Big Sky Interlock is proud of the customer service we offer.  We strive to make this experience the best and easiest servicing of your vehicle you ever had.  We want you as our customer and we want you to be satisfied with every service we offer. BSII offers multiple locations around the State of Montana where you can get your vehicle serviced.  We also have other Draeger service centers around the nation.
 

 

406-577-2256  or   406-224-2176

 

  Hours of operation are as follows:

 

Monday - Thurs                        9 AM to 6 PM

Friday                             By Appointment Only

Saturday                         By Appointment Only

Sunday                           By Appointment Only

 

 

 

 

 

If you wish to use one of our affiliated locations, please contact our home office in Bozeman. We will be glad to make all the arrangements.