Maine workers comp requirements decide exactly when an employer must carry coverage, who counts toward the threshold, and the penalty for going without. This guide breaks down the Maine workers comp requirements in plain English. (Injured instead of hiring? See our Maine settlement and claim guides linked below.) All figures are from Maine sources, verified as of June 2026.
Maine at a Glance
| Required at | 1 employee(s) |
| Which workers count | Coverage is triggered by the first employee; full-time, part-time, temporary, and seasonal workers all count, and there is no separate higher threshold for construction (the 1-employee rule applies to all industries). |
| Who is exempt | Sole proprietors with no employees; partners; LLC members; agricultural/aquacultural laborers under the farm exemptions; certain domestic and casual labor in a private home; and corporate officers who own at least 20% of voting stock and file a waiver. |
| Penalty for going without | Failure to secure required coverage is a Class D crime for a knowing violation, plus a civil penalty of up to 10000 or up to 108% of the premium (calculated at MEMIC’s standard discounted premium) that should have been paid, whichever is larger; the Board may also issue stop-work/abuse-unit orders, and failure to timely pay ordered compensation can trigger separate penalties (e.g. 200 per day). |
| Monopolistic state? | No — private carriers |
In This Maine Guide:
Is Workers’ Comp Required in Maine?
Yes — Maine requires nearly all public and private employers to carry workers’ compensation insurance from the moment they have even one employee.
Maine Workers’ Comp Requirements at a Glance
Here are the exact Maine workers comp requirements every employer should know:
| Employees that trigger the mandate | 1 |
| Which workers count | Coverage is triggered by the first employee; full-time, part-time, temporary, and seasonal workers all count, and there is no separate higher threshold for construction (the 1-employee rule applies to all industries). |
| Who is exempt | Sole proprietors with no employees; partners; LLC members; agricultural/aquacultural laborers under the farm exemptions; certain domestic and casual labor in a private home; and corporate officers who own at least 20% of voting stock and file a waiver. |
| Owners & officers | Yes — sole proprietors and LLC members are not required to cover themselves and need no waiver form; partners and corporate officers owning at least 20% of the corporation’s outstanding voting stock may waive their own coverage in writing using the Workers’ Compensation Board’s Application for Exemption/predominant-interest waiver; a parent, spouse, domestic partner, or child employed by the business may also waive in writing. |
| Penalty for going without | Failure to secure required coverage is a Class D crime for a knowing violation, plus a civil penalty of up to 10000 or up to 108% of the premium (calculated at MEMIC’s standard discounted premium) that should have been paid, whichever is larger; the Board may also issue stop-work/abuse-unit orders, and failure to timely pay ordered compensation can trigger separate penalties (e.g. 200 per day). |
| Monopolistic state? | No — buy from private carriers |
| State fund | Maine Employers’ Mutual Insurance Company (MEMIC) — a competitive state fund / insurer of last resort that also competes in the voluntary market. |
How to Get Workers’ Comp Coverage in Maine
A Maine employer obtains coverage from any licensed private insurance producer/carrier or by joining an approved self-insured group; employers who cannot qualify in the voluntary market use the assigned-risk residual market through MEMIC, with NCCI providing the rating/loss-cost data.
Private market: YES
What Workers’ Comp Covers in Maine
Workers’ compensation is a no-fault system: an injured employee gets benefits without having to prove the employer did anything wrong, and in exchange gives up the right to sue for most workplace injuries. A typical Maine policy pays for medical treatment tied to a work injury, part of the wages lost while the worker recovers, longer-term disability benefits if the injury is permanent, and death benefits to a family.
It also includes employers-liability coverage, which protects the business if an injury still leads to a lawsuit.
Employees vs. Independent Contractors in Maine
The most common way employers get the Maine workers comp requirements wrong is by assuming a worker is an “independent contractor” who does not count. State agencies look at how the work is actually controlled, not the label on a 1099. If Maine decides a contractor was really an employee, the business can owe back premiums and penalties as if coverage should have been in place all along.
When you are close to the employee threshold, confirm each worker’s status with your state board before you decide you are exempt.
Other Maine workers’-comp rules: Agricultural/aquacultural employers can be exempt in two ways — (1) six or fewer ag/aqua laborers if the employer carries employers’ liability insurance of at least 100000 multiplied by the number of full-time-equivalent employees plus at least 5000 in medical payments coverage, or (2) seasonal or casual ag/aqua laborers if the employer carries at least 25000 in employers’ liability plus at least 5000 in medical payments;
the burden of proving the exemption is on the employer.
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Many of these figures change, so confirm current details with the Maine Workers’ Compensation Board and a licensed attorney.
Understanding Maine Workers Comp Requirements
The Maine workers comp requirements exist so injured employees get care and lost wages without having to sue. For most employers, the Maine workers comp requirements come down to one number: the employee count that triggers the mandate, shown in the table above. Once you hit that count, Maine workers comp requirements apply whether you planned for them or not, and the penalty for going without is real.
If any part of the Maine workers comp requirements is unclear, your state board can confirm the threshold, the exemptions, and how to get covered.
Need to get covered? If you are an employer in Maine shopping for a policy, our sister site compares small-business insurance, including workers’ comp. Compare business insurance options →
Frequently Asked Questions
Is workers’ comp required in Maine?
Yes — Maine requires nearly all public and private employers to carry workers’ compensation insurance from the moment they have even one employee.
What is the penalty for not having workers’ comp in Maine?
Failure to secure required coverage is a Class D crime for a knowing violation, plus a civil penalty of up to 10000 or up to 108% of the premium (calculated at MEMIC’s standard discounted premium) that should have been paid, whichever is larger; the Board may also issue stop-work/abuse-unit orders, and failure to timely pay ordered compensation can trigger separate penalties (e.g. 200 per day).
Who is exempt from Maine workers’ comp?
Sole proprietors with no employees; partners; LLC members; agricultural/aquacultural laborers under the farm exemptions; certain domestic and casual labor in a private home; and corporate officers who own at least 20% of voting stock and file a waiver.
Official Maine Sources & Resources
- Maine Maine Workers’ Compensation Board: https://www.maine.gov/wcb/
- Maine Workers’ Comp Statute: https://legislature.maine.gov/statutes/39-a/title39-Ach0sec0.html
- U.S. Department of Labor — Workers’ Comp: dol.gov
- Insurance Information Institute: iii.org
These Maine workers comp requirements were last verified against official sources in June 2026. Rules and penalties change — confirm the current figure with your state workers’-comp board or a licensed agent.
More Maine Workers’ Comp Guides
- Maine Workers’ Comp Settlements
- How to File a Maine Workers’ Comp Claim
- Workers’ Comp Guides for All 50 States
Disclaimer: This guide is informational only and is not legal, medical, or financial advice. Workers Comp Explained is an independent educational resource, not a law firm or insurer. Workers’ comp benefits, settlement values, deadlines, and requirements vary by state and by the specific facts of your injury and change over time, and any settlement figures here are illustrative only.
Confirm your rights and any deadline with your state’s workers’ compensation board and a licensed attorney before you act.