Building permits inside Gulfport come from Building Code Services, part of the Urban Development Department, in the William Hardy Building at 1410 24th Avenue, Gulfport, MS 39501 (228-868-5715). Applications go to the city’s Online Drop Box as one PDF, or are delivered in person or mailed.
This guide covers Building Code Services and its roofing, flood and fee rules, plus the Planning Division and the Construction Board of Appeals.
What requires a building permit in Gulfport?
The city’s roofing policy draws a clear line: a roof covering repair of one square (100 sq ft) or less is maintenance and needs no permit, a larger roof covering repair needs one, and any repair to the roof decking needs a permit and a nailing inspection.
In a Special Flood Hazard Area, approval from Building Code Services comes first before you build, alter, change the grade or fill on the property. A substantial improvement, meaning work costing 50% or more of the building’s value, must also be elevated.
Some work is exempt statewide: farm structures once the owner files an affidavit (Mississippi Code §17-2-7), and manufactured housing built to federal standards, certain industrial and utility facilities, buildings on non-public fairgrounds and hunting or fishing camps with an owner’s affidavit (§17-2-9). None of these exemptions reaches floodplain rules. The state minimum codes are the Mississippi Building Code and Mississippi Residential Code, the residential code drawn from the 2021 International Residential Code. How building codes apply in Mississippi
Short on time to read all of this?
Get a free quote →Who handles permitting in Gulfport?
| For | Office | Contact |
|---|---|---|
| Building permits, flood approvals | Building Code Services, William Hardy Building, 1410 24th Avenue, Gulfport, MS 39501 | 228-868-5715 |
| Urban Development administration | Mailing address P.O. Box 1780, Gulfport, MS 39502 | 228-868-5790; UD@gulfport-ms.gov; Mon - Fri: 8am - 5pm |
| Zoning, site plans, subdivisions, tree permits, business licenses | Planning Division | 228-868-5710 |
| Variances and appeals of code decisions | Construction Board of Appeals, 1410 24th Ave. | (228) 868-5790 |
The Planning Division also staffs the Planning Commission and the Zoning Board of Adjustment and Appeals.
Wind and roofing rules in Gulfport
Gulfport treats every part of the city as a High Wind Area, and all residential neighborhoods are rated at 160 mph (3 second gust). Its re-roofing guide sets these rules:
- Asphalt shingles tested to ASTM D7158, Class H, with at least 6 nails per shingle.
- Metal roofing at least 26 gauge, installed to meet 160 mph wind loads.
- Only 1 layer of roof covering of any type: no overlay.
- Existing or new decking nailed 4" on edges and 6" in the field.
Not sure this scope needs a permit?
Get a free quote →The roof permit packet includes a notarized Inspection Affidavit from the owner or contractor.
Flood rules in Gulfport
An amendment to Gulfport’s flood ordinance requires 1 foot of freeboard: a substantially improved building must have its finished floor at least 1 foot above the base flood elevation. Building Code Services keeps elevation certificates on file for review at its office in the William Hardy Building.
Gulfport permit costs and fees
| Item | Fee |
|---|---|
| Building permit base fee | $30.00, plus the valuation fee |
| Valuation fee up to $500,001.00 | $24.00 for the first $1,000.00 plus $4.00 for each additional thousand |
| Valuation fee above $500,000.00 | $2,020.00 for the first $500,000.00 plus $3.20 for each additional thousand |
| Electrical base permit fee (FY 2002 schedule) | $30.00, plus equipment fees |
| Electrical service, 125-200 amp | $20.00 |
| Electrical branch circuit | $6.00 per circuit |
| Construction Board of Appeals | $100 for a variance; $50 for an appeal decision, equivalency or interpretation |
Rather talk it over?
Call 1-855-478-4290 →Fee schedules in Mississippi are set locally and revised on each jurisdiction’s own cycle, so ask the City of Gulfport for the schedule in force on your filing date, and ask separately about plan review, trade, re-inspection and revision charges. How Mississippi permit fees work
How to get a building permit in Gulfport
Version 3/2024 asks for the contractor’s Gulfport license number; metes-and-bounds parcels need a copy of the deed or survey with the legal description.
Upload the application with its attachments as a single PDF to the Online Drop Box, or bring or mail it to 1410 24th Avenue.
Staff approval expires after 180 days if no permit is issued.
Roofing permits must be issued and on site before work begins, with the permit card visible from the street.
Rather not deal with the building department?
Get a free quote →In Mississippi, correction cycles turn mostly on the local layer: which code edition the City of Gulfport enforces, whether a coastal or flood-zone parcel triggers wind and elevation requirements, whether the project value crosses a state licensing threshold, and whether the submittal has the sets and forms the office requires. Permits also carry a validity period set by the issuing jurisdiction, so confirm the expiry on phased or delayed work. Review and corrections in Mississippi
Inspections in Gulfport
Final inspections are required on all commercial and residential buildings. Any roof decking repair adds a nailing inspection.
Official Gulfport permitting resources
These are the primary sources behind this guide. Codes, fee schedules and procedures change — confirm the position for your filing date.
- Gulfport Building Code Services
- Gulfport General Permit Application
- Gulfport building permit fee schedule
- Gulfport roof permit application and guide
- Gulfport flood protection information
- Gulfport Planning & Zoning
Want this handled start to finish?
Get a free quote →Frequently asked questions
Do I need a permit to patch my roof in Gulfport?
Not for a roof covering repair of one square (100 sq ft) or less, which counts as maintenance. Larger covering repairs need a permit, and any decking repair needs a permit and a nailing inspection.
Can I lay new shingles over the old ones in Gulfport?
No. Only 1 layer of roof covering is allowed; no overlay.
How high must a substantially improved building sit in a Gulfport flood zone?
Its finished floor must be at least 1 foot above the base flood elevation.
Simplify Gulfport permitting with Alliance Permitting
Inspections are where schedules slip.
Get a free quote →- Prepare the General Permit Application and combine the plans into the single PDF the Drop Box needs
- Check roofing and flood-zone work against Gulfport’s wind and freeboard rules before filing
- Track the permit through to the final inspection
Alliance Permitting is a permit documentation and submission company in Mississippi. We prepare your paperwork, file it correctly and coordinate with the permitting authority through issuance. We are not a contractor and we do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.
Ready to break ground in Gulfport sooner?
Let Alliance prepare, file, and track your Gulfport permits while your crew stays on the job.
More Mississippi permitting guides
This guide is provided by Alliance Permitting for general information about Gulfport permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.