Codes, exemptions & field inspections
This guide translates the available agency record into a preconstruction checklist for structural scope, minor work, and inspection release. The adopted code and the issuing official control when a field condition is disputed.
Regulatory framework
The Department enforces the International Residential Code and International Building Code; official guidance specifically identifies IBC 2021 for qualifying change-of-use projects. The accessible current pages do not enumerate every applicable 2026 code edition.
Inspection lane
Inspections can be requested only after a permit is issued. Email inspections@nola.gov with contact name, phone, property address, permit number, and inspection type; monitor the One Stop App for status. Re-roofing is the exception to scheduled inspections and requires staged geotagged inspection photos.
Minor-work playbook
The official Section 105.2 guidance exempts certain limited exterior maintenance, including removal and replacement of less than 50% of deteriorated exterior wall weatherboards, aluminum, or vinyl siding, unless the Director determines hazardous or complex conditions require a permit. Sheathing replacement is not exempt. The general building-permit requirements still apply to new construction and most alterations or renovations.
Field rule
A permit exemption generally addresses one narrow construction trigger. It does not automatically waive zoning, land-use, floodplain, shoreline, fire, energy, electrical, utility, septic, or right-of-way requirements. Obtain written confirmation when the project involves a new structure, structural alteration, change in occupancy, or concealed work.
Inspection pipeline
Request with lead time
Inspections can be requested only after a permit is issued. Email inspections@nola.gov with contact name, phone, property address, permit number, and inspection type; monitor the One Stop App for status. Re-roofing is the exception to scheduled inspections and requires staged geotagged inspection photos.
Preserve access
Do not cover framing, reinforcement, wiring, piping, damp-proofing, or life-safety work until the required inspection has been completed and documented.
Close the record
Retain the approved plans, inspection approvals, correction responses, and final certificate or occupancy release with the property file.
Contractor verification
Use the state licensing system to verify active registration, trade credentials, bond status, and liability coverage where available. Match the legal business name to the proposal and permit application.
Planning reference
A building permit is only one part of statutory compliance. Check the local zoning, ordinance, map, or land-use reference before finalizing setbacks, height, lot coverage, access, drainage, or accessory structure placement.
Open planning reference ↗Source trail
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
This record is marked Municipal Fallback. Confirm whether a city, state agency, or other local authority controls the parcel before filing.
Begin with the online permit gateway listed in the application guide. If the portal does not recognize the address or project type, contact Department (504) 658-7200; Building Division (504) 658-7130.
A typical review timeline was not verified. Ask the agency for its current completeness and review estimate.
Inspections can be requested only after a permit is issued. Email inspections@nola.gov with contact name, phone, property address, permit number, and inspection type; monitor the One Stop App for status. Re-roofing is the exception to scheduled inspections and requires staged geotagged inspection photos.
The Department enforces the International Residential Code and International Building Code; official guidance specifically identifies IBC 2021 for qualifying change-of-use projects. The accessible current pages do not enumerate every applicable 2026 code edition. The official Section 105.2 guidance exempts certain limited exterior maintenance, including removal and replacement of less than 50% of deteriorated exterior wall weatherboards, aluminum, or vinyl siding, unless the Director determines hazardous or complex conditions require a permit. Sheathing replacement is not exempt. The general building-permit requirements still apply to new construction and most alterations or renovations.
Field sequencing matters
Code compliance is not only a plan-review exercise. Footings, reinforcement, framing, fireblocking, wiring, piping, insulation, weather protection, and life-safety systems each have points where the work must remain accessible. Build the inspection calendar into the trade schedule instead of treating it as a final administrative step.
When a project qualifies for a narrow minor-work exemption, keep a written explanation of why it qualifies and confirm that related zoning, utility, fire, energy, or environmental rules do not create a separate approval requirement.
Closeout file
Keep the approved plan set, inspection approvals, correction responses, contractor license verification, final certificate, and any occupancy release together. A clean record protects the owner, builder, lender, insurer, and future buyer.