If years of using vibrating power tools - grinders, breakers, chainsaws, sanders, drills, plate compactors - have left you with cold-triggered finger whitening, numbness, tingling or a weakening grip, you're almost certainly dealing with Hand-Arm Vibration Syndrome (HAVS), historically called Vibration White Finger (VWF). The HSE estimates hundreds of thousands of UK workers are affected, and it's one of the most under-claimed industrial conditions because many sufferers assume it's 'just part of the job'. It isn't - it's a preventable injury caused by employers who should have kept exposure below the statutory limits.
If years of using vibrating power tools - grinders, breakers, chainsaws, sanders, drills, plate compactors - have left you with cold-triggered finger whitening, numbness, tingling or a weakening grip, you're almost certainly dealing with Hand-Arm Vibration Syndrome (HAVS), historically called Vibration White Finger (VWF). The HSE estimates hundreds of thousands of UK workers are affected, and it's one of the most under-claimed industrial conditions because many sufferers assume it's 'just part of the job'. It isn't - it's a preventable injury caused by employers who should have kept exposure below the statutory limits.
This page explains how UK HAVS claims work: the symptoms and Stockholm Workshop Scale staging that medical experts use, the Control of Vibration at Work Regulations 2005 standards your employer had to meet, the compensation ranges by severity, and what you'll need to make a claim. Every case is handled on a no win, no fee basis.
What is Hand-Arm Vibration Syndrome?
HAVS is an umbrella term for three overlapping conditions caused by prolonged exposure to vibration transmitted through the hands from work tools:
- Vascular component - attacks of fingers blanching (whitening) in cold conditions, often followed by blue discolouration and then red flushing as circulation returns. This is Raynaud's phenomenon of occupational origin - vibration white finger in the strict sense.
Once you have HAVS, it doesn't reliably improve even if you remove yourself from vibration exposure. Progression can be halted, but existing damage is generally permanent. That's why early diagnosis and claim-making matter.
The Stockholm Workshop Scale - how HAVS is staged
The Stockholm Workshop Scale is the international standard for grading HAVS severity, used by medical experts in UK medico-legal HAVS reports. It stages vascular and sensorineural symptoms separately.
Vascular (finger-whitening) staging
- Stage 0V: no attacks.
Sensorineural staging
- Stage 0SN: vibration-exposed but no symptoms.
Your claim valuation tracks the staging combination directly. A 2V / 2SN claimant sits in one band; a 3V / 3SN claimant sits significantly higher. A medico-legal report with a clear staging is the single most important piece of evidence.
What your employer was required to do - vibration regulations
The Control of Vibration at Work Regulations 2005 set two thresholds for hand-arm vibration exposure:
- Exposure action value: 2.5 m/s² A(8) (averaged daily exposure). Triggers duties to assess risks, reduce exposure where reasonably practicable, provide information and training, and put in place health surveillance.
Tool manufacturers are required to provide vibration emission data; employers are required to use it in risk assessments and to select lower-vibration tools where reasonably practicable. Failure to provide training, health surveillance, or to limit exposure times supports the breach-of-duty element of a claim. For pre-2005 exposures, common-law duty and the earlier PUWER 1998 framework apply.
Who gets HAVS - the trades most affected
- Construction - grinders, breakers (road, demolition), plate compactors, wackers, percussive drills, pneumatic chipping hammers.
If you've spent years in any of these trades and now have the symptoms described, a specialist conversation is worthwhile.
How HAVS is diagnosed - and why a claim needs the right expert
Diagnosis combines clinical history, physical examination, and often specialist testing - cold-provocation testing, vibrotactile thresholds, two-point discrimination, grip strength. In a claim, the medico-legal expert will typically be an occupational health physician, a hand surgeon or a vascular specialist, producing a report that:
- Confirms the diagnosis of HAVS.
Your solicitor arranges this testing as part of the claim, typically at no cost to you.
Multi-employer exposure - apportionment between defendants
HAVS is a divisible condition - each period of negligent vibration exposure contributes proportionally to the condition. A claimant who worked for several employers using vibrating tools may sue each, with each insurer liable for the share of the injury attributable to its policy period. This is the same principle that applies to industrial deafness claims. Settlement is usually a coordinated figure across the defendants.
How much compensation could you receive?
Every HAVS award is general damages (for the condition) plus special damages (financial losses). General-damages ranges under the JCG 17th edition - anchored to Stockholm Workshop Scale staging - are approximately:
- Minor (Stage 1V / 1SN, limited impact on work and social life): ~£3,660 - £12,720
Special damages may include:
- Loss of earnings where HAVS forced a job change, reduced hours, or early retirement.
Total settlements for moderate bilateral HAVS typically reach £15,000-£40,000; severe cases ending a trade career can settle well into mid-to-high five figures. For the full methodology see how much compensation.
Industrial Injuries Disablement Benefit - PD A11 / PD A12
Episodic vasospasm of the fingers and thumbs (PD A11) and carpal tunnel syndrome from repeated vibratory use (PD A12) are prescribed industrial diseases. Eligibility typically requires:
- Having worked in a prescribed occupation involving sustained use of vibratory tools.
IIDB is paid weekly, not means-tested, and runs alongside civil damages claims.
Time limits for HAVS claims
Three years from the 'date of knowledge' under s.14 Limitation Act 1980 - usually the date an audiologist, occupational-health physician, GP or solicitor first told you the symptoms were linked to work vibration. HAVS symptoms often develop gradually over years, so many claimants have exposures from decades ago with a recent date of knowledge. See time limits.
Who is the claim against - and what if the employer is gone?
Claims are against the EL insurers of former employers, traced through the Employer's Liability Tracing Office. Defunct employers do not stop claims - the insurance policy is what matters. For pre-1972 exposures (before compulsory EL insurance), specialist archive tracing is used.
How is it funded? No win, no fee
Every HAVS claim we take on runs on a Conditional Fee Agreement. No upfront fees, no hourly bills. If the claim wins, the success fee is capped at 25% of general damages and past losses; future losses (loss of earnings capacity, future equipment, adaptations) sit outside the cap. If it fails, you pay nothing (subject to CFA and ATE terms). Full detail in no win no fee explained.
The HAVS claim process
- Free eligibility call - specialist takes work and symptom history.
Typical timescale: 12-24 months. Longer for complex multi-employer histories.
