Ignition interlock installers in Michigan
177 installer locations in 131 Michigan cities, 82 of them verified against both the provider and Google Maps. Brands installed in Michigan: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock, ALCOLOCK. 19 shops list Saturday hours.
- Confirmed: provider page and Google Maps agree
- Listed: one source
- Unconfirmed: only a closed Google listing
2 shops are not on the map yet because we do not have coordinates for them. They still appear in the city lists below.
What it costs in Michigan
Published starting prices
| Provider | Install | Monthly lease | Calibration | Removal | 6 month floor | 12 month floor |
|---|---|---|---|---|---|---|
| Intoxalock | $29.99 | $107.99 | Not published | Not published | from $678* | from $1,326* |
| LifeSafer | Not published | $90 | Not published | Not published | from $540* | from $1,080* |
These are the lowest figures each provider publishes, so the 6 and 12 month totals are a floor, not a quote. They add the install fee, the monthly lease, calibration visits and removal where published. An asterisk means a fee is not published and is not included. Per day rates are counted as 30 days a month.
- Intoxalock: provider published intoxalock.com/state-requirements/michigan, October 27, 2026
- LifeSafer: provider published lifesafer.com/michigan/pricing, October 27, 2026
Reported totals usually run two to three times the published floor. Calibration visits, device protection, data fees and missed-appointment charges are rarely in the headline price.
What people report paying
Nobody has reported Michigan fees yet. If you have paid for an interlock here, the form below takes a minute.
Full cost breakdown for Michigan
Report your fees
Cities in Michigan (131)Show or hide
- Adrian (2)
- Albion (1)
- Allen Park (1)
- Ann Arbor (2)
- Bad Axe (1)
- Battle Creek (2)
- Bay City (2)
- Benton Harbor (3)
- Berkley (1)
- Bessemer (1)
- Big Rapids (1)
- Brighton (1)
- Buckley (1)
- Byron Center (1)
- Cadillac (1)
- Canton (2)
- Caro (1)
- Casco (1)
- Cedarville (1)
- Charlevoix (1)
- Cheboygan (2)
- Clinton Township (2)
- Clio (1)
- Coldwater (1)
- Commerce Township (1)
- Cooks (1)
- Corunna (1)
- Detroit (1)
- Dowagiac (1)
- East Tawas (2)
- Eastpointe (1)
- Elk Rapids (1)
- Elmira (1)
- Emmett (1)
- Farmington Hills (1)
- Farwell (1)
- Fenton (1)
- Flat Rock (1)
- Flint (3)
- Gaylord (3)
- Gladstone (1)
- Goodrich (1)
- Grand Blanc (1)
- Grand Rapids (3)
- Grayling (1)
- Grosse Pointe Park (1)
- Hamtramck (1)
- Harrison (1)
- Harrison Township (1)
- Hart (1)
- Hastings (1)
- Holland (1)
- Honor (1)
- Howell (1)
- Hudsonville (2)
- Ira Township (1)
- Iron Mountain (1)
- Iron River (1)
- Ishpeming (1)
- Jackson (3)
- Jenison (1)
- Kalamazoo (5)
- Kalkaska (2)
- Kingsley (1)
- Lake City (1)
- Lake Orion (1)
- Lansing (2)
- Lapeer (3)
- Lenox (1)
- Lewiston (1)
- Livonia (1)
- Lowell (2)
- Ludington (2)
- Lupton (1)
- Madison Heights (1)
- Marquette (1)
- Marysville (2)
- Mesick (1)
- Michigan Center (1)
- Midland (2)
- Monroe (2)
- Montague (1)
- Mount Pleasant (2)
- Mt Pleasant (1)
- Muskegon (1)
- Negaunee (1)
- New Haven (1)
- Niles (1)
- Norton Shores (1)
- Oak Park (1)
- Oscoda (1)
- Ossineke (1)
- Otsego (1)
- Owoso (1)
- Petoskey (1)
- Pontiac (1)
- Port Austin (1)
- Port Huron (2)
- Prudenville (1)
- Redford Township (1)
- Rochester (1)
- Romulus (1)
- Roscommon (1)
- Roseville (1)
- Royal Oak (1)
- Saginaw (3)
- Saint Clair Shores (1)
- Sandusky (1)
- Sault Sainte Marie (2)
- Seney (1)
- Shelby (1)
- South Range (1)
- Spring Lake (1)
- Springfield (2)
- Sterling Heights (1)
- Stevensville (1)
- Taylor (1)
- Tecumseh (1)
- Traverse City (1)
- Troy (2)
- Warren (2)
- Waterford (5)
- Wayland (1)
- Wayne (1)
- West Branch (1)
- Westland (2)
- Wixom (1)
- Wyandotte (1)
- Wyoming (1)
- Ypsilanti (2)
- Zeeland (1)
Adrian, MI
2 installers, 1 verified. Brands: Intoxalock, LifeSafer.
Albion, MI
1 installer, 1 verified. Brands: Intoxalock.
Allen Park, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start.
Ann Arbor, MI
2 installers, 2 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Bad Axe, MI
1 installer. Brands: Intoxalock.
Battle Creek, MI
2 installers. Brands: Smart Start.
Bay City, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Benton Harbor, MI
3 installers, 3 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Berkley, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start.
Bessemer, MI
1 installer. Brands: Intoxalock, LifeSafer.
Big Rapids, MI
1 installer. Brands: Intoxalock.
Brighton, MI
1 installer, 1 verified. Brands: Intoxalock.
Buckley, MI
1 installer. Brands: RoadGuard Interlock.
Byron Center, MI
1 installer. Brands: Intoxalock.
Cadillac, MI
1 installer. Brands: Intoxalock, Smart Start.
Canton, MI
2 installers. Brands: Smart Start.
Caro, MI
1 installer. Brands: Smart Start.
Casco, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Cedarville, MI
1 installer. Brands: Intoxalock.
Charlevoix, MI
1 installer. Brands: RoadGuard Interlock.
Cheboygan, MI
2 installers. Brands: Intoxalock, Smart Start.
Clinton Township, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Clio, MI
1 installer. Brands: Smart Start.
Coldwater, MI
1 installer, 1 verified. Brands: Intoxalock.
Commerce Township, MI
1 installer, 1 verified. Brands: Intoxalock.
Cooks, MI
1 installer. Brands: LifeSafer, RoadGuard Interlock.
Corunna, MI
1 installer. Brands: Intoxalock.
Detroit, MI
1 installer, 1 verified. Brands: Intoxalock.
Dowagiac, MI
1 installer. Brands: Intoxalock.
East Tawas, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Eastpointe, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Elk Rapids, MI
1 installer. Brands: Intoxalock.
Elmira, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Emmett, MI
1 installer, 1 verified. Brands: Intoxalock.
Farmington Hills, MI
1 installer. Brands: RoadGuard Interlock.
Farwell, MI
1 installer. Brands: Smart Start.
Fenton, MI
1 installer, 1 verified. Brands: Smart Start.
Flat Rock, MI
1 installer, 1 verified. Brands: Intoxalock, LifeSafer.
Flint, MI
3 installers, 3 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Gaylord, MI
3 installers. Brands: Smart Start, LifeSafer.
Gladstone, MI
1 installer. Brands: Intoxalock.
Goodrich, MI
1 installer. Brands: ALCOLOCK.
Grand Blanc, MI
1 installer. Brands: RoadGuard Interlock.
Grand Rapids, MI
3 installers, 2 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Grayling, MI
1 installer. Brands: Intoxalock.
Grosse Pointe Park, MI
1 installer. Brands: Intoxalock.
Hamtramck, MI
1 installer. Brands: Smart Start.
Harrison, MI
1 installer. Brands: Intoxalock, Smart Start.
Harrison Township, MI
1 installer, 1 verified. Brands: Smart Start.
Hart, MI
1 installer. Brands: Smart Start.
Hastings, MI
1 installer. Brands: Smart Start.
Holland, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Honor, MI
1 installer, 1 verified. Brands: Intoxalock.
Howell, MI
1 installer. Brands: Smart Start.
Hudsonville, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start.
Ira Township, MI
1 installer. Brands: Smart Start.
Iron Mountain, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, ALCOLOCK.
Iron River, MI
1 installer. Brands: ALCOLOCK.
Ishpeming, MI
1 installer, 1 verified. Brands: Intoxalock.
Jackson, MI
3 installers. Brands: Smart Start, RoadGuard Interlock.
Jenison, MI
1 installer. Brands: RoadGuard Interlock.
Kalamazoo, MI
5 installers, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Kalkaska, MI
2 installers. Brands: Smart Start.
Kingsley, MI
1 installer, 1 verified. Brands: Intoxalock, LifeSafer.
Lake City, MI
1 installer, 1 verified. Brands: Intoxalock, RoadGuard Interlock.
Lake Orion, MI
1 installer. Brands: Smart Start.
Lansing, MI
2 installers, 2 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Lapeer, MI
3 installers, 1 verified. Brands: Intoxalock, LifeSafer, RoadGuard Interlock.
Lenox, MI
1 installer, 1 verified. Brands: Intoxalock.
Lewiston, MI
1 installer. Brands: Intoxalock.
Livonia, MI
1 installer. Brands: Smart Start.
Lowell, MI
2 installers, 2 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Ludington, MI
2 installers. Brands: LifeSafer.
Lupton, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Madison Heights, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Marquette, MI
1 installer. Brands: Smart Start.
Marysville, MI
2 installers. Brands: LifeSafer, RoadGuard Interlock.
Mesick, MI
1 installer. Brands: Intoxalock.
Michigan Center, MI
1 installer.
Midland, MI
2 installers, 1 verified. Brands: Intoxalock, LifeSafer.
Monroe, MI
2 installers, 1 verified. Brands: Smart Start, LifeSafer.
Montague, MI
1 installer, 1 verified. Brands: Intoxalock.
Mount Pleasant, MI
2 installers. Brands: Smart Start.
Mt Pleasant, MI
1 installer. Brands: Intoxalock.
Muskegon, MI
1 installer. Brands: Smart Start.
Negaunee, MI
1 installer. Brands: ALCOLOCK.
New Haven, MI
1 installer. Brands: Intoxalock.
Niles, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock, ALCOLOCK.
Norton Shores, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Oak Park, MI
1 installer. Brands: Intoxalock.
Oscoda, MI
1 installer. Brands: Smart Start.
Ossineke, MI
1 installer. Brands: RoadGuard Interlock.
Otsego, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Owoso, MI
1 installer, 1 verified. Brands: Intoxalock, RoadGuard Interlock.
Petoskey, MI
1 installer. Brands: Smart Start.
Pontiac, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start.
Port Austin, MI
1 installer. Brands: ALCOLOCK.
Port Huron, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Prudenville, MI
1 installer, 1 verified. Brands: LifeSafer.
Redford Township, MI
1 installer. Brands: Smart Start.
Rochester, MI
1 installer. Brands: Smart Start.
Romulus, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start.
Roscommon, MI
1 installer. Brands: Intoxalock.
Roseville, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start.
Royal Oak, MI
1 installer, 1 verified. Brands: Intoxalock, LifeSafer.
Saginaw, MI
3 installers, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Saint Clair Shores, MI
1 installer, 1 verified. Brands: Intoxalock.
Sandusky, MI
1 installer, 1 verified. Brands: Intoxalock, LifeSafer.
Sault Sainte Marie, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Seney, MI
1 installer. Brands: Intoxalock.
Shelby, MI
1 installer, 1 verified. Brands: Intoxalock.
South Range, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock.
Spring Lake, MI
1 installer. Brands: Intoxalock.
Springfield, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Sterling Heights, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Stevensville, MI
1 installer. Brands: Smart Start.
Taylor, MI
1 installer. Brands: Smart Start.
Tecumseh, MI
1 installer, 1 verified. Brands: Intoxalock, Smart Start.
Traverse City, MI
1 installer, 1 verified. Brands: Smart Start, RoadGuard Interlock.
Troy, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start, RoadGuard Interlock.
Warren, MI
2 installers, 2 verified. Brands: Intoxalock, LifeSafer.
Waterford, MI
5 installers, 3 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Wayland, MI
1 installer, 1 verified. Brands: Smart Start, RoadGuard Interlock.
Wayne, MI
1 installer, 1 verified. Brands: Intoxalock, LifeSafer.
West Branch, MI
1 installer. Brands: Intoxalock, Smart Start.
Westland, MI
2 installers, 2 verified. Brands: Intoxalock, Smart Start, LifeSafer.
Wixom, MI
1 installer, 1 verified. Brands: Smart Start.
Wyandotte, MI
1 installer, 1 verified. Brands: Intoxalock, RoadGuard Interlock.
Wyoming, MI
1 installer, 1 verified. Brands: Intoxalock.
Ypsilanti, MI
2 installers, 1 verified. Brands: Intoxalock, Smart Start, RoadGuard Interlock.
Zeeland, MI
1 installer, 1 verified. Brands: Intoxalock.