely recommend!
I had an appointment and Raven was incredibly helpful and selfless. She found out for me that I didn’t even have to have an interlock. Guardian was the only one to do this for me. They saved me almost $2000 over the next year and a half!
If you have to have an interlock installed, this is the only company you should use. Unlike the other companies, Krissi and her staff at Guardian truly care about their customers. They treat you with respect and appreciate your
This place is incredible. They really care about their customers comfort and convenience and will go out of their