The building department in New Orleans processes permit applications, conducts plan reviews, and schedules construction inspections for residential and commercial projects within city limits. There are 4 Building Departments locations in New Orleans, Louisiana.

Contractors and homeowners in New Orleans should contact the building department before beginning any construction, renovation, addition, or change of use to confirm which permits are required and what documentation must be submitted with the application.

List of New Orleans City, Louisiana Building Departments

New Orleans Permit

View Details Call Now (504) 565-6840

New Orleans Permit

Address
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Louisiana Planning Department

View Details Call Now (504) 483-8512

Louisiana Planning Department

Address
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Hours

Jefferson Parish Zoning

View Details Call Now (504) 736-6023

Jefferson Parish Zoning

Address
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Hours

New Orleans Planning Department

View Details Call Now (504) 483-8500

New Orleans Planning Department

Address
Get Direction
Hours

Residents and contractors in New Orleans should be aware that unpermitted construction work can result in fines, mandatory demolition orders, and complications when selling a property. Contacting the building department before starting any project ensures compliance and protects your investment.

You may also find Building Departments locations in nearby cities including Metairie, Gretna, Harvey.