County Building Permits
Jefferson Davis Parish, LA - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Jefferson Davis Parish, Louisiana. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Unincorporated areas only. The parish Building Official serves as building codes enforcement officer outside incorporated areas.
- Department
- Jefferson Davis Parish Building Official / Police Jury building code enforcement
- Address
- 304 N State Street, Jennings, LA 70546
Application Process
- Confirm the work is in a jurisdiction covered by parish code rather than a municipality.
- Submit a construction permit application to the Jefferson Davis Parish Building Official.
- Include owner, contractor, location, scope, completion date, and code compliance certification.
- The permit is issued only after approval by the Building Official.
- Pay applicable plan review and inspection fees before review when required.
- Obtain inspections as required under the adopted construction code and floodplain rules.
Source: Jefferson Davis Parish Building Official / Police Jury building code enforcement
General Requirements
A permit is required when constructing, enlarging, altering, repairing, moving, demolishing, changing occupancy, or installing/modifying regulated electrical, gas, mechanical, or plumbing systems.
Required Documents
- Owner and contractor names
- Owner and contractor addresses
- Daytime phone numbers
- Construction location
- Project description
- Anticipated completion date
- Certification of code compliance
- Building code
- 2015 IBC, 2015 IEBC, 2015 IRC, 2015 IMC, 2015 IPC, 2015 IFGC, 2014 NEC, with chapter exclusions in the parish ordinance.
- Contractor requirements
- Project information must identify all contractors. Trade licensing remains subject to state law.
Fees
- Minimum permit fee
- Small portable buildings may have no plan review and a $100 inspection if required; accessory buildings under 500 sq ft are exempt from plan review and inspections.
- Plan check fee
- Accessory buildings $50; residential new homes/additions/remodeling $100; modular homes $100; structure relocation $50; commercial buildings $200.
- Permit fee formula
- Flat fees by project type, plus commercial chart for commercial inspections.
- Reinspection fee
- Additions or remodel inspections are $100 per inspection as required.
- Penalty (no permit)
- Late permit application administrative fee is $200 residential and $300 commercial, plus the proper permit fee. Other violations may be fined $100 to $500.
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
- Accessory buildings under 500 sq ft are exempt from plan review and inspections.
Inspections
How to Schedule
Typical inspection sequence: Plan review first when required, then inspection(s), then final compliance before occupancy or use.
Additions/remodels may incur $100 per required inspection; commercial inspections follow the commercial chart.
Additional Resources
- Building code: 2015 IBC, 2015 IEBC, 2015 IRC, 2015 IMC, 2015 IPC, 2015 IFGC, 2014 NEC, with chapter exclusions in the parish ordinance.
- Zoning information: View zoning info
- Floodplain development permit rules
- Jefferson Davis Parish code homepage
- License lookup guide: Louisiana Contractor License Requirements
- Contract template: Louisiana Homeowner-Contractor Agreement
- Louisiana hub: Louisiana Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Jefferson Davis Parish Building Official / Police Jury building code enforcement before applying.
Frequently Asked Questions
Jefferson Davis Parish Building Permit FAQ
- Do I need a building permit in unincorporated Jefferson Davis Parish, LA?
- A permit is required when constructing, enlarging, altering, repairing, moving, demolishing, changing occupancy, or installing/modifying regulated electrical, gas, mechanical, or plumbing systems.
- How much does a building permit cost in unincorporated Jefferson Davis Parish, LA?
- The minimum permit fee is Small portable buildings may have no plan review and a $100 inspection if required; accessory buildings under 500 sq ft are exempt from plan review and inspections.. Fees are calculated as: Flat fees by project type, plus commercial chart for commercial inspections.. Plan check fee: Accessory buildings $50; residential new homes/additions/remodeling $100; modular homes $100; structure relocation $50; commercial buildings $200..
- How do I apply for a building permit in unincorporated Jefferson Davis Parish, LA?
- 1. Confirm the work is in a jurisdiction covered by parish code rather than a municipality. 2. Submit a construction permit application to the Jefferson Davis Parish Building Official. 3. Include owner, contractor, location, scope, completion date, and code compliance certification. 4. The permit is issued only after approval by the Building Official. 5. Pay applicable plan review and inspection fees before review when required. 6. Obtain inspections as required under the adopted construction code and floodplain rules.
- What work is exempt from building permits in unincorporated Jefferson Davis Parish, LA?
- The following work is generally exempt: Accessory buildings under 500 sq ft are exempt from plan review and inspections..
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