New Hampshire Workers' Compensation Calculator

New Hampshire's workers' compensation benefits are available regardless of who caused the workplace injury. New Hampshire's negligence rules become relevant only if you pursue a separate third-party claim — for example, suing a equipment manufacturer or a negligent contractor alongside your workers' comp claim.

New Hampshire gives you 2 years from the date of the incident to file a lawsuit, which is in line with the national average of 1.8 years. This is a standard timeframe, but acting sooner preserves evidence and strengthens your position.

New Hampshire pays temporary total disability (TTD) benefits at 60% of your average weekly wage, up to a maximum of $1,932 per week. This maximum is above the national average of $1,243. New Hampshire does not impose a fixed week limit on TTD benefits, allowing them to continue as long as you remain unable to work.

New Hampshire relies on the AMA Guides, 5th Edition to assess permanent impairment. Your treating physician or an independent medical examiner assigns a whole-person impairment rating, which is then converted into a disability benefit amount. The specific guide version used in New Hampshire can produce ratings that differ meaningfully from those in states using different editions.

New Hampshire allows injured workers to choose their own treating physician for workers' compensation claims. In states without this right, the employer or insurer selects the doctor, which can affect both the quality of care and the impairment rating you receive.

New Hampshire requires injured workers to notify their employer within 30 days of the workplace injury. This notification should be in writing and include the date, time, location, and nature of the injury. The formal workers’ compensation claim filing is a separate process with its own deadline, but missing the employer notification requirement can jeopardize your entire claim.

New Hampshire applies a different statute of limitations to occupational diseases than to acute workplace injuries. For conditions like hearing loss from prolonged noise exposure, repetitive stress injuries, respiratory illness from chemical exposure, or occupational cancers, you have 3 years from the date of diagnosis or the date you knew (or should have known) the condition was work-related, compared to 2 years for standard workplace injuries. This distinction matters because occupational diseases often develop gradually over years of exposure.

New Hampshire provides vocational rehabilitation benefits for injured workers who are unable to return to their previous job. These benefits may include job retraining, education assistance, resume preparation, job placement services, and maintenance allowances during the retraining period. If your workplace injury has permanently limited your ability to perform your previous occupation, vocational rehabilitation can help you transition to suitable alternative employment.