New Hampshire Workers’ Compensation Insurance

Key Takeaways

  • Most New Hampshire employers must carry workers' comp insurance, including businesses with part-time employees.
  • Workers' comp insurance can help support employees recovering from work-related injuries or illnesses without proving employer liability.
  • Benefits can help cover medical expenses, disability payments, lost wages and death benefits for qualifying dependents.
  • Sole proprietors, partners and corporations or LLCs with three or fewer executive officers or members may qualify for an exemption.
  • The average cost of workers’ comp insurance in New Hampshire is about $1,029 per year, or about $160 per month, for The Hartford’s small business customers.**

New Hampshire Workers’ Compensation Laws and Requirements

New Hampshire laws require most employers to have workers’ compensation insurance.1 This coverage can help pay for medical expenses, lost wages and disability benefits if an employee gets hurt or becomes ill from their job. It can also help protect your business by reducing your liability risks tied to workplace injuries.
 
You can stay compliant with New Hampshire law by getting workers’ compensation insurance from a private insurance company like The Hartford.
 

New Hampshire Workers’ Compensation Coverage

Workers’ compensation insurance in New Hampshire helps protect employees after a work-related injury or illness while helping businesses meet state coverage requirements. A workers’ compensation insurance policy from The Hartford offers a broad range of coverage options that can help protect your New Hampshire business and your employees.
 
New Hampshire workers’ compensation insurance can help cover:
 
  • Medical treatment
  • Lost wages during recovery
  • Ongoing care or rehabilitation costs
For example, workers’ comp may help an employee if they:
 
  • Trip over a chair in the office and need to go to the hospital for care. Workers’ comp can help cover their medical treatment.
  • Get burned after spilling boiling water. Workers’ comp can provide disability benefits and help replace lost income while they recover.
  • Develop a repetitive stress injury, like carpal tunnel syndrome, from daily job tasks like typing. Workers’ comp can help cover treatment and reimburse them for prescription costs.

Who Needs Workers’ Compensation Insurance in New Hampshire?

Most employers are required to carry workers' compensation insurance in NH, including those with full-time, part-time and seasonal employees.2,, 3 You must have coverage in place before hiring your first employee.
 
Some businesses may qualify for an exemption, but most employers will need a policy through a private insurance company or an approved self-insurance program. 
 

Who Is Exempt From Workers’ Compensation Insurance in New Hampshire?

Some businesses may qualify for workers’ compensation exemptions under New Hampshire law, including:
 
  • Sole proprietors
  • Partners
  • Corporations with fewer than three executive officers
  • Limited liability companies (LLCs) with fewer than three members
Even if you qualify for an exemption, you can still choose to get workers’ compensation coverage.5
 
Proof of coverage, or a certificate of insurance, provides your business with proof that you have workers’ compensation coverage. It can also include important details about your policy. Learn more about a workers’ comp certificate of insurance and what it may include for your business.
 
For more details, explore workers’ compensation requirements to understand how coverage rules may apply to your business. Learn more about what’s included in workers’ compensation coverage and how it can help protect your employees and operations.

What Does Workers’ Compensation Insurance Cover in New Hampshire?

New Hampshire workers’ compensation insurance can help cover medical care, lost wages and ongoing care costs after an employee has a work-related injury or illness.
 
It may help cover:
 
  • Lost wages if an employee needs time off to recover from a work-related injury or illness.
  • Repetitive stress injuries that develop over time, such as carpal tunnel syndrome.
  • Ongoing care, like physical therapy, if an employee needs treatment beyond the initial injury.
  • Disability benefits if a work-related injury or illness keeps an employee out of work.
  • Funeral costs and death benefits for an employee’s beneficiaries if their death was a result from a work-related accident.

New Hampshire Workers’ Compensation Statute of Limitations

New Hampshire workers’ compensation laws set deadlines for reporting workplace injuries and filing workers’ compensation claims. Here are key workers' comp laws and deadlines that employees and employers should know:6
 
  • An employee has two years from the date of an injury to notify their employer.
  • If an illness develops over time, the employee has two years from the date they learn it’s work-related to notify their employer.
  • The employee has three years from the date of injury to file a claim for disability, rehabilitation or medical benefits.
  • If the insurance company denies the claim, the employee has 18 months to request a hearing.
  • The employee can't petition to review a denial or award of compensation if more than four years have passed since the denial or their last compensation payment.
  • The employer must file an Employer's First Report of Injury with the New Hampshire Department of Labor and their insurance provider within five days of learning about a workplace injury.7

Workers’ Compensation Benefit Payments in New Hampshire

Workers’ compensation benefits in New Hampshire typically begin on the fourth day of disability after a work-related injury or illness. The three-day waiting period may be waived if:8
 
  • The disability lasts 14 days or longer
  • The employee returns to temporary or alternative work within five days
An employee’s weekly compensation is 60% of their average weekly wage. To calculate their average weekly wage, add the employee’s gross wages from a 26- to 52-week period before the injury, then divide that by the number of weeks worked. If the employee has worked less than 26 weeks, their starting wage may be used instead.9
 

Workers’ Compensation Insurance Costs in New Hampshire

On average, The Hartford’s small business customers in New Hampshire pay about $1,029 a year, or about $86 a month, for workers’ compensation insurance.**
 
Your actual cost may vary based on several factors, including your:
 
  • Payroll
  • Industry
  • Business experience
  • Claims history
For example, a higher-risk business, like a logging company, will likely pay more for workers' comp than a lower-risk business, like an accounting firm.
 
 

What if You Can't Get Workers' Comp Through a Private Insurer?

If your business is new or has a long history of filing claims, you may not be able to get workers’ comp coverage from a private insurance carrier. In that case, you may need to get coverage through New Hampshire’s assigned risk pool. For more information, visit the Insurance Department’s website or call 603-271-2261.
 

First Report of Injury Requirements in New Hampshire

New Hampshire employers must file a First Report of Injury to the Department of Labor within five days of learning about a work-related injury or illness. Failure to file can result in fines up to $2,500.10
 
Once you complete the form, you can submit it by:
 
  • Fax: 603-271-6149
  • Mail: Workers’ Compensation Division, NH Department of Labor, 95 Pleasant St., Concord, NH 03301
  • Email: WorkersComp@dol.nh.gov

Light-Duty Work After a Workplace Injury in New Hampshire

Employees recovering from a work-related injury or illness may be able to return to light-duty work while continuing to receive certain workers’ compensation benefits. Light-duty work is modified or limited work that fits an employee's recovery needs.
 
While light-duty pay may be lower than their regular wages, workers' comp benefits can help make up part of the difference.11
 

How To File a Workers’ Compensation Claim in New Hampshire

If you've been injured at work in New Hampshire, you can file a workers' compensation claim to request benefits under state law. The basic steps include:
 
  1. Report the injury to your employer as soon as possible.
  2. Get medical treatment for your injury or illness.
  3. Work with your employer and their insurance carrier to complete the claim filing process.
Need to start a claim with The Hartford? Visit our workers’ comp claims page for next steps.
 
 

Why Trust The Hartford for Workers’ Compensation Insurance in New Hampshire?

For more than 200 years, The Hartford has helped small businesses protect what they’ve built. Our New Hampshire workers’ compensation insurance is designed to help you support employees after a workplace injury or illness — while making claims easier to manage.
 
Here’s what small business owners in New Hampshire get with The Hartford:

Care and Support for Injured Employees

Employees have access to a nationwide network of over 1 million experienced providers, plus nurse case managers who help coordinate care and support recovery.

Convenient Prescription Coverage

Employees can fill prescriptions at thousands of pharmacies nationwide, often with little or no out-of-pocket costs.

Tools To Help You Manage Claims

Our digital platform, My Workers’ Comp Connection, helps keep you and your employees informed throughout the claims process.

Billing and Payment Flexibility

With payroll billing, your premium is based on your actual payroll, not an estimate, which can help make payments more accurate.
 
Whether you’re hiring your first employee or growing your team, our specialists can help you stay compliant with New Hampshire workers’ comp laws while supporting your people when they need it most.
small business employee protected by new hampshire workers compensation

Get New Hampshire Workers’ Compensation Insurance You Can Trust

For more than 200 years, The Hartford has helped businesses protect what matters most. Get a workers’ compensation quote today to see how we can help protect your New Hampshire business.
 

Frequently Asked Questions About New Hampshire Workers’ Compensation Insurance

New Hampshire workers' comp can help cover medical expenses, disability benefits, lost wages and ongoing care after a work-related injury or illness. It can also pay death benefits to qualifying dependents if a workplace incident results in death.
Workers' comp generally doesn't cover injuries unrelated to work, intentional injuries or injuries caused by intoxication or drug use. Independent contractors are also excluded, unless they’re specifically included on the policy.
** Costs, premiums, and coverages mentioned are estimates and are not guaranteed. Actual cost, premium, and coverage are determined at the time of quote or issue and are specific to an individual risk. Premiums are based on information provided to The Hartford, including, but not limited to, underwriting and rating criteria. All examples included on this website or in an advertisement are intended for informational purposes only and are not an offer or a guarantee of premium or coverage. Coverage and products described are subject to the terms and conditions found in the policy contract. Any educational information provided about available coverages does not modify the policy language or imply that any claim is covered. Products are not available in all states or for all businesses.
1 New Hampshire Department of Labor, "Employer's Guide to Workers' Compensation," viewed June 2026.
 
2 New Hampshire Department of Labor, "Employer Information," viewed June 2026.
 
3,8,11 New Hampshire Department of Labor, "Workplace Injuries FAQs," viewed June 2026.
 
4,5 New Hampshire Department of Labor, "Workers' Compensation FAQ," viewed June 2026.
 
6,12 New Hampshire General Court, "Chapter 281-A: Workers' Compensation," viewed June 2026.
 
7,10 New Hampshire Department of Labor, "Employer's First Report of Injury," viewed June 2026.
 
9 New Hampshire Department of Labor, "Injured Employee Benefits," viewed June 2026.
 
Additional disclosures below.
The Hartford shall not be liable for any damages in connection with the use of any information provided on this page. Please consult with your insurance agent/broker or insurance company to determine specific coverage needs as this information is intended to be educational in nature.
 
The information contained on this page should not be construed as specific legal, HR, financial, or insurance advice and is not a guarantee of coverage. In the event of a loss or claim, coverage determinations will be subject to the policy language, and any potential claim payment will be determined following a claim investigation.
 
Certain coverages vary by state and may not be available to all businesses. All Hartford coverages and services described on this page may be offered by one or more of the property and casualty insurance company subsidiaries of The Hartford Insurance Group, Inc. listed in the Legal Notice.
 
The Hartford Insurance Group, Inc., (NYSE: HIG) operates through its subsidiaries under the brand name, The Hartford, and is headquartered in Hartford, CT. For additional details, please read The Hartford’s Legal Notice.
 
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