Guardian Interlock Locations
Guardian Interlock has convenient locations where you can quickly have your ignition interlock installed so you can get back on the road fast. At every one of our ignition interlock locations, you will find highly-trained technicians who provide you with the highest standards of expertise and attentive service. Call now to schedule your installation – Guardian will take care of the rest.
- Abilene, Texas
- Adelphi, Maryland
- Alamogordo, New Mexico
- Albuquerque, New Mexico
- Albuquerque, New Mexico
- Albuquerque, New Mexico
- Aledo, Colorado
- Alvin, Texas
- Anaheim, California
- Anaheim, California
- Anaheim, California
- Annapolis, Maryland
- Annapolis, Maryland
- Artesia, California
- Artesia, California
- Arvada, Colorado
- Arvada, Colorado
- Ashland, Kentucky
- Aurora, Colorado
- Austin, Texas
- Azusa, California
- Azusa, California
- Baldwin Park, California
- Baltimore, Maryland
- Beatrice, Nebraska
- Beaufort, South Carolina
- Bell, California
- Blair, Oklahoma
- Boise, Idaho
- Boise, Idaho
- Boise, Idaho
- Bonners Ferry, Idaho
- Bonners Ferry, Idaho
- Boulder, Colorado
- Boulder, Colorado
- Brighton, Colorado
- Brighton, Colorado
- Brockton, Massachusetts
- Brownsville, Texas
- Caldwell, Idaho
- Campbellsville, Kentucky
- Canon City, Colorado
- Cape Coral, Florida
- Capital Heights, Maryland
- Carlsbad, New Mexico
- Cattletsburg, Kentucky
- Cedar City, Utah
- Central City, Kentucky
- Cerritos, California
- Chino, California
- Chula Vista, California
- Chula Vista, California
- Chula Vista, California
- Clinton, Oklahoma
- Coeur D’ Alene, Idaho
- Coeur D’ Alene, Idaho
- Colorado Springs (north), Colorado
- Colorado Springs, Colorado
- Colorado Springs, Colorado
- Colorado Springs, Colorado
- Columbia, Maryland
- Columbia, South Carolina
- Compton, California
- Corbin, Kentucky
- Corona, California
- Corpus Christi, Texas
- Costa Mesa, California
- Covina, California
- Dacono, Colorado
- Dallas, Texas
- Daytona Beach, Florida
- Denver, Colorado
- Denver, Colorado
- Denver, Colorado
- Denver, Colorado
- Denver, Colorado
- Destin, Florida
- Dickinson, Texas
- Dorchester, Massachusetts
- Dry Ridge, Kentucky
- Durango, Colorado
- Durant, Oklahoma
- Elizabethtown, Kentucky
- Englewood, Colorado
- Enterprise, Oregon
- Escondido, California
- Escondido, California
- Escondido, California
- Evans, Colorado
- Evans, Colorado
- Fairhaven, Massachusetts
- Fallbrook, California
- Fallon, Nevada
- Farmington, New Mexico
- Farmington, New Mexico
- Federal Heights, Colorado
- Florence, Kentucky
- Florence, South Carolina
- Fontana, California
- Fontana, California
- Forestville, Maryland
- Fort Collins, Colorado
- Fort Collins, Colorado
- Fort Lauderdale, Florida
- Fort Morgan, Colorado
- Fort Morgan, Colorado
- Frederick, Maryland
- Fremont, Nebraska
- Gainesville, Florida
- Gaithersburg, Maryland
- Gallup, New Mexico
- Gardena, California
- Glendale, California
- Goose Creek, South Carolina
- Grand Junction, Colorado
- Grand Junction, Colorado
- Grand Junction, Colorado
- Grasonville, Maryland
- Hadley, Massachusetts
- Hagerstown, Maryland
- Hanover Park, Illinois
- Haverhill, Massachusetts
- Heber City, Utah
- Hemet, California
- Henderson, Nevada
- Hesperia, California
- Hialeah, Florida
- Holdrege, Nebraska
- Houston, Texas
- Houston, Texas
- Houston, Texas
- Hudson, Massachusetts
- Idaho Falls, Idaho
- Idaho Falls, Idaho
- Jacksonville, Florida
- Katy, Texas
- Katy, Texas
- Kearney, Nebraska
- Kingston, Massachusetts
- Kissimmee, Florida
- Kissimmee, Florida
- Lake Forest, California
- Lakeland, Florida
- Lancaster, California
- Lancaster, South Carolina
- Largo, Florida
- Las Cruces, New Mexico
- Las Vegas, Nevada
- Las Vegas, Nevada
- Lawton, Oklahoma
- Layton, Utah
- Lewiston, Idaho
- Lewiston, Idaho
- Lewisville, Texas
- Lexington, Kentucky
- Lincoln, Nebraska
- Lincoln, Nebraska
- Littleton, Colorado
- Logan, Utah
- Lomita, California
- Long Beach, California
- Long Beach, California
- Long Beach, California
- Longmont, Colorado
- Longmont, Colorado
- Los Angeles, California
- Los Angeles, California
- Los Angeles, California
- Louisville, Kentucky
- Lynwood, California
- Manning, South Carolina
- Mayfield, Kentucky
- Maywood, California
- Mcalester, Oklahoma
- Mcallen, Texas
- Mckinney, Texas
- Melbourne, Florida
- Mesquite, Texas
- Miami Gardens, Florida
- Miami, Florida
- Miami, Florida
- Monte Vista, Colorado
- Monterey, California
- Monument, Colorado
- Mt. Sterling, Kentucky
- Nampa, Idaho
- Naples, Florida
- National City, California
- Nicholasville, Kentucky
- Norfolk, Nebraska
- North Augusta, South Carolina
- North Hollywood, California
- North Platte, Nebraska
- Northglenn, Colorado
- Northglenn, Colorado
- Northglenn, Colorado
- Ocala, Florida
- Oklahoma City, Oklahoma
- Omaha, Nebraska
- Orange, California
- Orlando, Florida
- Owensboro, Kentucky
- Pacoima, California
- Pacoima, California
- Paducah, Kentucky
- Panama City, Florida
- Parkville, Maryland
- Pasadena, Maryland
- Payson, Utah
- Peabody, Massachusetts
- Pensacola, Florida
- Perry, Florida
- Pico Rivera, California
- Pittsfield, Massachusetts
- Pompano Beach, Florida
- Port Richey, Florida
- Prestonsburg, Kentucky
- Pueblo, Colorado
- Pueblo, Colorado
- Reno, Nevada
- Revere, Massachusetts
- Richfield, Utah
- Rigby, Idaho
- Rio Rancho, New Mexico
- Riverside, California
- Rock Hill, South Carolina
- Roswell, New Mexico
- Round Rock, Texas
- Russellville, Kentucky
- Salisbury, Maryland
- Salt Lake City, Utah
- Salt Lake City, Utah
- San Antonio, Texas
- San Bernardino, California
- San Diego, California
- San Diego, California
- San Fernando, California
- Sandpoint, Idaho
- Santa Ana, California
- Santa Ana, California
- Santa Fe Springs, California
- Santa Fe Springs, California
- Santa Fe, New Mexico
- Santa Monica, California
- Sarasota, Florida
- Scottsbluff, Nebraska
- Seabrook, Maryland
- Silt, Colorado
- Silver City, New Mexico
- Silver Spring, Maryland
- Silverthorne, Colorado
- South Houston, Texas
- South Los Angeles, California
- Springfield, Massachusetts
- St. George, Utah
- St. Paul, Nebraska
- St. Petersburg, Florida
- Stuart, Florida
- Sturgis, Kentucky
- Tallahassee, Florida
- Tampa, Florida
- Taos, New Mexico
- Taunton, Massachusetts
- Temecula, California
- Temecula, California
- Tewksbury, Massachusetts
- Thornton, Colorado
- Tompkinsville, Kentucky
- Tooele, Utah
- Torrance, California
- Trinidad, Colorado
- Tulsa, Oklahoma
- Tyler, Texas
- Upper Marlboro, Maryland
- Vero Beach, Florida
- Vista, California
- Waldorf, Maryland
- Walnut, California
- Wasilla, Alaska
- West Palm Beach, Florida
- Whittier, California
- Wilbraham, Massachusetts
- Windsor, Colorado
- Woodward, Oklahoma
- Worcester, Massachusetts
- York, Nebraska