If you are a New Mexico sole proprietor working alone, you are generally not required to carry workers compensation, and you are not automatically covered yourself. You must carry it once the business has three or more workers, counting you, and a licensed construction sole proprietor is treated differently, as explained below. Because you are not an employee under the Act, you are left off by default and can choose to opt in to cover your own injuries.
Who this is for: New Mexico sole proprietors, from a solo handyman or consultant to a one-person shop about to make its first hires.
The short version
- A sole proprietor working alone is not required to carry and is not covered by default.
- You can opt in to cover your own injuries by electing coverage with a carrier.
- You need a policy once the business reaches three or more workers, counting you.
- A licensed construction sole proprietor must carry, unless they file a state exemption form.
- Paying help on a 1099 does not automatically avoid it; control over the work decides.
How New Mexico treats a solo owner
A sole proprietor is not an employee under New Mexico law, so if it is just you, the state does not force a policy on you, and you are not covered for your own on-the-job injuries unless you choose to be. You can opt in by electing coverage with a private carrier, which is the only way to get workers comp wage replacement for your own work injury. Many solo owners skip comp for themselves and instead carry health coverage and disability insurance, but that is a personal choice rather than a legal exemption.
What changes as you grow, or if you build
| Your situation | Is comp required? | What to do |
|---|---|---|
| Just you, no workers, not construction | No, optional for yourself | Decide whether to opt in; carry health and disability either way |
| You plus staff, three or more workers total | Yes | Buy a policy; your staff must be covered, and you can add yourself |
| You plus a 1099 helper you direct | Often counts | If you control how the work is done, that person may be your worker |
| Licensed construction sole proprietor, no employees | Coverage or an exemption form | Carry a policy, or file the state sole-proprietor exemption if going without |
The construction difference
Construction runs on a different rule. A sole proprietor who must hold a state contractor license has to carry workers comp no matter how few people work for the business, because the three-worker floor does not apply to licensed construction. If you truly work alone and want to go without, New Mexico lets a construction sole proprietor file a Sole Proprietor Affirmative Election form with the state to document that no-employee status. Confirm you qualify with the WCA before relying on it, and remember that the exemption ends the moment you bring on help.
A Las Cruces example
Illustrative, not a quote. A solo cleaning contractor in Las Cruces works alone and is not required to carry comp for herself, but a property manager she wants to service asks for proof of coverage before signing. She elects to cover herself and buys a small policy so she can hand over a certificate and win the account. When she later brings on two part-time cleaners, the business now has three workers counting her, so the two cleaners must be covered from their first shift. See our workers comp for cleaning and janitorial businesses page.
Real questions New Mexico owners ask
Do I need workers comp as a New Mexico sole proprietor?
If it is only you and you are not a licensed contractor, generally no, and you are not covered by default. You need a policy once the business reaches three or more workers, counting you.
Can I cover myself as a sole proprietor?
Yes. Because you are not an employee under the Act, you can opt in by electing coverage with a private carrier. That is the only way to get workers comp for your own work injuries.
When do I have to buy a policy?
Once your business has three or more workers, counting yourself. At that point the non-owner staff must be covered, even though you can still choose whether to add yourself.
I run a one-person construction business. Am I different?
Yes. A licensed construction sole proprietor must carry regardless of headcount. If you truly work alone and want to go without, New Mexico lets you file a sole-proprietor exemption form to document that status.
If I pay someone on a 1099, am I off the hook?
Not automatically. New Mexico looks at who controls how the work is done. If you direct the details, that helper can be counted as your worker and can push you toward the three-worker threshold.
Why would a client ask a solo owner for proof of coverage?
General contractors and property managers manage their own risk by requiring proof. If you are uninsured, a hurt worker on their site can become their problem, so many will not hire you without a certificate.
Does my health insurance cover a work injury instead?
Usually not. Most health plans exclude injuries that happen on the job, which is the gap workers comp is built to fill, including wage replacement while you recover.
Why New Mexico owners choose Morrow
- We shop the right market for you. In New Mexico you buy workers' comp from private insurers, and there is no state fund. Because each carrier prices the same job differently, shopping around really can change what you pay. If every carrier turns you down, a state-backed pool must still cover you, and larger employers can self-insure.
- We catch pricing mistakes. Your price depends heavily on the category your work falls into for pricing (the class code). Put people in the wrong category and you overpay for years. We review your payroll and classifications before you buy.
- Proof of coverage, fast. Need a certificate (proof of coverage) for a general contractor or a landlord before Monday? We turn those around the same business day for most carriers.
- We help lower the score that drives your price. Insurers give you a score based on your past claims that raises or lowers your cost (the experience modification rate). We review it each year, flag errors, and connect you with return-to-work and safety resources that bring it down.
- Real people when a claim happens. When someone gets hurt, we stay involved through the life of the claim, not just at renewal.
Related New Mexico guides
Every New Mexico business is set up a little differently. These companion guides answer the same question for other situations, plus the national explainers behind the terms used here.
- Business insurance in New Mexico (start here)
- Workers comp: the owner's overview
- I own an LLC: do I need workers comp?
- I own a corporation (C-corp or S-corp): do I need it?
- We're a partnership: do we need workers comp?
- We're a nonprofit: do we need workers comp?
- My workers are 1099: do I still need it?
- Only part-time or seasonal staff: do I need it?
- I only employ family: do I need workers comp?
- Remote or out-of-state staff: do I need coverage?
- What happens if I don't carry workers comp?
- How much does workers comp cost?
- How do I get workers comp (even if turned down)?
- What insurance do I need for a contractor license?
- Workers compensation insurance, explained
- What workers comp costs (national guide)
- Do sole proprietors need workers comp?
- Hiring your first employee: what changes
- New Mexico cleaning workers comp
This guide is general information, not legal advice. New Mexico rules and penalty amounts can change, so verify current requirements with the New Mexico Workers' Compensation Administration or a licensed advisor before you rely on them. Last updated: July 2026.