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Our Guide to Preliens, Waivers, Mechanic’s Liens, and Bond Claims in New Mexico

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New Mexico

This is an overview of the state’s statutory approach to lien law and what contractors might want to focus on to ensure lien rights are established timely, correctly, and effectively.

While we are happy to provide this guide as a quick reference, we highly encourage that you work with a construction attorney to help you with your particular circumstances in our complex construction lien law environment.

New Mexico Quick Overview

Pursuant codeN.M.S.A. 1978, §§ 48-2-1 et seq.
Prelien required for private / commercial projectsYes
Prelien required for public projectsNo
NM statutory reliefUnpaid balance
Lien milestone eventOverall project completion
Lien enforcement deadline 
Waivable lien rightsNo specific statutes
Supplier to supplier rightsConditional, check statutes
Prelien document name(s) 
Prelien minimum informationProperty description; name, address, and telephone number of claimant and the party with whom the claimant contracted; and a good-faith estimated contract amount.
Prelien minimum notificationsOwner, and optionally, the general contractor if not in privity.
Prelien recording requirementNo
Prelien notarizedNo

Understanding the Prelien Process on Construction Projects in New Mexico by Role

Subcontractors and suppliers not in privity must serve a Notice of Intent to Lien within 60 days of first furnishing if the lien will exceed $5,000. Late notices limit the lien to the preceding 30 days' work. Direct contractors are not required to send notice.

Prime/ Original / General Contractors (GCs): Private/Commercial: Direct contractors generally are not required to send preliminary notice.

Subcontractors/Trade Partners (Subs): Private/Commercial: Subcontractors not in privity should serve Notice of Intent within 60 days of first furnishing if claim exceeds $5,000.

Second-tier Subcontractors: Private/Commercial: Second-tier subs should serve timely notice to avoid 30-day limitation on recoverable work.

Lower-tier Subcontractors: Private/Commercial: Lower-tier parties should verify privity and claim thresholds before relying on lien rights.

Material Suppliers: Private/Commercial: Suppliers not in privity should serve notice within 60 days for full protection.

Equipment Lessors: Private/Commercial: Lessors should confirm whether furnishing qualifies and follow the same notice windows.

Second-tier Material Suppliers: Private/Commercial: Second-tier suppliers should serve notice early to avoid reduced retroactive coverage.

Lower-tier Material Suppliers: Private/Commercial: Lower-tier suppliers should preserve documentation of furnishing dates and notice service.

Possible Exceptions, Special Circumstances, and Caveats in New Mexico

Owner occupied residential: Different notice rules may apply to residential projects.

Residential: Residential projects may have different rules, particularly regarding direct notice requirements.

Mechanic's Liens in New Mexico

In New Mexico, prime contractors are not required to send a preliminary notice, but subcontractors and material suppliers (who do not have a direct contract with the original contractor) must send a Notice of Intent to Lien within 60 days of first furnishing labor or materials, if the lien will exceed $5,000. A mechanics lien must be filed within 120 days after completion of the contract (for prime contractors) or within 90 days after substantial completion of the project (for subcontractors and suppliers). Action to enforce the lien must be initiated within 2 years after filing.

Bond Claims in New Mexico

For public projects in New Mexico, bond claims are governed by statutory requirements similar to those applicable to private liens. Subcontractors and suppliers generally must provide timely notices of claim to assert rights against the bond, though specific notice procedures and timeframes can vary depending on the public entity and the contract. Claimants are encouraged to verify applicable bond claim requirements on a project-by-project basis.

Construction Lien Waivers in New Mexico

Required format: New Mexico does not require any specific statutorily required verbiage to be valid but be sure to check with your constuction attorney and consult any relevant state statutes.

Required notarization: New Mexico does not require waivers to be notarized.

Waiver laws in New Mexico are not extensively defined by statute. Claimants should take care to preserve their rights explicitly in contract documents and not waive them unintentionally.

Learn more about waivers here, including the when and how to use various types of waivers, the difference between a Lien Waiver and a Lien Release, what to look for before signing, and more.

Assessors’ websites in New Mexico counties

Most often, the county Assessor’s office is the go-to resource for online lien-related information for construction project parcels—ownership records, special warranty deeds, and more. Counties that we’ve not yet found online (those with “*”) link to a Google search for your convenience.

Other important construction links in New Mexico

Check out this ‘X’ list for New Mexico created by Prelien Pro!

Frequently asked questions (FAQs) on New Mexico lien processes for contractors

Does a prime contractor need to send a preliminary notice to protect lien rights in New Mexico?

No, prime contractors are not required to send a preliminary notice to preserve lien rights on private projects.

When must a subcontractor or supplier send a preliminary notice in New Mexico?

Subcontractors and suppliers who are not in direct contract with the original contractor must send a Notice of Intent to Lien within 60 days of initially providing work or materials to the project if the claim exceeds $5,000.

How soon must a lien be filed in New Mexico after work is completed?

Prime contractors must file a lien within 120 days after completion of the contract. Subcontractors and suppliers must file a lien within 90 days after substantial completion of the project.

Can a late preliminary notice still protect lien rights in New Mexico?

Yes, but a late preliminary notice only protects lien rights for work or materials furnished within the 30 days immediately prior to giving the notice.

How long does a claimant have to file a lawsuit to enforce a lien in New Mexico?

A lawsuit to enforce a mechanics lien must be filed within 2 years after the lien is recorded.

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