Onsite Calibration or Torque wrenches by BWS

Torque Wrench Calibration to BS 7882:2017

Accurate. Traceable. Certified. Keeping your workshop compliant.

Book A Calibration

Professional Torque Wrench Calibration for Workshops

Keep your torque tools accurate, compliant and ready for inspection with professional calibration from BWS Ltd.

We calibrate torque wrenches for bodyshops, workshops and repair centres across the UK, ensuring fasteners are tightened correctly and your records remain fully traceable.

Our service includes full inspection, calibration testing and certification to BS 7882:2017, providing clear, documented proof your equipment meets a recognised standard.

Ideal for:

✔ Bodyshops and accident repair centres
✔ Workshop compliance and audit records
✔ Torque-critical repair work
✔ Insurance and inspection requirements
✔ Planned tool maintenance programmes

Need your torque wrenches checked?
Speak to an engineer today and get your tools tested, recorded and back in service quickly.

Get Calibrated
BWS Engineer testing torque wrenches in a workshop with BWS Calibration van in the background

On-Site Calibration That Saves You Money!

Our engineers don’t just calibrate one tool — they make your entire visit count.

The more equipment we service during a single site visit, the more cost-effective it becomes. By grouping your torque wrench calibration with other workshop equipment, you reduce downtime, minimise disruption and lower overall service costs.

We can calibrate, service and repair a wide range of workshop equipment on-site, giving you a complete solution in one visit.

Why this matters

  • Lower cost per item when multiple tools are booked
  • Less downtime across your workshop
  • One engineer visit instead of multiple bookings
  • Service, repair and calibration handled together
  • Ideal for busy bodyshops and repair centres

Planning multiple items? Speak to us and we’ll build the most efficient visit for your workshop.

Call Now 0161 223 1843
BWS Engineer carrying out a calibration in a workshop of toeque wrenches

What We Test During Torque Wrench Calibration

Every torque wrench is assessed to ensure it delivers consistent, accurate and repeatable results across its working range.

Our calibration checks include:

  • Torque accuracy across multiple set points within the tool’s operating range
  • Repeatability testing to confirm consistent output under repeated use
  • Mechanical condition inspection including ratchet, drive and adjustment mechanism
  • Scale and setting verification to ensure correct torque selection
  • Calibration drift identification where tools have moved out of tolerance
  • Operational performance check under controlled calibration conditions

Calibration Standard

All testing is carried out in line with BS 7882:2017, providing a recognised framework for torque tool calibration and traceability.

Certification Provided

Following calibration, each tool is issued with:

  • Calibration certificate with recorded readings
  • Pass / adjustment / fail status
  • Traceable documentation for audit and compliance records

If a tool is found outside acceptable tolerance, we will advise on adjustment, repair or replacement options where applicable.

Person working on equipment with BWS Calibration Service Repair van in the background
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