City of Hattiesburg

Required for new construction, alterations, and repairs. Routine repairs (painting, flooring, cabinets, minor work) may not require permits; confirm with the city.

Building code

Hattiesburg has historically adopted the 1997 Standard Building Code. As of July 1, 2024, Mississippi's state adoption includes the 2024 International Fire Code (IFC) and International Building Code (IBC) with state-specific amendments. Confirm with the city which codes currently apply to your project.

Owner-builder

Property owners may act as their own contractor for single-family owner-occupied homes, except for electrical and gas piping work.

Contractor requirements

Licensed contractor required for projects exceeding $50,000 (residential) or $100,000 (commercial) per Mississippi state law. Electrical and gas piping work must be performed by licensed contractors regardless of project value.

1. 01
   Determine if your project requires a permit by contacting (601) 554-1003.
2. 02
   For minor routine repairs: Submit application online (if eligible) or in person.
3. 03
   For all other projects: Submit in person with required documentation.
4. 04
   Prepare construction plans and documents according to Hattiesburg's building code standards, drawn to scale with architectural graphic standards.
5. 05
   Verify that all contractors have required insurance and bonds.
6. 06
   Submit application, plans, and supporting documents to the Department of Urban Development.
7. 07
   City reviews application for code compliance and approves or requests modifications.
8. 08
   Upon approval, receive permit and schedule required inspections.
9. 09
   Conduct work in compliance with approved plans and codes.
10. 10
    Request inspections at required stages; allow 24+ hours notice.
11. 11
    Upon final inspection approval, receive certificate of completion (or occupancy if applicable).

Typical processing time: Timeframes vary by project complexity; contact department for specifics.

Source: City of Hattiesburg, Department of Urban Development, Building Inspections & Permits Division ↗

• (601) 554-1003 (phone)

Scheduling deadline

Allow at least 24 hours advance notice to schedule inspections.

Typical sequence: Typical inspection stages for single-family residence: Footing inspection, Foundation inspection, Framing inspection, Electrical inspections (temporary pole, rough-in, building service, final), Plumbing/HVAC inspections (if applicable), Final building inspection. Additional inspections may be required based on project scope.