Notice of Right to Claim a LienNM Stat. Ann. §§ 48-2-1 et seq.

New Mexico Preliminary Notice Requirements

New Mexico requires you to send a "Notice of Right to Claim a Lien" to protect your mechanics lien rights. Here's everything you need to know — who to send it to, when to send it, and how to deliver it.

Notice Required?

Yes

Must send to preserve lien rights

Deadline

60 days

From first furnishing

Late Notice?

Yes (30 days back)

Partial protection available

Notice Type

Preliminary

Understanding Preliminary Notices in New Mexico

New Mexico uses a preliminary notice system. Here's what that means in plain English: when you start working on a construction project (or deliver your first batch of materials), you need to send a document called the “Notice of Right to Claim a Lien” to certain people within 60 days.

Imagine you're an electrician hired to wire a new office building in New Mexico. Your first day on the job site is March 1st. Under New Mexico law, you need to send the Notice of Right to Claim a Lien by 60 days later. This notice goes to the property owner. Send it on time to keep your lien rights active. This is the single most important compliance step on any New Mexico project.

Who Needs to Send a Preliminary Notice in New Mexico?

This applies to nearly everyone who works on a construction project and wants to protect their payment rights. That includes general contractors, subcontractors (electricians, plumbers, roofers, etc.), material suppliers (lumber, concrete, fixtures), equipment rental companies, laborers, architects and engineers, and surveyors. The specific rules — like who you need to notify and your deadline — depend on your role. Check the table below to see exactly what applies to you.

Why Preliminary Notices Matter

The Notice of Right to Claim a Lien is what keeps your lien rights active in New Mexico. It's standard paperwork — sending it on time protects your payment on every project.

What If You Miss the Deadline?

Late Notice is Better Than No Notice

If you miss the 60-day deadline, don't give up. New Mexico allows late notices with partial protection. A late Notice of Right to Claim a Lien covers your work from the 30 days BEFORE you sent the notice, plus everything after. You only lose protection for the earliest work. Send it as soon as you realize you missed the deadline.

Who Must Receive the Notice of Right to Claim a Lien?

Who you need to notify depends on your role on the project. Here's a simple breakdown:

If You Are A...You Must Notify...
General ContractorNo notice typically required (direct contract with owner)
SubcontractorProperty Owner
Material SupplierProperty Owner
LaborerProperty Owner
Equipment Rental CompanyProperty Owner
Architect / Engineer / SurveyorProperty Owner

How to Deliver the Notice in New Mexico

Use one of the approved delivery methods below to make sure your notice is valid. New Mexico accepts these methods:

Certified Mail — You send via USPS and get a green receipt card proving the notice was delivered. This is the gold standard because it creates clear proof of delivery.

Personal Delivery — You (or someone you designate) hand-deliver the notice directly to the recipient. Make sure to get a signed acknowledgment as proof.

Statutory Notice Language

New Mexico law requires your Notice of Right to Claim a Lien to include specific warning language. This isn't language you write yourself — it's exact wording specified by NM Stat. Ann. §§ 48-2-1 et seq.. Using the wrong language (or leaving it out) can invalidate your notice. LienGrid automatically includes the correct statutory language for New Mexico.

Owner Warning Language (excerpt from NM Stat. Ann. §§ 48-2-1 et seq.)

NOTICE: The undersigned intends to claim a mechanics lien against your property for labor or materials furnished. Under New Mexico law, if payment is not received, the property may be subject to foreclosure.

Official New Mexico Resources

These are official state government websites where you can look up statutes, verify contractor licenses, and search business registrations.

State Legislature

Look up New Mexico lien statutes and laws

New Mexico Legislature

Contractor Licensing

Verify licenses and check requirements

New Mexico Construction Industries Division

Secretary of State

Business entity search and registration

New Mexico Secretary of State

Preliminary Notice Requirements by County in New Mexico

Select your county for specific guidance on sending preliminary notices in your area.

33 counties found

BernalilloCatronChavesCibolaColfaxCurryDe BacaDona AnaEddyGrantGuadalupeHardingHidalgoLeaLincolnLos AlamosLunaMcKinleyMoraOteroQuayRio ArribaRooseveltSan JuanSan MiguelSandovalSanta FeSierraSocorroTaosTorranceUnionValencia

New Mexico Preliminary Notice FAQ

Common questions about preliminary notices in New Mexico, answered so anyone can understand.

A preliminary notice is a simple document you send near the beginning of a construction project to let the property owner (and sometimes the general contractor and lender) know that you're working on their property. It's NOT a threat, a lien, or a sign that something is wrong — it's a standard business practice required by law in many states. Think of it as "checking in" to say: "I'm providing labor/materials on this project, and I expect to be paid." In New Mexico, this document is officially called the "Notice of Right to Claim a Lien" and is governed by NM Stat. Ann. §§ 48-2-1 et seq..
Yes, New Mexico requires it. If you skip this step, you could lose your right to file a mechanics lien later — which means you'd have much less legal leverage if you don't get paid. In New Mexico, the "Notice of Right to Claim a Lien" must be sent within 60 days of when you first start working or delivering materials. The notice requirement exists to ensure transparency on construction projects — everyone involved should know who is providing labor and materials.
You have 60 days from the date you FIRST provide labor or materials to the project. Your "clock starts" on your very first day of work or your first delivery. For example, if you delivered lumber on March 1st, you'd need to send the Notice of Right to Claim a Lien by 60 days later. Pro tip: send the notice as soon as you start a project — don't wait until the deadline is close.
In New Mexico, it's officially called the "Notice of Right to Claim a Lien" (formal document title: "NOTICE OF RIGHT TO CLAIM A LIEN"). Different states use different names for essentially the same concept — you might hear it called a "preliminary notice," "notice to owner," "notice of furnishing," or "pre-lien notice" depending on the state. The New Mexico version follows the requirements laid out in NM Stat. Ann. §§ 48-2-1 et seq..
Don't panic — a late notice is better than no notice at all. In New Mexico, if you send the Notice of Right to Claim a Lien after the 60-day deadline, it still gives you partial protection. Specifically, you'll be covered for work and materials from the 30 days BEFORE you sent the late notice, plus everything after that date. You only lose protection for the earliest work. Example: If you started work on January 1st but didn't send notice until February 15th, you'd be protected for work from 30 days before February 15th onward, but not for work done before that. Send the notice today if you haven't already.
It depends on your role on the project. Here's a simple breakdown: General contractors typically don't need to send a preliminary notice (since they're already in a direct contract with the owner). Subcontractors (hired by the GC or another sub) must notify: the property owner. Material Suppliers must notify: the property owner. Laborers follow the same rules as subcontractors and must notify: the property owner. Equipment rental companies follow material supplier rules and must notify: the property owner. Design professionals (architects, engineers, surveyors) must notify: the property owner. It's critical to send the notice to ALL required parties — missing even one can weaken your legal standing.
New Mexico accepts these delivery methods: Certified Mail, Personal Delivery. Most people use certified mail because it gives you a receipt proving the notice was sent AND received — this is your proof if there's ever a dispute. Keep the receipt and tracking number in your project file. Important: if you use a delivery method that isn't on the approved list, your notice could be considered legally invalid even if the recipient actually received it. Don't take shortcuts with delivery.
Yes — New Mexico requires the Notice of Right to Claim a Lien to include specific warning language spelled out in NM Stat. Ann. §§ 48-2-1 et seq.. This isn't language you make up yourself. The state has exact wording that must appear on the notice, explaining to the property owner their rights and the potential consequences of unpaid work. Using the wrong language (or leaving it out) could make your notice invalid. This is one reason many contractors use tools like LienGrid — it automatically includes the correct statutory language for New Mexico so you don't have to worry about getting it wrong.
This is a big deal: if you skip the required Notice of Right to Claim a Lien in New Mexico, you could completely lose your right to file a mechanics lien. That means if you're not paid for $50,000 worth of work, you might have no lien to fall back on. You could still pursue other legal options like breach of contract lawsuits, but those are more expensive and time-consuming than filing a lien. The preliminary notice is your insurance policy — a small upfront step that protects potentially large payments down the road. Never skip it.
New Mexico's Notice of Right to Claim a Lien requirements apply to both types of projects, but there can be important differences. Residential projects (homes, condos, small apartments) often have extra protections for homeowners — for example, some states require additional disclosures or have shorter deadlines for residential work. Commercial projects (offices, retail spaces, industrial buildings) may have different thresholds or requirements. Always check NM Stat. Ann. §§ 48-2-1 et seq. for the specific rules that apply to your project type, or use a compliance tool like LienGrid that automatically adjusts for the project type.
Yes — LienGrid automates the entire preliminary notice process for New Mexico. Instead of manually tracking deadlines, looking up who needs to receive the notice, and making sure you use the right legal language, LienGrid does it all for you. The platform generates your Notice of Right to Claim a Lien with the correct New Mexico statutory language, identifies every required recipient, tracks your 60-day deadline, and can even send the notice via Certified Mail, Personal Delivery on your behalf. It's the easiest way to stay compliant and protect your right to get paid. Try it free — no credit card required.
View New Mexico mechanics lien filing requirements

Preliminary Notice Rules in Neighboring States

Arizona →Colorado →Oklahoma →Texas →Utah →
Content reviewed by LienGrid's compliance team|Last reviewed: March 2026

This information is for general guidance only and does not constitute legal advice. New Mexico laws change frequently — always verify current requirements and consult a licensed attorney in the relevant jurisdiction before taking legal action. LienGrid makes every effort to keep this information accurate, but we cannot guarantee completeness or currency.

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