Water heater permit checklist — Baton Rouge, Louisiana
Assembled from Baton Rouge’s own published permit rules. Every line below is quoted from a city document and linked to it. Nothing here is generated, estimated, or inferred from another jurisdiction.
Do you need a permit?
Baton Rouge requires a permit for a water heater.
The Permit & Inspection Division information sheet Understanding Permit Requirements exempts three kinds of plumbing work: sealing a leak in a drain, waste, vent, water or soil line; clearing a blockage or fixing a leak in a pipe, valve or fixture, and pulling and resetting a water closet; and replacing a plumbing fixture. Two limits narrow the first two: where a concealed trap or a defective drain, waste, vent, water or soil line has to be taken out and a new one installed, that counts as new work needing a permit and an inspection, and the repair exemption does not reach work that replaces or rearranges valves, pipes or fixtures. Section 8:501(4) of the Code of Ordinances carries only the first two of these exemptions and does not list replacing a plumbing fixture.
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Sources
- water heater — permit rules, water heater — fee schedule ↗verified August 2026
Other permits Baton Rouge publishes rules for
Listed because the city publishes a separate rule for each type — not because this project necessarily triggers one. Whether it does depends on your scope of work.
- Deck permit checklist
- Fence permit checklist
- Shed permit checklist
- Re-roof permit checklist
- Retaining wall permit checklist
- Electrical work permit checklist
- General building work permit checklist
BuildSpec is a reference, not the authority having jurisdiction. Confirm requirements with Baton Rouge before you build.