Flagstaff, Arizona

Flagstaff Arizona Building Permit Guide

Flagstaff homeowners should use the Citizen Access Portal for residential permits, plan review, re-roofing, demolition, window replacements, and trade-only permits.

Project

Building Permits

Location

Flagstaff, Arizona

Last reviewed

April 26, 2026

Permit takeaway

Flagstaff says a building permit is required before work begins for construction, enlargement, alteration, repair, moving, demolition, occupancy or use changes, regulated trade systems, and re-roofing.

Zoning and placement

Planning and zoning questions should be separated from building code questions, and residential projects may need site and administrative completeness information before review.

Building and trade review

Residential building permit applications, over-the-counter trade and roofing permits, demolition questionnaires, plan resubmittals, owner authorization forms, and special inspection forms are provided by the city.

Call before applying when

Call before applying if the project includes re-roofing, demolition, window size changes, manufactured home foundation work, stairs, ramp, deck, or documents too large for the portal.

Documents to prepare

Inspection planning

Official sources

This guide is a planning summary. Always verify the current requirements with the local office before starting work.