Construction Claim Rules in New Mexico

Statutory interest rate

Up to 15% / year (contract default, no written rate); 8.75% fixed post-judgment (up to 15% for tort/bad-faith)

Where a construction contract is unwritten or silent on a rate, the default is up to 15% per year on money due by contract. Once judgment is entered, a separate statute governs: a fixed 8.75% per year from entry (or the written instrument's own rate if the judgment is on that instrument, or 15% if the judgment involves tortious conduct/bad faith/willful acts), plus a discretionary prejudgment award of up to 10% per year from the date the complaint was served that a court may grant considering delay or a reasonable settlement offer.

Compounding: Simple

Citation: NMSA 1978 § 56-8-3 (contract default); NMSA 1978 § 56-8-4 (judgment interest)

Source: https://law.justia.com/codes/new-mexico/chapter-56/article-8/section-56-8-4/

Accrual: breach of contract claim

From when the debt matures, generally the payment-due or refusal-to-pay date

New Mexico's contract-interest statute sets the rate but doesn't spell out an accrual date in its own text; case-law annotations confirm interest accrues upon maturity of the indebtedness; where no further demand is needed to mature the debt, it runs from the date payment was refused. For a note payable on demand, interest instead runs from the date of that demand.

Citation: NMSA 1978 § 56-8-3

Source: https://law.justia.com/codes/new-mexico/chapter-56/article-8/section-56-8-3/

Accrual: property damage / tort claim

Discretionary, up to 10% per year, from the date the complaint was served

Separately from the contract-default rate, New Mexico lets a court award a discretionary prejudgment interest rate of up to 10% per year on a judgment involving tortious conduct, bad faith or willful acts, running from the date the complaint was served, considering factors like delay and any reasonable settlement offer made. This is a service-of-process-based date, not a date-of-loss right.

Citation: NMSA 1978 § 56-8-4

Source: https://law.justia.com/codes/new-mexico/chapter-56/article-8/section-56-8-4/

The rate and even the accrual starting point here are both discretionary with the court; don't assume you'll automatically receive interest from the date of service.

Actual Cash Value rule

Residential claims: no depreciation deduction allowed (by statute). Other property: fair market value, capped at replacement cost.

For RESIDENTIAL property specifically, New Mexico law requires insurers to pay the cost to repair or replace the property WITHOUT any deduction for depreciation; a 2024 regulatory bulletin further bars insurers from imposing repair-completion deadlines as a condition of that no-depreciation payment. For property generally, the New Mexico Supreme Court has defined ACV as fair market value (the difference between the property's fair market value immediately before and immediately after the loss), capped at the net cost of replacement. A construction-claims calculator computing a New Mexico residential loss should not apply a depreciation deduction at all; this is a materially better outcome for the insured than a typical replacement-cost-minus-depreciation state.

Citation: NMSA 1978 § 59A-18-17(C) (residential, no depreciation deduction); Roswell Trailers, Inc. v. Potomac Ins. Co., 91 N.M. 502, 576 P.2d 1133 (N.M. 1978) (general ACV standard); NM Office of Superintendent of Insurance Bulletin 2024-003

Source: https://law.justia.com/codes/new-mexico/2018/chapter-59a/article-18/section-59a-18-17/

Roswell Trailers involved a commercial inventory loss rather than a residential claim, but it remains binding on the general ACV standard. Check first whether the policy is a residential property insurance policy, because the no-depreciation rule turns entirely on that.

ACV statute or regulation

New Mexico statute bars deducting depreciation at all, not merely on labor, for residential property policies. Commercial property is outside the statute and has no ACV methodology rule.

NMSA 1978 Section 59A-18-17(C) provides that "[i]nsurance coverage provided in residential property insurance policies shall provide coverage for the cost to repair or replace without deduction for depreciation," and adds that an insured who does the repairs personally is still allowed a reasonable overhead expense. This is broader than any labor rule: on an in-scope residential policy there is no depreciation deduction to argue about, so actual cash value and replacement cost converge. The statute reaches residential property insurance policies only and no New Mexico statute or rule sets an ACV methodology for commercial property. Separately, 13.18.3 NMAC defines ACV for creditor-placed (force-placed) insurance as replacement cost minus depreciation and obsolescence, with section 13.18.3.15 setting settlement value; that rule is real but confined to creditor-placed insurance and does not address labor versus materials.

Citation: NMSA 1978 Section 59A-18-17(C); 13.18.3.15 NMAC (creditor-placed insurance only)

Source: https://law.justia.com/codes/new-mexico/chapter-59a/article-18/section-59a-18-17/

Check first whether the policy is a residential property insurance policy, since the statute turns entirely on that. The New Mexico FAIR Plan is the exception: its rule defines actual cash value as replacement cost minus depreciation and states that Section 59A-18-17(C) does not apply to it (13.13.3.7(A) and 13.13.3.10(C) NMAC).

Recoverable depreciation holdback

New Mexico requires residential property policies to cover repair or replacement cost without deduction for depreciation, which largely removes the holdback question for those policies.

NMSA 1978 § 59A-18-17(C) requires residential property insurance policies to cover the cost to repair or replace without deduction for depreciation. No provision addresses the timing or procedure for releasing a recoverable depreciation holdback under a standard replacement cost policy.

Citation: NMSA 1978 § 59A-18-17C.

Source: https://www.srca.nm.gov/parts/title13/13.013.0003.html

How the statute interacts with ordinary ACV-first payment practice is not settled here. A secondary source reports a FAIR Plan exception permitting ACV coverage, which is not relied on. Confirm both points for a New Mexico residential claim.

“No damages for delay” clause enforceability

No New Mexico state or federal court has considered the validity of no-damages-for-delay clauses.

No New Mexico state or federal decision addresses the validity of no-damages-for-delay clauses, so there is no New Mexico rule to apply. Expect the analysis to turn on general contract principles.

Source: https://www.woodsaitken.com/sites/default/files/Survey_50-State-Matrix_Pay-If-Paid_No-Damage-for-Delay.pdf

Construction contract filing deadline

6 years for a written contract claim

New Mexico's limitations period for an action founded upon any bond, promissory note, bill of exchange, or other contract in writing is 6 years from accrual, covering an ordinary written construction-contract claim. Two deadlines sit in front of that one on most construction claims. A mechanic's lien and a payment bond claim each run on their own, far shorter clock, counted from last furnishing rather than from breach and missing either one removes the security while leaving the contract claim alive but unsecured. Check those dates first. Accrual is the other half of the question: the period runs from breach, which on a payment dispute is usually the date payment came due rather than the date the work was done.

Citation: NMSA 1978 § 37-1-3

Source: https://law.justia.com/codes/new-mexico/chapter-37/article-1/section-37-1-3/

State unemployment insurance (SUTA)

New-employer rate starts around 1.00% and varies by industry; experience-rated range 0.33% to 5.4% (up to 6.4% with excess claims premium); 2026 taxable wage base $34,800.

New Mexico assigns new employers an industry-based starting rate generally around 1.00%, though the exact schedule varies by classification. Established employers are experience-rated from 0.33% to 5.4%; employers whose calculated rate would exceed 5.4% may be subject to an additional excess claims premium of up to 1%, producing a maximum total rate of 6.4%. The 2026 taxable wage base is $34,800 per employee, up from $33,200 in 2025.

Citation: New Mexico Department of Workforce Solutions, via Bloomberg Tax 2026 release summary and OnPay New Mexico payroll tax guide

Source: https://news.bloombergtax.com/payroll/new-mexico-releases-2026-unemployment-insurance-information

Last checked: 2026-08-26

Confirm the exact new-employer rate for your industry with the Department of Workforce Solutions. Published sources disagree on the 2026 wage base, with one giving $30,100 rather than $34,800, so check that figure too.

Workers' compensation rating

NCCI advisory rating state; workers' comp is written by private carriers, with NCCI administering the state's assigned risk pool.

New Mexico is an NCCI (National Council on Compensation Insurance) advisory state. NCCI administers New Mexico's assigned risk plan (the New Mexico Assigned Risk Pool) as part of its standard state services, confirming New Mexico's workers' compensation classifications and loss costs are set through the NCCI process rather than an independent state bureau.

Citation: NCCI, New Mexico Assigned Risk Pool Manual page

Source: https://www.ncci.com/ServicesTools/Pages/NMARPOOL.aspx

Prevailing wage law

New Mexico has its own Public Works Minimum Wage Act, applying to public works contracts of $60,000 or more.

New Mexico's Public Works Minimum Wage Act requires contractors on state and local public works construction contracts to pay prevailing wage rates as determined by the state. Per the U.S. Department of Labor's state summary, the threshold for coverage is a contract of $60,000 or more.

Citation: N.M. Stat. Ann. Section 13-4-11 et seq. (Public Works Minimum Wage Act); U.S. DOL Wage and Hour Division, State Prevailing Wage Laws summary

Source: https://www.dol.gov/agencies/whd/state/prevailing-wages

The statute citation and the $60,000 threshold come from the federal Department of Labor's state summary. Cross-check them against the Department of Workforce Solutions before relying on the figure.

Comparative / contributory negligence rule

Pure comparative fault, no bar; recovery reduced by the worker's share of fault

Recovery is reduced in proportion to the worker's share of fault, with no threshold that cuts it off. A worker 90% at fault still recovers 10% of the damages.

Citation: Scott v. Rizzo, 96 N.M. 682, 634 P.2d 1234 (1981); N.M. Stat. Ann. § 41-3A-1 (several liability)

Source: https://nmonesource.com/nmos/nmsc/en/384724/1/document.do

Verified against: the holding of Scott v. Rizzo as reported and consistently described across current surveys

Non-economic damages cap

No general cap on non-economic damages

Most states cap non-economic damages only in medical malpractice actions, which does not reach a third-party construction claim. Economic losses, medical bills, lost wages, future earning capacity, are not capped by these statutes.

OSHA plan

Full state plan, private + public sector

New Mexico operates a full OSHA-approved state plan (New Mexico Environment Department, Occupational Health and Safety Bureau) covering both private and public-sector employers. A state plan must be at least as effective as federal OSHA and may set stricter standards, so check the state rule before assuming the federal text applies. It also covers state and local government employees, which federal OSHA does not, so a public works injury is inside the state agency's jurisdiction. Citations are issued by the state agency and contested before the state's own review body rather than the federal commission, which changes where the file lives when you go looking for it. Reporting deadlines follow the federal rule: a work-related fatality within 8 hours, an inpatient hospitalisation, amputation or loss of an eye within 24 hours. For a construction claim the inspection file matters more than the citation: photographs, measurements, witness statements and the inspector's narrative are usually obtainable and are often the best contemporaneous record of the site.

Citation: 29 U.S.C. § 667; NMSA § 50-9-1 et seq.

Source: https://www.osha.gov/stateplans/nm

Weight of an OSHA violation in a negligence case

Strong evidence, not automatic proof

A documented OSHA violation is strong evidence of negligence in a third-party claim, though OSHA itself does not award compensation directly: evidence, not automatic per se liability.

Citation: Valdez v. Cillessen & Son, Inc., 105 N.M. 575, 734 P.2d 1258 (1987).

Source: https://law.justia.com/cases/new-mexico/supreme-court/1987/16617-0.html

Third-party contribution against the employer

New Mexico extends immunity to qualifying statutory employers, not just the direct employer.

A party that does not qualify as a statutory employer can be reached through control, notice, negligent undertaking, premises, product or contractual indemnity theories. Saiz v. Belen School District is New Mexico's leading peculiar risk and nondelegable duty case. Estate of Saenz v. Ranack Constructors, a roofing fall case, holds that Saiz's joint and several liability rule does not apply to claims by employees of subcontractors.

Citation: N.M. Stat. §§ 52-1-1 et seq.; Saiz v. Belen Sch. Dist., 113 N.M. 387 (1992); Estate of Saenz v. Ranack Constructors, Inc., 2015-NMCA-098

Source: https://law.justia.com/cases/new-mexico/court-of-appeals/1997/17088-2.html

Injury-severity gate on contribution claims

General immunity under §§ 52-1-1 et seq. for employers and qualifying statutory employers. Delgado v. Phelps Dodge Chino is the exclusivity case to read on the exception.

N.M. Stat. §§ 52-1-1 et seq. give the employer and qualifying statutory employers immunity. Delgado v. Phelps Dodge Chino is New Mexico's leading decision on when that immunity can be pierced. Read it before relying on an exception. In practice exclusivity takes the direct employer off the tort table entirely, whatever the OSHA file shows. The claim runs against the other parties on the site: the general contractor, the owner, another subcontractor, an equipment manufacturer. The employer or its carrier then asserts a lien against whatever the worker recovers from those parties, so the figure the worker actually keeps is the recovery less the lien, the fee and the costs. Whether the lien is reduced for the cost of obtaining the recovery is a separate state question worth asking early, because it moves the net more than most people expect.

Citation: N.M. Stat. §§52-1-1 et seq.; Delgado v. Phelps Dodge Chino, Inc., 2001-NMSC-034, 36 P.3d 1115.

Source: https://caselaw.findlaw.com/court/nm-supreme-court/1427111.html

Distinctive state doctrine

Own safety-linked comp-benefit adjustment mechanism, plus a construction-specific insurance-coverage threshold

If a worker was negligent in using or failed to use a provided safety device, workers' comp benefits otherwise payable are reduced by 10%; if the employer was negligent in providing a safety device or training, benefits increase by 10%, paid directly by the employer rather than through its insurance carrier (though the employer can obtain additional coverage for this specific exposure). This is New Mexico's own version of the safety-linked benefit-adjustment mechanism also found in Kentucky (KRS 342.165) and, in a different form, Connecticut. The statute is confirmed as NMSA 1978, § 52-1-10. The New Mexico Supreme Court has applied it in a real, illustrative case: in Benavides v. Eastern New Mexico Medical Center, 2014-NMSC-037, the court held that a 'wet floor' warning sign qualifies as a 'safety device' under the statute and that a nurse who slipped on a recently mopped floor where no such sign was posted was entitled to the 10% benefit increase for the employer's negligence in failing to supply reasonable safety devices in general use. Separately, while New Mexico generally requires workers' comp coverage only for employers with three or more employees, construction employers must carry workers' compensation insurance regardless of employee count: a construction-specific carve-out lowering the threshold to zero.

Citation: NMSA 1978, § 52-1-10; Benavides v. Eastern New Mexico Medical Center, 2014-NMSC-037, 338 P.3d 1265

Source: https://law.justia.com/codes/new-mexico/chapter-52/article-1/section-52-1-10/

The construction-specific coverage rule, requiring workers' compensation regardless of employee count, is stated here without its section number. Confirm it with the Workers' Compensation Administration.