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Pacific, MO

Pacific, MO ignition interlock: 1 certified installer

1 in town, 29 more within reach of Pacific

Verified · next review

1 certified center in Pacific, run by 2 providers. Addresses below — call ahead, most centers fit devices by appointment.

Centers here
1
Providers
2
Monthly · national guide
$70
national guide — Missouri publishes no figure
Where to go

Certified installation centers in Pacific

Sorted by how far they are from the center of Pacific. Where two providers work out of the same garage, we list the garage once with both names, and we include nearby towns when their center is closer than one of your own.

1
Bessinger's Automotive
528 Indian Warpath Drive, Pacific, MO 63069 · 2 miles from the center of Pacific
IntoxalockLifeSafer
2
Sonny's Automotive outside Pacific
17308 Manchester Rd, Glencoe, MO 63038 · 9 miles from the center of Pacific
Intoxalock
3
The Car Audio Shop LLC outside Pacific
1520 Gravois Rd, High Ridge, MO 63049 · 14 miles from the center of Pacific
Intoxalock
4
R & B Service outside Pacific
1506 Gravois Rd, High Ridge, MO 63049 · 14 miles from the center of Pacific
LifeSaferLow Cost Interlock
5
Private Probation Service TBN LLC - Union outside Pacific
27 North Church St., Union, MO 63084 · 14 miles from the center of Pacific
IntoxalockLifeSafer
6
E Mass outside Pacific
314 E Locust Avenue, Union, MO 63084 · 14 miles from the center of Pacific
Smart Start
7
Freedom Recovery Center outside Pacific
100 E Main Street, Union, MO 63084 · 14 miles from the center of Pacific
Smart Start
8
Benchmark Complete Auto Care outside Pacific
7 Vance Road, Valley Park, MO 63088 · 15 miles from the center of Pacific
IntoxalockLow Cost InterlockSmart Start
9
Jeff's Auto Repair LLC outside Pacific
960 S Lay Ave, Saint Clair, MO 63077 · 16 miles from the center of Pacific
Intoxalock
10
Custom Sounds #35 outside Pacific
13662 Manchester Rd, Saint Louis, MO 63131 · 17 miles from the center of Pacific
Intoxalock
11
Missouri Ignition Interlock – Fenton outside Pacific
265 Wolfner DR, Fenton, MO 63026 · 17 miles from the center of Pacific
LifeSaferRoadGuard InterlockSmart Start
12
Missouri Ignition Interlock Devices outside Pacific
249 Wolfner Dr, Fenton, MO 63026 · 17 miles from the center of Pacific
LifeSaferLow Cost InterlockRoadGuard Interlock
13
Counts Auto Body outside Pacific
2060 Lonedell Rd, Arnold, MO 63010 · 19 miles from the center of Pacific
Intoxalock
14
Mack's Customs outside Pacific
1072 Wies Industrial Drive, Lake Saint Louis, MO 63367 · 20 miles from the center of Pacific
LifeSafer
15
#1 A Lifesafer Of Mo – Zpps-jeff – Closed outside Pacific
310 Locust Street, Hillsboro, MO 63050 · 20 miles from the center of Pacific
LifeSafer
16
Eastern Missouri Alternative Sentencing Services outside Pacific
481 Maple Street Ste B, Hillsboro, MO 63050 · 20 miles from the center of Pacific
Smart Start
17
Sago's Auto Sales outside Pacific
4568 Meramec Bottom RD Ste 5, Saint Louis, MO 63128 · 20 miles from the center of Pacific
Low Cost InterlockSmart Start
18
Community Services of Missouri outside Pacific
10904 Highway 21, Hillsboro, MO 63050 · 20 miles from the center of Pacific
Smart Start
19
Ls – Assessment & Counseling Solutions (acs) outside Pacific
11648 Gravois Rd. Suite 245, Saint Louis, MO 63127 · 20 miles from the center of Pacific
LifeSafer
20
Community Services of Missouri outside Pacific
8980 Watson Road, Saint Louis, MO 63119 · 21 miles from the center of Pacific
Smart Start
21
Sant Automotive outside Pacific
8720 Watson Rd, Saint Louis, MO 63119 · 22 miles from the center of Pacific
Intoxalock
22
Missouri Ignition Interlock Devices outside Pacific
810 Midpoint DR, O Fallon, MO 63366 · 22 miles from the center of Pacific
LifeSaferLow Cost InterlockRoadGuard InterlockSmart Start
23
Missouri Ignition Interlock-o'fallon outside Pacific
810 Midpoint Dr, O'fallon, MO 63366 · 22 miles from the center of Pacific
LifeSaferLow Cost InterlockRoadGuard InterlockSmart Start
24
MISSOURI IGNITION INTERLOCK outside Pacific
810 Midpoint Dr, O’fallon – O’fallon, MO 63366 · 22 miles from the center of Pacific
LifeSaferLow Cost InterlockRoadGuard InterlockSmart Start
25
Big Boys Auto Toys LLC outside Pacific
802 Midpoint Dr, O Fallon, MO 63366 · 22 miles from the center of Pacific
Intoxalock
26
United Car Care Center outside Pacific
9356 Veterans Memorial Pkwy, Ofallon, MO 63366 · 22 miles from the center of Pacific
Intoxalock
27
Sigs Automotive outside Pacific
14 Elaine Dr, Ofallon, MO 63366 · 22 miles from the center of Pacific
Intoxalock
28
Rock Hill to County Tire & Auto Service outside Pacific
9730 Manchester Rd, Rock Hill, MO 63119 · 22 miles from the center of Pacific
Low Cost InterlockRoadGuard InterlockSmart Start
29
SHOEMAKE EXPRESS LLC outside Pacific
10043 Willdan Dr, Saint Louis, MO 63121 · 23 miles from the center of Pacific
Low Cost Interlock
30
Custom Sounds #31 outside Pacific
6960 S Lindbergh Blvd, Saint Louis, MO 63125 · 23 miles from the center of Pacific
Intoxalock

Compiled from providers’ own public location directories and deduplicated to unique physical places (how we build this index). Listing is not an endorsement, and no center pays to appear.

Or let them come to you

Not sure which center to call?

Send your details once and certified installers covering Pacific will get in touch with availability and a price for your term. It costs nothing, and you are not committing to anything by asking.

We pass your details only to providers that are certified in Missouri. We never sell your information on, and you can tell them to stop at any time.

Get quotes from centers in Pacific

Tell us where you are and we will pass your details to certified installers near you. No account, no obligation.

What Missouri requires

Missouri offers the interlock as a trade: fit the device and you drive immediately on a 90-day restricted privilege, or skip it and sit out a 30-day hard suspension first. The catch is the exit — your installer must certify you finished violation-free before the device comes off, and without that certificate you serve another 30 days.

  • First offense: 90 days on an immediate restricted privilege with the device (request within 15 days of the notice), against a 30-day suspension plus 60-day restricted privilege without it
  • Lockout threshold: Set by the alcohol setpoint in the state device standard (7 CSR 60-2.030); tampering and circumvention are separately defined violations
  • Program run by: Missouri Department of Revenue, Driver License Bureau

Full Missouri rules, providers and all 144 cities →

Franklin County · 2020–2022

Why Missouri orders these devices

An interlock order is not a judgment about you personally — it is what the state does with every case of this kind, and the reason sits in the crash record.

Fatal crashes involving a drinking driver
20
of 52 fatal crashes in Franklin County
Share of fatal crashes
39%
Missouri overall: 29%
People killed in those crashes
20
Franklin County, 2020–2022

Source: NHTSA Fatality Analysis Reporting System, 2020–2022. The count covers fatal crashes where police recorded that a driver had been drinking, which is narrower than the federal 0.08 BAC measure and therefore understates the real figure. Franklin County runs above the Missouri average, which is part of why the interlock requirement here is enforced the way it is. What the device changes is measurable too: a car fitted with one cannot be started over the limit, which is why the order attaches to driving privileges rather than to the sentence.

Nearby

Other cities in Missouri

If nothing in Pacific works for you, a center one town over often has an earlier appointment — the price does not change.

Questions

Interlock questions in Pacific

Where can I get an ignition interlock device installed in Pacific, MO?

We index 1 certified installation point in Pacific, run by Intoxalock, LifeSafer. Addresses are listed above. Book with the provider your paperwork names, not the nearest one — a device approved in one state is not automatically approved in the next, and switching brands mid-term means a second installation fee.

How much does it cost to have an ignition interlock device installed in Missouri?

Missouri does not publish a price, so the honest answer is the national one: NHTSA puts installation at $70 to $90 and monitoring at about $70 a month, roughly $3 to $4 a day. Quotes in Pacific will sit around that unless the provider is charging for something the state does not require.

Can I drink one beer and still start the car in Missouri?

Almost certainly not. Missouri does not print one fixed number in the statute — the level is set by the certifying agency in the device standard, typically between 0.02% and 0.025% BAC, far below the 0.08% driving limit. The device is not testing whether you are impaired, it is testing whether you drank. One drink shortly before a test is enough on most programs, and the fail is recorded whether or not you try again.

What does an ignition interlock device do?

An ignition interlock is a breath-alcohol tester wired into your car ignition. You blow into it before starting the engine; if your breath alcohol is above the state threshold, the engine will not start.

While you are driving, the device asks for rolling retests at random intervals. Every sample, skipped test, and lockout is recorded and sent to the agency monitoring your case.

All Missouri cities →Why Missouri requires it →What it costs in MissouriDUI lawyers in MissouriIf the device recorded a violation →

The class Missouri requires →The insurance filing in MissouriHow long it stays on your record →