How much does a building permit cost in Farmington, NM?

Fees are calculated as: Valuation-based, consistent with NM CID schedule and city ordinance. Permit fee based on total construction valuation. Farmington may have its own fee ordinance -- confirm with city.. Plan check fee: Typically 65% of the building permit fee for commercial; residential plan check fees vary. Verify current rates with city..

How do I apply for a building permit in Farmington, NM?

1. Confirm that your property is within Farmington city limits using the city's GIS parcel maps or by calling (505) 599-1160. 2. Determine the permit type(s) required: building permit, electrical, plumbing, mechanical, or combination (trade) permits. 3. Prepare required documents: completed permit application, site plan, construction drawings (scaled), energy compliance documentation, contractor license information or homeowner permit application. 4. Submit application in person at 800 Municipal Drive or via the city's online portal if available. Contact (505) 599-1160 to confirm current submission methods. 5. Pay plan review fee at time of submittal. 6. Await plan review. City staff will contact you regarding comments or approval. 7. Address any plan correction requests and resubmit. 8. Upon approval, pay remaining permit fee and receive the issued permit. 9. Post permit on job site; begin construction. 10. Schedule inspections through the Building Safety Division at key milestones. 11. Final inspection and Certificate of Occupancy upon completion.

How do I schedule a building inspection in Farmington, NM?

Inspections can be scheduled via: (505) 599-1160. Request at least one business day in advance..

City Building Permits

Farmington, NM - 2026 Building Permit Guide

How to apply for a building permit in Farmington, New Mexico. Permit authority, application steps, fees, and inspection requirements.

New Mexico San Juan County Updated March 2026

Permit Authority

Issues all building, electrical, plumbing, and mechanical permits for all properties within the incorporated City of Farmington limits. Does NOT cover unincorporated county or Navajo Nation land.

Department: City of Farmington -- Building Safety Division (within the Community Development Department)
Address: 800 Municipal Drive, Farmington, NM 87401
Phone: (505) 599-1160
Website: https://www.fmtn.org/182/Building-Safety

Online Permit Portal

Open City of Farmington Building Safety Division

Platform: City of Farmington Community Development online portal (platform name not confirmed from public sources at time of research; verify at https://www.fmtn.org/182/Building-Safety) • Account required: Yes • Submission: In-person only

Additional resources:

Application Process

Confirm that your property is within Farmington city limits using the city's GIS parcel maps or by calling (505) 599-1160.
Determine the permit type(s) required: building permit, electrical, plumbing, mechanical, or combination (trade) permits.
Prepare required documents: completed permit application, site plan, construction drawings (scaled), energy compliance documentation, contractor license information or homeowner permit application.
Submit application in person at 800 Municipal Drive or via the city's online portal if available. Contact (505) 599-1160 to confirm current submission methods.
Pay plan review fee at time of submittal.
Await plan review. City staff will contact you regarding comments or approval.
Address any plan correction requests and resubmit.
Upon approval, pay remaining permit fee and receive the issued permit.
Post permit on job site; begin construction.
Schedule inspections through the Building Safety Division at key milestones.
Final inspection and Certificate of Occupancy upon completion.

Typical processing time: Residential permits typically 5-10 business days. Commercial and industrial permits vary based on complexity; pre-application meetings recommended for large commercial projects.

Source: City of Farmington -- Building Safety Division (within the Community Development Department)

General Requirements

A permit is required for all new construction, additions, structural alterations, demolitions, and changes of occupancy. Electrical, plumbing, and mechanical permits are required for installation and significant repair/alteration of utility systems. Re-roofing, solar installations, and accessory structures over 120 sq ft require permits.

Required Documents

Completed City of Farmington building permit application
Site plan (to scale, showing property lines, setbacks, structure location, parking, utilities, and drainage)
Construction drawings: floor plans, elevations, cross-sections, structural details (commercial: stamped by a NM-licensed engineer or architect if required by IBC)
Energy compliance documentation per NM-adopted IECC
Contractor license information (NM CID license number, bond)
Homeowner permit affidavit if owner-builder
Soils/geotechnical report for larger or complex foundations
Liquid Waste Disposal Permit (NM Environment Dept) if on septic/OWTS
For commercial/industrial: accessibility (ADA) compliance documents, fire protection plans, life safety analysis

Permit validity: Permits expire if work does not commence within 180 days of issuance or if work is suspended for 180+ consecutive days. Contact (505) 599-1160 for renewal/reactivation procedures.
Building code: 2021 International Residential Code (IRC) with NM NMAC amendments, 2021 International Building Code (IBC) with NM NMAC amendments, 2020 National Electrical Code (NEC) with NM amendments, 2021 International Mechanical Code (IMC), 2021 International Plumbing Code (IPC), 2021 International Energy Conservation Code (IECC) with NM amendments, 2021 International Fire Code (IFC)
Owner-builder: Homeowners may pull a building permit for their primary residence per 14.5.2.18 NMAC. Must be the primary occupant. Cannot pull owner-builder permits for rental properties or properties intended for resale. HVAC and natural gas require licensed contractors.
Contractor requirements: All contractors must hold a valid NM CID/RLD license. General building: GB-2 (residential) or GB-98 (commercial). Specialty trades require separate NM trade licenses. Verify at: https://www.rld.nm.gov/construction-industries/

Fees

Plan check fee: Typically 65% of the building permit fee for commercial; residential plan check fees vary. Verify current rates with city.
Permit fee formula: Valuation-based, consistent with NM CID schedule and city ordinance. Permit fee based on total construction valuation. Farmington may have its own fee ordinance -- confirm with city.
Reinspection fee: Apply for failed inspections or inaccessible sites. Specific amounts: contact (505) 599-1160.
Payment note: In-person at 800 Municipal Drive (check, money order, credit card). Online payment available if online portal is active -- confirm with city.

Fees change. Verify current amounts at the official fee schedule.

Work That Does NOT Require a Permit

Contact the City of Farmington -- Building Safety Division (within the Community Development Department) to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

(505) 599-1160 (phone)

Scheduling deadline: Request at least one business day in advance.
Inspection hours: Monday through Friday, normal business hours
Time windows: Specific windows assigned by Building Safety Division

Typical inspection sequence: Typical sequence for residential construction: 1) Setback/survey staking inspection (before excavation, if required); 2) Foundation/footing inspection (after excavation and reinforcing steel, before pour); 3) Underground utilities inspection (under-slab plumbing and electrical, before pour); 4) Framing inspection (after rough framing, blocking, bracing, and roof sheathing); 5) Rough mechanical, electrical, and plumbing inspections; 6) Insulation inspection; 7) Energy envelope/blower door test (if required by NM energy code); 8) Final inspection; 9) Certificate of Occupancy. Typical sequence for commercial construction: 1) Foundation and structural inspections; 2) Underground utilities; 3) Structural steel or masonry inspections (as applicable); 4) Rough trade inspections (mechanical, electrical, plumbing, fire suppression); 5) Above-ceiling/pre-close inspection; 6) Insulation and energy envelope; 7) Final inspection and certificate of occupancy.

Additional Resources

Building code: 2021 International Residential Code (IRC) with NM NMAC amendments, 2021 International Building Code (IBC) with NM NMAC amendments, 2020 National Electrical Code (NEC) with NM amendments, 2021 International Mechanical Code (IMC), 2021 International Plumbing Code (IPC), 2021 International Energy Conservation Code (IECC) with NM amendments, 2021 International Fire Code (IFC)
Verify contractor license: NM RLD/CID License Lookup
Farmington Planning Division (Zoning)
Farmington Community Development
License lookup guide: New Mexico Contractor License Requirements
Contract template: New Mexico Homeowner-Contractor Agreement
New Mexico hub: New Mexico Contractor License & Permit Hub

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the City of Farmington -- Building Safety Division (within the Community Development Department) before applying.

Frequently Asked Questions

Farmington Building Permit FAQ

Do I need a building permit in Farmington, NM?: A permit is required for all new construction, additions, structural alterations, demolitions, and changes of occupancy. Electrical, plumbing, and mechanical permits are required for installation and significant repair/alteration of utility systems. Re-roofing, solar installations, and accessory structures over 120 sq ft require permits.
How much does a building permit cost in Farmington, NM?: Fees are calculated as: Valuation-based, consistent with NM CID schedule and city ordinance. Permit fee based on total construction valuation. Farmington may have its own fee ordinance -- confirm with city.. Plan check fee: Typically 65% of the building permit fee for commercial; residential plan check fees vary. Verify current rates with city..
How do I apply for a building permit in Farmington, NM?: 1. Confirm that your property is within Farmington city limits using the city's GIS parcel maps or by calling (505) 599-1160. 2. Determine the permit type(s) required: building permit, electrical, plumbing, mechanical, or combination (trade) permits. 3. Prepare required documents: completed permit application, site plan, construction drawings (scaled), energy compliance documentation, contractor license information or homeowner permit application. 4. Submit application in person at 800 Municipal Drive or via the city's online portal if available. Contact (505) 599-1160 to confirm current submission methods. 5. Pay plan review fee at time of submittal. 6. Await plan review. City staff will contact you regarding comments or approval. 7. Address any plan correction requests and resubmit. 8. Upon approval, pay remaining permit fee and receive the issued permit. 9. Post permit on job site; begin construction. 10. Schedule inspections through the Building Safety Division at key milestones. 11. Final inspection and Certificate of Occupancy upon completion.
How long does it take to get a building permit in Farmington, NM?: Typical processing time is Residential permits typically 5-10 business days. Commercial and industrial permits vary based on complexity; pre-application meetings recommended for large commercial projects..
How do I schedule a building inspection in Farmington, NM?: Inspections can be scheduled via: (505) 599-1160. Request at least one business day in advance..

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authority listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.

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