Chester, VA ignition interlock: 2 certified installers
2 in town, 7 more within reach of Chester
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2 certified centers in Chester, run by 2 providers. Addresses below — call ahead, most centers fit devices by appointment.
Certified installation centers in Chester
Sorted by how far they are from the center of Chester. 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.
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.
Not sure which center to call?
Send your details once and certified installers covering Chester 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 Virginia. We never sell your information on, and you can tell them to stop at any time.
What it costs in Chester
Interlock pricing is set at state level, so what applies in Chester applies across Virginia. Virginia caps these fees by regulation — a quote above them is not legal.
| Charge | Maximum allowed | What it covers |
|---|---|---|
| Installation | $65 | standard install; $130 for hybrid or push-button start, $75 to move the device to another vehicle |
| Monthly | $95 | plus applicable taxes; includes the fees the provider owes the commission |
| Removal | No charge | removal is capped at $0 — a Virginia provider may not charge you to take the device out |
State-capped maximum — a provider may not charge more · 24VAC35-60-50. Fees — Virginia Administrative Code · checked 2026-08-23
The fees nobody quotes you over the phone
These are charged on top of the three above, and they are where a cheap-looking Virginia quote turns expensive.
| Fee | Amount |
|---|---|
| Monthly administrative fee paid by the provider to the commission | $20 (already inside the $95 cap) |
- The commission may raise the install and calibration caps by up to 25% if the state mandates new device capabilities.
What Virginia requires
Virginia writes the requirement into the restricted license itself: the court prohibits you from driving anything without a certified interlock for at least 12 consecutive months free of alcohol-related violations. The device must block ignition above 0.02% and run rolling retests, which sound the horn and flash the lights if you fail or skip one.
- First offense: Not less than 12 consecutive months without an alcohol-related violation of the interlock requirements, and no longer than the period of suspension and restriction
- Lockout threshold: 0.02% — the statute defines the system as one that blocks ignition above that reading, and a rolling retest above it sounds the horn and flashes the lights
- Program run by: A local Alcohol Safety Action Program (ASAP), overseen by the Commission on VASAP
Why Virginia 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.
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. Chesterfield County runs above the Virginia 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.
Other cities in Virginia
If nothing in Chester works for you, a center one town over often has an earlier appointment — the price does not change.
Interlock questions in Chester
Where can I get an ignition interlock device installed in Chester, VA?
We index 2 certified installation points in Chester, run by RoadGuard Interlock, Smart Start. 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 Virginia?
Virginia publishes its own figures rather than leaving it all to vendors: up to $65 to fit the device and up to $95 a month while it stays on the car, and the monthly figure is a ceiling an approved provider may not exceed. Removal is billed separately at the end of the term.
Can I drink one beer and still start the car in Virginia?
Almost certainly not. 0.02% — the statute defines the system as one that blocks ignition above that reading, and a rolling retest above it sounds the horn and flashes the lights That is far below any drunk driving limit, which is the point: 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 Virginia cities →Why Virginia requires it →What it costs in Virginia →DUI lawyers in Virginia →If the device recorded a violation →
The insurance filing in Virginia →How long it stays on your record →