Permit Required
Do you need a permit to install a gas line in Phoenix, AZ?
Adding, altering, replacing, or relocating gas piping is excluded from the ordinary-repairs exemption and requires a permit with inspection.
✓ Verified from official source
Source: City of Phoenix PDD — Work Exempt from Permit (PBCC §105.2.5) — Verified 2026-06-26
Permit rules vary by property and change over time. This is an informational guide, not legal advice — always confirm with City of Phoenix Planning & Development Department before starting work.
How to get the permit in Phoenix
Building department
Apply online
Phone
(602) 262-7811
Code in force
2018 International Residential Code with Phoenix amendments (Phoenix Building Construction Code)
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