Three checks
A desk certificate for every car, and two depths of specialist inspection when it matters.
Tampering Detection Certificate
The high-volume desk product. Detects whether mileage has been altered at any point in the car's life, through a multi-point check of official records. Run it on every part-exchange and forecourt arrival.
Active Blocker Inspection
The premium escalation. A specialist examines the vehicle and checks for a device fitted right now, a detailed report, with a deeper Full Forensic option on the same visit.
Full Forensic Inspection
The deepest check we offer, carried out on the same specialist visit. Covers everything in the Active Blocker Inspection and also assesses signs of historic blocker use, with a detailed findings summary.
Each level makes only the claim its method supports
This bounded-claim structure is deliberate, honest, legally defensible, and a natural ladder from a cheap high-volume check up to premium engineer work.
Records Certificate
Desk check
“Mileage verified against official records; no evidence of tampering found.”
Makes no claim about a device fitted to the vehicle right now.
£29
Active Blocker Inspection
Engineer, on-vehicle
“Inspected, no active mileage blocker fitted.”
The first level that can state no live device. Does not assess historic signs.
£149
Full Forensic Inspection
Engineer, on-vehicle
“Inspected, no active blocker, and no signs of historic blocker use.”
The deepest forensic check, same engineer visit as Level 2.
£249
Levels 2 & 3 are the same engineer visit at two depths, see pricing.
Know the mileage story before you buy, sell or retail
Book an independent mileage inspection or start with a records check. From £29 per check, no subscription.