Building permits in Hattiesburg, Mississippi are issued by the City of Hattiesburg Department of Urban Development through its Building Division, at City Hall, 200 Forrest Street, Hattiesburg, MS 39401 (601-554-1003). The city lies in both Forrest and Lamar counties, and it issues permits for work anywhere inside its limits, in either county.
This guide covers what requires a permit, how to apply in person at City Hall, permit fees, trade permits, contractor licensing, inspections, and Mississippi-specific review issues - so your project can move from submittal to approval with fewer correction cycles.
Confirm the authority having jurisdiction before filing. This guide is for projects in Hattiesburg city limits, including relevant Forrest County and Lamar County coordination where applicable. Mississippi permits can split among city building departments, county departments, the State Fire Marshal, health departments, fire districts, floodplain administrators, public works, utilities, and special review authorities depending on scope and location.
Mississippi combines local permit enforcement with statewide code and fire-safety touchpoints. Mississippi permitting is driven by the local authority having jurisdiction, but the State Uniform Construction Code framework and State Fire Marshal requirements can still affect scope, plan review, and inspections. The Mississippi Insurance Department notes that counties and municipalities must enact uniform building codes unless they opted out under the 2014 law, while the State Fire Marshal adopted the 2024 International Fire Code and International Building Code for its fire marshal scope as of July 1, 2024. Local jurisdictions may enforce their own adopted building, residential, fire, electrical, plumbing, mechanical, energy, floodplain, zoning, and land-development requirements, so every project should confirm the current local code edition and amendments before filing.
Commercial, industrial and multi-family projects start with Planning. Before a commercial building permit, the city requires a pre-application meeting and Site Plan Review with the Planning Division (601-545-4599). Projects can also involve historic conservation, floodplain management, utilities, fire review, contractor licensing and inspection sequencing.
Short on time to read all of this?
Get a free quote →What requires a building permit in Hattiesburg?
Under local Mississippi ordinances and adopted codes, a permit is required before most construction, alteration, demolition, repair, relocation, occupancy change, and trade work begins.
Permit required
- New residential and commercial construction, additions, remodels, and tenant improvements
- Structural changes, foundations, load-bearing work, decks, porches, stairs, garages, accessory buildings, and shell work
- Electrical service changes, panel work, generators, solar, EV chargers, new circuits, and most wiring
- Plumbing, water heaters, sewer and water connections, gas piping, backflow, and fixture relocations
- HVAC installations, furnace or AC replacements, ductwork, ventilation, and fuel-gas appliances
- Roofing, siding, windows, signs, pools, fences, demolition, grading, floodplain, stormwater, and right-of-way work where regulated
Typically exempt
- Painting, wallpaper, flooring, trim, cabinets, countertops, and similar finish work
- Minor repairs replacing existing materials in kind with no structural, electrical, plumbing, mechanical, or fire-code change
- Small detached accessory structures below local thresholds when allowed by zoning and without utilities
- Portable equipment or temporary work that the local code specifically exempts
Exemptions are narrow and local. Always verify with the building inspector or permit counter before starting work.
Get the permit before work begins. Starting without approval can lead to stop-work orders, double fees, correction orders, delayed occupancy, and problems with resale, financing, or insurance.
Who handles permitting in Hattiesburg?
Hattiesburg’s Department of Urban Development provides planning, zoning, land development, permits, building inspections, code enforcement, neighborhood development, historic conservation and floodplain management services. Its Building Division takes permit applications and books inspections (601-554-1003). The city notes that most permit applications require plans and construction documents. City Code Sec. 10-44 adopts the 2018 International Residential, Building, Existing Building, Fire, Fuel Gas, Mechanical, Plumbing, Property Maintenance and Swimming Pool and Spa Codes, the 2017 National Electrical Code and ICC A117.1-2017, with local amendments.
Not sure this scope needs a permit?
Get a free quote →| Detail | Information |
|---|---|
| Primary authority | City of Hattiesburg Department of Urban Development (Building Division) |
| Office | City Hall, 200 Forrest Street (1st and 2nd floors), Hattiesburg, MS 39401 · Building 601-554-1003 · Planning 601-545-4599 (office hours are not published; call ahead) |
| Apply | In person at the Land Development Division; only minor routine repairs can be applied for online |
| State / local code basis | 2018 IRC, IBC, IEBC, IFC, IFGC, IMC, IPC, IPMC and ISPSC, the 2017 NEC and ICC A117.1-2017, with local amendments (City Code Sec. 10-44), plus the city’s floodplain ordinance and Land Development Code; Mississippi State Fire Marshal review may apply to state-owned, public assembly, high-rise sprinkler, modular/factory-built, or other regulated scopes. |
| Common overlays | Zoning, floodplain, drainage, stormwater, fire, utilities, right-of-way, health department, state fire marshal, historic district, and public works review |
| Contractor credentials | A City of Hattiesburg contractor licence plus MSBOC licensing for contractors and subcontractors; the Contractor Review Board reviews licence applications on the third Wednesday of each month |
Apply in person. The city takes permit applications in person at the Land Development Division in City Hall; only minor routine repairs can be applied for online. Inspections are booked by phone on 601-554-1003 with at least 24 hours’ notice. Submit plans, respond to comments, pay fees, and schedule inspections before covering work.
Hattiesburg building permit cost
For a new single-family home the city publishes a $50 plan review fee and a $500 permit and inspections fee. Commercial permit fees are based on the total cost of the project, with plan review and public hearing application fees charged separately. Other work follows the city’s Permit Fee Ordinance (601-554-1003). Separate zoning, fire, plan review, floodplain, drainage, stormwater, utility, right-of-way, impact, and reinspection fees may apply.
Rather talk it over?
Call 1-855-478-4290 →| Fee component | How it works |
|---|---|
| Residential building permit | New single-family home: $50 plan review plus $500 permit and inspections; other work per the Permit Fee Ordinance |
| Commercial building permit | Based on the total cost of the project; plan review and public hearing application fees are separate |
| State / local plan review | State Fire Marshal review, local fire review, floodplain review, or engineering review may be required depending on use and scope |
| Trade permits | Electrical, plumbing, mechanical, gas, fire alarm, sprinkler, roofing, and specialty permits may be separate line items |
| Zoning / access / utilities | Planning, right-of-way, driveway, utility, floodplain, health department, drainage, or public works review fees may apply |
| Re-inspections / revisions | Additional fees may apply for failed inspections, revised plans, deferred submittals, expired permits, or work started without a permit |
Need a precise number for a specific Hattiesburg project? Send us the scope, address, and valuation and we can help estimate the filing path, likely reviews, and permit fee categories.
Hattiesburg trade permits
Trade permits are commonly required in addition to the building permit. Mississippi contractor licensing, MSBOC classifications, local registration, business licensing, and inspection requirements may apply depending on project value, scope, trade, and jurisdiction.
Electrical permits
Required for service upgrades, panels, new circuits, solar PV, EV chargers, generators, lighting retrofits, and most wiring work. Electrical work may require a qualified contractor and must comply with the local adopted electrical code and inspection process.
Plumbing & gas permits
Required for new plumbing, fixture relocations, water heaters, sewer and water connections, backflow, gas piping, fuel-gas appliances, and private or public utility connections where applicable.
Mechanical / HVAC permits
Required for furnaces, boilers, AC units, heat pumps, ductwork, commercial kitchen hoods, ventilation, combustion air, exhaust, and major equipment replacements.
Fire, occupancy, and specialty permits
Commercial projects may require fire alarm, sprinkler, suppression, hood, hazardous-material, sign, demolition, floodplain, right-of-way, grading, erosion control, and certificate of occupancy approvals before final use.
Rather not deal with the building department?
Get a free quote →Credential check: Commercial contractors, residential contractors, and roofers in Mississippi are generally licensed through the Mississippi State Board of Contractors, with thresholds, classifications, and exemptions depending on the work. Hattiesburg requires contractors and subcontractors to be licensed by the City as well as by MSBOC (some licensed subcontractors transferring from another Mississippi city or county may qualify without the state licence), with insurance and a privilege licence filed with the application. Homeowners may act as their own contractor on most owner-occupied single-family homes, except for electrical and gas piping work. Commercial plans for buildings of 5,000 square feet or more must be prepared by a Mississippi-registered architect or qualified design professional.
How to get a building permit in Hattiesburg
Confirm jurisdiction & zoning
Verify the parcel, city or county limits, zoning district, floodplain status, fire district, utility availability, access, and whether state or local plan review applies.
Prepare your application package
Assemble the permit form, site plan, construction drawings, valuation, scope, MSBOC license information, local registrations, trade licenses, energy documentation, engineering details, and any zoning or fire forms.
Submit application & plans
Submit in person at the Land Development Division in City Hall, 200 Forrest Street; only minor routine repairs can be applied for online. Confirm that the site address is inside city limits before submitting.
Plan review & corrections
Staff reviews for local code compliance plus zoning, fire, floodplain, access, public works, stormwater, erosion, accessibility, energy, and local development standards. Respond quickly to correction comments.
Pay fees & receive permit
Pay applicable permit, plan review, trade, zoning, fire, utility, right-of-way, floodplain, drainage, and impact fees. Print or post the permit and keep approved plans on site.
Schedule inspections
Schedule footing, foundation, rough framing, rough electrical/plumbing/mechanical, flood or elevation checks, insulation, fire, final trade inspections, final building inspection, and occupancy inspections as required, by calling 601-554-1003 at least 24 hours ahead.
Want this handled start to finish?
Get a free quote →Inspections in Hattiesburg
Inspections verify that work matches approved plans and applicable Mississippi/local code requirements. Standard checkpoints may include erosion control, footing, foundation, slab, framing, rough trades, roof and wind-resistant details, insulation, drywall, fire systems, final trade inspections, final building inspection, and occupancy.
Do not cover work before the required inspection is approved. Keep the issued permit, approved plans, flood or elevation documentation, energy documentation, product approvals, contractor license information, and correction responses available on site.
Official Hattiesburg permitting resources
- 🏢 Hattiesburg residential services and Urban Development
- 🏢 Hattiesburg making renovations
- 🏢 Hattiesburg commercial permits and contractor licensing
- 🏢 Hattiesburg planning and development information
- 📄 Mississippi State Fire Marshal - Uniform Building Codes
- 📄 Mississippi State Fire Marshal
- 📄 Mississippi State Fire Marshal - building plan review request
- 📄 Mississippi State Board of Contractors
- 📄 MSBOC contractor license applications
- 📄 Mississippi.gov - State Board of Contractors
Inspections are where schedules slip.
Get a free quote →Simplify Hattiesburg permitting with Alliance Permitting
Hattiesburg permitting requires the right jurisdiction, complete drawings, clean contractor credential information, accurate valuation, and careful inspection coordination. Alliance Permitting is a permit expediter for Hattiesburg - our permit expediting services in Mississippi pair AI-driven document review with experts who understand Mississippi local filing paths, State Fire Marshal touchpoints, contractor licensing, and correction cycles.
Trusted by leading builders and brands - including Dream Finders Homes, Tesla, Verizon, Hyatt, and Sunnova.
Contractors and builders choose Alliance for Hattiesburg because we deliver:
- Jurisdiction accuracy - we identify the correct city, county, state fire marshal, fire district, floodplain, utility, and public works review path before submittal.
- Complete oversight - track every permit, revision, fee, and inspection across all your jobs in one place.
- Complete submissions - AI pre-checks plus expert review catch missing plans, forms, MSBOC license details, insurance certificates, signatures, and valuation issues before they become correction cycles.
Alliance Permitting is a permit documentation and submission company: we prepare your paperwork, file it correctly, and coordinate with the building department through issuance. We are not a contractor and do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.
Need a Hattiesburg building permit?
Get your Hattiesburg project permitted right. Alliance Permitting handles applications, plan check responses, and inspection coordination - so you build, not wait.
More Mississippi permitting guides
This guide is provided by Alliance Permitting for general informational purposes and reflects publicly available information believed accurate as of June 2026. Permit requirements, fees, codes, portals, contractor licensing, and review timelines change; always confirm current details with the local permit authority before filing. This is not legal advice.