InterlockDeviceNearMeEstimate my cost
Lawndale, CA

Lawndale, CA ignition interlock: 2 certified installers

2 in town, 28 more within reach of Lawndale

Verified · next review

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

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

Certified installation centers in Lawndale

Sorted by how far they are from the center of Lawndale. 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
Fastrak Insurance Solutions Inc
16129 Hawthorne Blvd Ste E, Lawndale, CA 90260 · under 1 mile from the center of Lawndale
Smart Start
2
HD Car Stereo Inc. outside Lawndale
4716 W Rosecrans Ave, Hawthorne, CA 90250 · 1 mile from the center of Lawndale
Intoxalock
3
BOB LEE AUTOMOTIVE
4623 Artesia Blvd, Lawndale, CA 90260 · 1 mile from the center of Lawndale
Low Cost Interlock
4
Smog & Registration outside Lawndale
18411 Hawthorne Blvd Unit B, Torrance, CA 90504 · 2 miles from the center of Lawndale
IntoxalockLifeSaferLow Cost Interlock
5
Smog and Registration outside Lawndale
18411 Hawthorne Blvd #B, Torrance, CA 90504 · 2 miles from the center of Lawndale
Smart Start
6
BOB’S CAR AUDIO outside Lawndale
19040 Hawthorne Blvd, Torrance, CA 90503 · 2 miles from the center of Lawndale
ADS InterlockIntoxalockLow Cost Interlock
7
J&j Auto Sound outside Lawndale
2400 Rosecrans Ave #D, Gardena, CA 90249 · 2 miles from the center of Lawndale
LifeSafer
8
South Bay Auto Repair & Smog outside Lawndale
1120 Aviation Blvd, Hermosa Beach, CA 90254 · 3 miles from the center of Lawndale
Intoxalock
9
714 Kustoms Inc. outside Lawndale
1511 W. Rosecrans Ave, Gardena, CA 90249 · 3 miles from the center of Lawndale
ADS InterlockLifeSaferLow Cost Interlock
10
Scram Of California outside Lawndale
400 Continental Blvd 6Th Floor, El Segundo, CA 90245 · 3 miles from the center of Lawndale
LifeSafer
11
Angel's Performance Parts & Installation outside Lawndale
3623 W Imperial Hwy, Inglewood, CA 90303 · 3 miles from the center of Lawndale
Intoxalock
12
Five Star Upholstery and Auto Glass and Tint outside Lawndale
14315 S Normandie Ave, Gardena, CA 90247 · 3 miles from the center of Lawndale
Intoxalock
13
FIVE STAR UPHOLSTERY & AUTO GLASS outside Lawndale
14315 Normandie Ave, Gardena, CA 90247 · 3 miles from the center of Lawndale
Low Cost Interlock
14
Amador Tax Service outside Lawndale
317 1/2 W Arbor Vitae Street, Inglewood, CA 90301 · 4 miles from the center of Lawndale
Smart Start
15
Interlock Services of So Cal LLC outside Lawndale
1719 Abalone Avenue, Suite 403, Torrance, CA 90501 · 5 miles from the center of Lawndale
Alcolock USAIntoxalockSmart Start
16
Torrance Auto Repair outside Lawndale
1750 W Carson St, Torrance, CA 90501 · 5 miles from the center of Lawndale
Intoxalock
17
Audio Matrix Inc outside Lawndale
1644 W Carson ST Suite A, Torrance, CA 90501 · 5 miles from the center of Lawndale
IntoxalockLow Cost InterlockSmart Start
18
Automotive Consulting Services outside Lawndale
2541 W 237Th St, Torrance, CA 90505 · 5 miles from the center of Lawndale
Intoxalock
19
Anza Service Inc. outside Lawndale
4205 Pacific Coast Hwy, Torrance, CA 90505 · 6 miles from the center of Lawndale
IntoxalockLow Cost Interlock
20
XL Car Stereo outside Lawndale
1623 Sepulveda Blvd, Torrance, CA 90501 · 6 miles from the center of Lawndale
Intoxalock
21
South Central Auto Sounds outside Lawndale
847 W Manchester Ave, Los Angeles, CA 90044 · 6 miles from the center of Lawndale
IntoxalockLifeSaferLow Cost Interlock
22
Little Jim And Tim Auto Interior Inc. outside Lawndale
9607 S San Pedro St., Los Angeles, CA 90003 · 6 miles from the center of Lawndale
IntoxalockLifeSaferSmart Start
23
Professional Auto Tech Inc outside Lawndale
1029 E Dominguez St, Carson, CA 90746 · 6 miles from the center of Lawndale
IntoxalockLow Cost Interlock
24
Rolling Hills Motorsport - Lomita outside Lawndale
1970 Lomita Blvd, Lomita, CA 90717 · 7 miles from the center of Lawndale
Intoxalock
25
Haas Entertainment outside Lawndale
5774 Uplander Way, Culver City, CA 90230 · 7 miles from the center of Lawndale
Intoxalock
26
Los Angeles Ok Stereo outside Lawndale
855 W Florence Avenue, Los Angeles, CA 90044 · 7 miles from the center of Lawndale
Guardian InterlockLifeSaferSmart Start
27
Guardian Interlock outside Lawndale
855 W Florence Ave, South Los Angeles, CA 90044 · 7 miles from the center of Lawndale
Guardian InterlockLifeSaferSmart Start
28
ALEXANDER COMPLETE AUTO REPAIR & TOWING outside Lawndale
3521 W Slauson Ave, Los Angeles, CA 90043 · 7 miles from the center of Lawndale
Guardian InterlockIntoxalockLifeSaferLow Cost Interlock
29
ALEXANDER COMPLETE AUTO REPAIR outside Lawndale
3521 Slauson Ave, Los Angeles, CA 90043 · 7 miles from the center of Lawndale
Smart Start
30
Alexander Complete Auto Repair outside Lawndale
3521 W Slauson, Los Angeles, CA 90043 · 7 miles from the center of Lawndale
Smart Start

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 Lawndale 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 California. We never sell your information on, and you can tell them to stop at any time.

Get quotes from centers in Lawndale

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

Cost

What it costs in Lawndale

Interlock pricing is set at state level, so what applies in Lawndale applies across California. These figures come from the price schedule filed with the state.

California does not cap what a provider may charge. It regulates the other side of the bill: how much of that price falls on you. Providers are required by law to apply this schedule, and to cover the rest themselves.

Your incomeYour share of the provider’s standard program cost
Income at or below 100% of the federal poverty leveldriver pays 10%
Income at 101–200% of the federal poverty leveldriver pays 25%
Income at 201–300% of the federal poverty level, or receiving CalFreshdriver pays 50%
Income at 301–400% of the federal poverty leveldriver pays 90%
Everyone elsedriver pays 100%

Share of the cost set by law against the driver’s income · California Vehicle Code § 23575.3(k) — fee schedule by income · effective 2019-01 · checked 2026-08-26

  • The percentages are of the provider’s own standard program cost, which California does not cap. A share of an unregulated number is still an unregulated number.
  • Subdivision (k)(1)(G) puts the remainder on the manufacturer, not the state — the provider absorbs whatever the driver does not pay.
  • Proof required is one of: last year’s federal tax return, three months of income statements, EDD unemployment verification, or proof of CalFresh.
  • Under subdivision (l) the Department of Consumer Affairs may fine a provider up to $1,000 for failing to tell a driver this schedule exists, or for not applying it.

What California requires

California runs a statewide pilot program covering offenses from 1 January 2019 through 31 December 2032. Fit the device and you may drive anytime and anywhere, as long as the vehicle has one. A first offense that involved neither drugs alone nor injury is excluded from the mandate altogether — the requirement starts with injury or a prior conviction.

  • First offense: None for a first non-injury offense; 1 year if it caused injury; with one prior, 1 year (2 with injury); with two, 2 years (3 with injury); with three or more, 3 years
  • Lockout threshold: Set by the certified device standard adopted by the state
  • Program run by: California DMV, on the court abstract of conviction

Full California rules, providers and all 396 cities →

Los Angeles County · 2020–2022

Why California 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
411
of 2,347 fatal crashes in Los Angeles County
Share of fatal crashes
18%
California overall: 27%
People killed in those crashes
452
Los Angeles 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. Los Angeles County runs at or below the California average — the requirement is set state-wide regardless. 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 California

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

Questions

Interlock questions in Lawndale

Where can I get an ignition interlock device installed in Lawndale, CA?

We index 2 certified installation points in Lawndale, run by Smart Start, Low Cost Interlock. 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 California?

California does not set the price at all — it sets your share of it. State law fixes how much of the provider's standard cost falls on you, by income, and makes the provider absorb the rest. For the size of that underlying bill the national figures are the reference: NHTSA puts installation at $70 to $90 and monitoring at about $70 a month, roughly $3 to $4 a day. Quotes in Lawndale 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 California?

Almost certainly not. California 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 California cities →Why California requires it →What it costs in CaliforniaDUI lawyers in CaliforniaIf the device recorded a violation →

The class California requires →The insurance filing in CaliforniaHow long it stays on your record →