Here is a list of companies located in Salt Lake County where you can obtain an Ignition Interlock Device: • A1 Interlock Devices (also offers service in Northern and Southern Utah) 385-246-4179 9540 South 500 West Sandy, Utah 84070 • Affordable Interlock (also has locations in Utah, Sevier, Washington, Carbon, Grand, San Juan, and Iron Counties). 888-488-0484 7107S. 400W. #4 Midvale, Utah 84047 • Guardian Interlock (has multiple locations in the Salt Lake Valley and throughout the State) 800-499-0994 1733 S Main Street Salt Lake City, Utah 84115 • SkyFine USA Ignition Interlock (Midvale and Sandy locations) 888-886-5016 8452 State Street Midvale, Utah 84047 OR (801) 893-7955 9460 S 547 W, Sandy, UT 84070 • Smart Start 801-716-1069 6681 South Cottonwood St Murray, Utah 84107 OR The Quad and Cycle Shop 801-656-0458 2569 South State Stree South Salt Lake, UT 84115