County Building Permits
Orange County, TX - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Orange County, Texas. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Applies to unincorporated Orange County. The county publishes a verified development and floodplain program, not a city-style full-service municipal building department.
- Department
- Orange County Environmental Health and Code Compliance - Development and Floodplain
- Address
- 11475 FM 1442, Orange, TX 77630
- Phone
- 409-745-1463
- lroberts@co.orange.tx.us
Application Process
- Review the county Development and Floodplain page and determine whether the project is in unincorporated Orange County and whether floodplain review applies.
- Complete the Development Permit Application and, for larger or more complex projects, request a pre-development meeting.
- Submit the application and supporting information to Environmental Health and Code Compliance by downloadable form, regular mail, email, or county office coordination.
- County staff determines flood zone, elevation requirements, and whether an elevation certificate or drainage coordination is required.
- After permit issuance, temporary power can be released to Entergy; permanent release follows after required paperwork and inspections are complete.
Source: Orange County Environmental Health and Code Compliance - Development and Floodplain
General Requirements
The county states a Development Permit is required for any building constructed or moved onto property, and for any improvement over 50 percent of the value of the building. Examples include new homes, additions, substantial improvements, manufactured homes, temporary buildings, agricultural buildings, and fill, grading, excavations, mining, and dredging.
Required Documents
- Development permit application
- Entergy account information for service release
- Elevation certificate in Flood Zone A
- Drainage coordination for commercial development where applicable
- Other floodplain support documents as requested
- Permit validity
- Valid for 1 year.
- Building code
- The county page references HB 2833 authority for certain residential construction in unincorporated areas. Verified public controls are the county's development and floodplain program, drainage rules for commercial development, and OSSF permitting.
- Owner-builder
- The county states HB 2833 private-inspection rules may apply to certain residential construction in unincorporated areas and references use of a political subdivision inspector or an ICC-certified residential combination inspector.
- Contractor requirements
- No countywide contractor licensing program was clearly documented on the public development page.
Fees
- Payment note
- County materials state development, food service, and OSSF permits could be issued by mail and email; no online payment workflow was found.
Work That Does NOT Require a Permit
Contact the Orange County Environmental Health and Code Compliance - Development and Floodplain to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- 409-745-1463 (phone)
- Inspection hours
- Monday through Friday, 8:00 AM to 5:00 PM
Typical inspection sequence: Application review, flood-zone determination, elevation and drainage review if applicable, permit issuance, then county-required paperwork and inspections before permanent power release.
Additional Resources
- Building code: The county page references HB 2833 authority for certain residential construction in unincorporated areas. Verified public controls are the county's development and floodplain program, drainage rules for commercial development, and OSSF permitting.
- Orange County Staff Directory
- License lookup guide: Texas Contractor License Requirements
- Contract template: Texas Homeowner-Contractor Agreement
- Texas hub: Texas Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Orange County Environmental Health and Code Compliance - Development and Floodplain before applying.
Frequently Asked Questions
Orange County Building Permit FAQ
- Do I need a building permit in unincorporated Orange County, TX?
- The county states a Development Permit is required for any building constructed or moved onto property, and for any improvement over 50 percent of the value of the building. Examples include new homes, additions, substantial improvements, manufactured homes, temporary buildings, agricultural buildings, and fill, grading, excavations, mining, and dredging.
- How do I apply for a building permit in unincorporated Orange County, TX?
- 1. Review the county Development and Floodplain page and determine whether the project is in unincorporated Orange County and whether floodplain review applies. 2. Complete the Development Permit Application and, for larger or more complex projects, request a pre-development meeting. 3. Submit the application and supporting information to Environmental Health and Code Compliance by downloadable form, regular mail, email, or county office coordination. 4. County staff determines flood zone, elevation requirements, and whether an elevation certificate or drainage coordination is required. 5. After permit issuance, temporary power can be released to Entergy; permanent release follows after required paperwork and inspections are complete.
- How do I schedule a building inspection in unincorporated Orange County, TX?
- Inspections can be scheduled via: 409-745-1463.
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