Noise-Induced Hearing Loss (NIHL) Claim Calculator UK 2026
Noise-induced hearing loss is one of the most common occupational diseases in the UK. If you developed hearing loss from working in a noisy environment without adequate hearing protection, you may have a claim against your employer. Compensation depends on the severity of loss and the impact on your daily life. This calculator estimates your claim and checks the time limit.
NIHL time limit: 3 years from date of knowledge (not date of exposure). Employer duties under Control of Noise at Work Regs 2005: action levels 80/85 dB(A). Most NIHL claims are taken No Win No Fee. Audiogram evidence is essential. Hearing protection failure is the most common employer breach. Old employers and their insurers remain traceable years later.
The Control of Noise at Work Regulations 2005
These regulations replaced the Noise at Work Regulations 1989 and implement the EU Physical Agents (Noise) Directive. Key employer duties:
| Exposure level | Employer duty |
|---|---|
| Above 80 dB(A) daily average | Assess risk, provide hearing protection on request, provide information and training |
| Above 85 dB(A) daily average | Provide and ensure use of hearing protection, establish hearing protection zones, health surveillance |
| 87 dB(A) (limit, accounting for PPE) | Must never be exceeded at worker’s ear |
The regulations applied from April 2006 in most sectors (January 2008 for music and entertainment). For claims based on exposure before these dates, the old 1989 Regulations apply (action levels were higher at 85 and 90 dB). Pre-1989 claims are assessed under common law negligence and any industry-specific guidance applicable at the time.
NIHL Awards — Judicial College Guidelines
| Injury | Typical award range |
|---|---|
| Mild tinnitus and/or slight hearing loss | £6,500 – £12,000 |
| Noise-induced hearing loss (moderate) | £12,000 – £25,000 |
| Hearing loss with significant tinnitus | £25,000 – £45,000 |
| Severe hearing loss with severe tinnitus | £45,000 – £90,000 |
| Total deafness (one ear) | £31,000 – £45,000 |
Historical Liability — Old Employers
NIHL claims can be brought against employers who no longer exist. Under the Employers’ Liability (Compulsory Insurance) Act 1969, employers who ceased trading decades ago may still have insurers who can be traced. The Employers’ Liability Tracing Office (ELTO) database holds records of old EL policies. Specialist NIHL solicitors are expert at tracing insurers — this is a routine part of occupational disease practice and should not put you off making a claim.
How NIHL Claims Are Medically Assessed
An NIHL claim relies heavily on audiological evidence, typically an independent hearing test (audiogram) arranged by your solicitor, which measures your hearing threshold across different frequencies and compares the pattern against what's typically seen in noise-induced damage versus age-related or other causes. Noise-induced hearing loss has a fairly distinctive pattern — it usually shows a characteristic "notch" at certain frequencies (commonly around 3,000–6,000 Hz) that differs from the more gradual, all-frequency decline typical of purely age-related hearing loss (presbycusis) — which is exactly why an independent audiological expert can usually distinguish between the two, or apportion how much of your overall hearing loss is attributable to noise exposure versus natural ageing. This medical evidence is central to both proving the claim exists and valuing it correctly, since compensation is generally based on the noise-induced component specifically, not your total hearing loss from all causes combined.
Multiple Employers and Divided Liability
Many NIHL claimants were exposed to harmful noise across several different jobs over their working life, sometimes spanning decades and multiple employers, some of whom may no longer exist. Where more than one employer contributed to your hearing loss, liability can be divided between them proportionately, based on the length and intensity of noise exposure at each workplace, rather than requiring you to bring entirely separate claims against each one or pick only the most recent employer. Your solicitor will typically investigate your full occupational history, including all employers where you experienced significant noise exposure, to build a complete picture of contribution before valuing and pursuing the claim — this is standard practice in industrial disease litigation, not something that should discourage you from pursuing a claim just because your noise exposure happened across several jobs.
Frequently Asked Questions
Not necessarily. Even where hearing protection was available, if it was not consistently enforced, not properly fitted, or not adequate for the noise levels, the employer may still be partially liable. Courts assess contributory negligence — if you are found partly at fault for not wearing protection when it was available, your damages may be reduced. But this rarely defeats a claim entirely, particularly in industries where ear plug use was not firmly enforced.
Age-related hearing loss (presbycusis) typically follows a different audiometric pattern from noise-induced hearing loss. An expert audiologist or ENT surgeon can examine your audiogram and give an opinion on whether the pattern is consistent with noise exposure versus ageing. Courts regularly deal with cases involving both factors — the approach is to calculate the proportion of loss attributable to noise and apportion damages accordingly.
The standard three-year limitation period applies, but for industrial disease claims like NIHL, the three years generally runs from your "date of knowledge" — when you first knew (or reasonably ought to have known) that your hearing loss was significant and likely linked to your work — rather than from when the noise exposure actually happened, which is often decades earlier. This is why many NIHL claims are brought many years, sometimes decades, after someone last worked in a noisy environment, since hearing loss often develops gradually and isn't recognised as work-related until much later, sometimes only after a formal hearing test.
Tinnitus (persistent ringing, buzzing, or hissing in the ears) often accompanies noise-induced hearing loss and is assessed and compensated separately under its own section of the Judicial College Guidelines, in addition to compensation for the hearing loss itself. The severity band depends on factors like whether the tinnitus is mild, moderate, or severe, whether it's intermittent or constant, and how significantly it affects sleep, concentration, and daily life — so two people with similar hearing loss but different tinnitus severity can receive noticeably different total awards.