Tachograph calibration price: Tacho Calibration Price Index

The Tacho Calibration Price Index carries 3 published figures read from 2 sources' own pages, from 152 to 1,919 GBP, read 12 October 2026.

152 to 1,919 GBP Range of the published figures 3 published figures, not one market: read the rows
3 Published figures from 2 source pages, read 19 Oct 2026
2 of 22 Sources read that publish one 9% publish a figure at all
  1. Scania UK, Smart Tachograph 21,919 GBP
  2. William Gilder (Gloucestershire), tachograph calibration centre172 GBP + VAT
  3. William Gilder (Gloucestershire), tachograph calibration centre152 GBP + VAT
Every published figure, highest first.
Table view
RowValue
Scania UK, Smart Tachograph 21,919 GBP
William Gilder (Gloucestershire), tachograph calibration centre172 GBP + VAT
William Gilder (Gloucestershire), tachograph calibration centre152 GBP + VAT

2 of the 22 named sources read in full publish a figure; 20 publish none, read 12 October 2026.

By service

BreakdownMedianRangeSources
service2-year digital (1C) calibration152GBP152 to 152GBP1
service2-year Smart 2 calibration172GBP172 to 172GBP1
serviceSmart Tachograph 2 upgrade1,919GBP1,919 to 1,919GBP1

Every figure, with its source

One row per published figure: the figure as the source's own page publishes it, the page, and the day it was read. A figure that is not on a page we read is not on this one.

SourceFigureBreakdownRead
Scania UK, Smart Tachograph 21,919GBPSmart Tachograph 2 upgrade2026-10-12
William Gilder (Gloucestershire), tachograph calibration centre172GBP + VAT2-year Smart 2 calibration2026-10-12
William Gilder (Gloucestershire), tachograph calibration centre152GBP + VAT2-year digital (1C) calibration2026-10-12
The sentence each figure was read from (3)

Read in full, publishes no figure

20 named sources were read in full on the dates shown and print no usable figure. They are counted, never filled in.

Methodology

Every row is a verbatim sentence read from the named source's own page through our fetch service on the date shown, hash-pinned to the stored read (the sha of the page's visible text; the raw page is mirrored to R2).

2 of the 22 named sources that could be read published a usable figure; 20 published none and are recorded as not published, never filled in; 1 could not be read (blocked, dead or unreachable) and count nowhere.

The headline figures (median, minimum, maximum, quartiles) are over ONE figure per source for each breakdown it prices, in GBP (a source's median where its page yielded several accepted sentences for one breakdown), so a page that gives figures for several breakdowns gives one for each and N counts 3 figures, never sentences; 10 candidate sentence(s) were refused by a reviewer with the reason recorded.

The fuller derivation this dataset is chartered to grow into (not yet what the figures above are; they are each source's own published figure as read): one row per approved centre per service - 2-year digital recalibration, 2-year analogue inspection, 6-year analogue recalibration, initial installation, Smart 2 retrofit, reseal - with the price where the centre publishes one and `not-published` where it does not; and across the rows the figure this market does not have anywhere: the SHARE of approved centres that publish a price at all (6 of the 22 centre and supplier pages read for this charter did), the median and range of a published 2-year calibration, the premium a Smart 2 retrofit carries over a recalibration, and the spread between regions.

A trade-press range quoted with no centre behind it is not a row.

10 candidate sentences on these pages were refused by a reviewer; each refusal and its reason is recorded in the review ledger.

Sources (23)
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The Tacho Calibration Price Index carries 3 published figures read from 2 sources' own pages, from 152 to 1,919 GBP, read 12 October 2026.

2 of the 22 named sources read in full publish a figure; 20 publish none, read 12 October 2026.

Tacho Calibration Price Index, service 2-year digital (1C) calibration: median 152 GBP across 1 source, read 12 October 2026.

Tacho Calibration Price Index, service 2-year Smart 2 calibration: median 172 GBP across 1 source, read 12 October 2026.

Tacho Calibration Price Index, service Smart Tachograph 2 upgrade: median 1,919 GBP across 1 source, read 12 October 2026.

Cite as: "tachocalibration.co.uk Tacho Calibration Price Index", updated 2026-10-19, https://tachocalibration.co.uk/datasets/tacho-calibration-price-index/.

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152 to 1,919 GBP

3 published figures, Tacho Calibration Price Index, across 2 sources, read 12 October 2026

Source: tachocalibration.co.uk Tacho Calibration Price Index

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