Understand the warning
A full pre-scan of every module to find what's really behind the light, before anyone decides on the work.
Diagnostics →Warning light on? Camera, radar, blind-spot & 360°
ADAS is the cameras and radar behind cruise control, lane assist and emergency braking. After a windscreen or bumper repair they need setting up again. That's all we do, and we diagnose first so you only pay for work the car needs.
What we do
Three disciplines, done in the order that saves you money.
A full pre-scan of every module to find what's really behind the light, before anyone decides on the work.
Diagnostics →Front camera, front radar, blind-spot and 360° cameras, calibrated to the manufacturer's own procedure.
Calibration →Module coding and programming after diagnosis or part replacement, so new parts talk to the car properly.
Programming →If we can't complete a calibration for any reason, you don't pay for it. You only pay the call-out and diagnostic: a full pre-scan with a written report you keep, and a visual and physical check of the sensor and its mounting where we can reach it.
Every job starts with a full pre-scan. You see the fault codes and our findings before any calibration, coding or programming goes ahead.
Why we diagnose first
A rear-end shunt, then a front radar warning. The two rarely connect, but the radar gets calibrated anyway and the light comes straight back.
Radar and ABS lit together usually points to a wheel-speed sensor. No calibration will clear it, and the bill doesn't either.
Calibration needs flat, level ground and clear space for the target frame. Get that wrong and the car passes today, then drifts next week.
Recent jobs












Who we work with
New windscreen, a knock in a car park, or a light that just appeared. We come to your home or work, explain the fault in plain English and hand you the certificate.
More on windscreen camera calibration and radar calibration.
Calibrations in your bay, so the car never leaves. Pre- and post-scan reports and a certificate on every job, and your work provider's ADAS form completed if they use one.
Trade & bodyshops →Fast turnaround on post-repair work, used stock and new glass. Send the job over and we invoice the business.
Trade accounts →How it works
Reg, warnings, what happened and where it is. About 2 minutes online, and you see a price straight away.
Live tracking on the day: a text with a live map link when we set off. A full pre-scan confirms the cause. You see the findings before any work starts.
Done to manufacturer procedure. You get the post-scan report, certificate, and if it needs recalibrating again within 1 month (6 months if you choose 6-month cover), we come back at no extra charge.
In our customers' words
“13 minutes later, the calibration was complete, everything was working perfectly and, surprise surprise, I didn't need a new camera at all! Saved me hundreds of pounds and a completely unnecessary camera replacement.”
“He checked the car and managed to sort the radar issue within the same hour. I was genuinely impressed with how quickly and efficiently Adam resolved a problem that the main dealer could not fix.”
Based in Sheffield. Built to come to you.
Most of our work is in Sheffield and Rotherham, with regular jobs across Nottinghamshire, West Yorkshire, Doncaster and Barnsley. No suitable space where the car is? Use our Sheffield calibration bay.
Sheffield is home. We've completed 69 jobs here since April 2026, most in S4, S3 and S9. No travel charges anywhere, and S and DN postcodes have our lowest call-out. See recent Sheffield jobs →
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Not sure what your vehicle needs?
No guesswork, no unnecessary work.