The average post-accident repair bill in Britain has jumped by around a quarter in the past year. Recent industry data reveals a staggering 25% surge in the average car repair bill following an accident, driven by technological complexity, supply chain pressures, and inflation. Add to that a cost-of-living squeeze, and quotes have become the single most important document between you and an unexpected £900 invoice.
This guide walks you through what a proper car repair quote should contain, how UK labour rates stack up in 2026, and the questions that separate honest garages from the rest. If you only remember one thing: always get the estimate in writing, itemised, before any spanner touches your car.
What a car repair quote should actually include
A quote is not the same as a guess over the phone. A useful written estimate splits parts from labour, names the brand or grade of parts, and tells you what happens if more damage is found mid-job.
According to industry guidance, a trustworthy estimate answers specific questions before you have to ask them, and if a garage cannot answer clearly, you should collect the diagnostic report and seek a second opinion. Use this as your checklist when the email lands:
- Parts and labour itemised separately, with VAT shown.
- Whether parts are OEM (original equipment manufacturer) or aftermarket.
- A clear hourly labour rate and the estimated hours.
- What happens if extra work is found, and the threshold at which the garage must call you.
- Warranty on parts and labour (12 months is a sensible minimum).
- A written report of the work carried out on collection.
UK labour rates in 2026: what's normal
Labour is where quotes diverge most. The average hourly rate for a car mechanic ranges from £40 to £80, depending on the garage type and location, with dealerships at the higher end and independents more affordable. In London and the South East, that ceiling climbs further. The average hourly rate for a car repair is between £60 and £120 in the UK, depending on your location.
A rough rule: an independent garage in a smaller town might quote £45 an hour, while a main dealer in central London can reach £100+ for the same task. That gap is not a sign of better work, it's overhead. Recent UK repair data shows parts account for 52% of total repair expenses, parts costs rose by 7.3% in the last year, labour rates rose by 20.8% over four years, and electric vehicle body repairs can be around 15% more expensive than average.
Typical UK repair costs to benchmark against
When a quote lands in your inbox, sense-check it against the going rate. These are 2026 UK averages drawn from industry data:
- Brake repair: The average price of a brake repair booked on FixMyCar is £440.93.
- Cambelt change: The average price of a cambelt change is £426.76.
- Clutch repair: The average price of a clutch repair is £454.
- Car battery: Most 12V car batteries cost between £100 and £300.
- Exhaust: Budget between £100 and £600 depending on how much of your exhaust needs to be replaced.
- Steering rack: Steering rack replacement costs £600 to £1,500 in the UK, varying by car make, region, and parts used.
- Engine repair: Engine repair costs range from £80 for minor fixes to over £5,000 for major work, with most drivers paying between £500 and £1,500 for common repairs such as head gaskets or timing belts.
If your quote sits significantly above these figures and you drive a mainstream model, ask why. It might be justified (German or luxury parts often cost more), but you deserve a clear reason.
How to get multiple car repair quotes
A single quote tells you almost nothing. Two or three tell you the market rate. The RAC recommends this approach directly: contacting local garages near you helps you understand the typical cost of repairs in your area, and you can compare prices, how long the repair will take, and what extra services are included.
There are three sensible routes:
1. Comparison platforms
Sites that aggregate garages let you enter your reg and postcode once, then receive several quotes. You can browse local options on Fixaroo's local services directory to shortlist garages near you, then ask each for a written quote against the same scope of work.
2. Approved garage networks
RAC Approved Garages follow a Chartered Trading Standards Institute-approved customer charter and are inspected regularly, so you can expect transparent pricing, high-quality repairs, and excellent customer service. Approved status is not a guarantee of the lowest price, but it raises the floor on conduct.
3. Mobile mechanics
For straightforward jobs (battery, brake pads, alternator), a mobile mechanic quote often undercuts the garage equivalent because there's no workshop overhead. Collection and delivery or a mobile mechanic service is included in your quote for repairs, diagnostics, and servicing, although if your car isn't drivable and the work can't be completed by a mobile mechanic, some garages may charge a recovery fee.
Red flags in a car repair quote
Most UK garages are honest. A few aren't. Walk away, politely, if you see any of these:
- Verbal only. No written quote, no email, no paper. Ask again. If they still refuse, leave.
- No itemisation. A lump sum of "£740 all in" hides the labour multiplier and the parts mark-up.
- Pressure to authorise unseen extras. A reputable garage rings you before doing extra work, not after.
- Vague part descriptions. "Brake parts" tells you nothing. You want the brand, the side, the disc thickness.
- Zero warranty. Reputable repairs come with a 12-month warranty on both labour and parts, and if there's any defect in workmanship the garage should resolve it at no extra cost.
- Refusal to return old parts. You have every right to ask for them back as proof the work was done.
EVs, ADAS and why modern quotes look scarier
If you've moved from a 2012 Focus to a 2024 EV, the quotes will shock you. Reason: sensors. Features like Autonomous Emergency Braking, Lane Keep Assist, and Adaptive Cruise Control rely on cameras, radar, and lidar sensors that are often embedded in windscreens, bumpers, and wing mirrors. After a repair or replacement, even a simple windscreen replacement, these systems must be professionally recalibrated, which is a specialised, time-consuming, and expensive process that can add hundreds of pounds to a bill.
For electric vehicles specifically, repairs are generally more expensive than for petrol or diesel cars because EVs have more complex structures, advanced materials, and sensitive components such as battery systems and sensors, with body repairs around 15% more expensive than average. If your quote mentions calibration, that's normal. Ask for the calibration certificate when you collect.
When to repair, when to write the car off
There's a point where the quote stops being a fix and becomes a bad investment. The rough industry guide is the 50% rule: if the repair quote exceeds half the car's market value, think hard. If the repair cost is more than the value of your car, it's not worth the repair.
Run the reg through a valuation tool, check your MOT history for repeating advisories, and weigh the quote against trade-in value. Around 59% of drivers said they are moving towards independent workshops in search of lower costs, while 91% reported keeping their vehicles for longer. Repairing remains the rational choice for most, but only if the numbers stack up.
Questions to ask before you accept any quote
Print this list. Read it down the phone if you have to.
- Is this estimate in writing, with parts and labour itemised separately?
- Are you using OEM or aftermarket parts? Which, for each item?
- What's your hourly labour rate and how many hours have you booked?
- What warranty applies to both parts and labour?
- What happens if you find more damage? At what spend do you stop and call me?
- How long will you have the car, and what if it overruns?
- Will I get a written report of work carried out on collection?
Want to read more on choosing a garage and keeping costs honest? Browse the Fixaroo articles library for guides on MOT failures, servicing intervals and ULEZ-related work.
The bottom line on car repair quotes
Average repair bills have reached almost £600 as affordability pressures lead many drivers to leave urgent work unfinished. Cutting corners on safety-critical work is a false economy. But paying main-dealer prices for an independent-garage job is just as wasteful.
Get three written quotes. Compare like for like. Ask the seven questions above. Keep the paperwork. That's it. Do that consistently and you'll spend less, argue less, and keep your car on the road longer.