County Building Permits
Guadalupe County Building Permit Guide (Unincorporated Area)
How to apply for a building permit in unincorporated Guadalupe County, Texas. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Unincorporated areas of Guadalupe County outside incorporated city limits.
- Department
- Guadalupe County Fire Marshal's Office; Guadalupe County Environmental Health; Guadalupe County Floodplain Administration
- Website
- https://www.guadalupetx.gov/
Online Permit Portal
Platform: • Account required: No • Submission: In-person only
Additional resources:
Application Process
- Determine permit category: fire-code permits, OSSF (on-site sewage facility) permits, or floodplain development permits.
- Contact the applicable county department (Fire Marshal, Environmental Health, or Floodplain Administration).
- Submit permit application and required documentation.
- County staff reviews application for compliance.
- Pay permit fees.
- Receive permit and proceed with construction or operation.
General Requirements
Guadalupe County requires permits for construction, alteration, operation, or occupancy of buildings, premises, or facilities regulated by the county fire code, OSSF in unincorporated areas, and floodplain development in regulated flood hazard areas.
Work That Does NOT Require a Permit
Contact the Guadalupe County Fire Marshal's Office; Guadalupe County Environmental Health; Guadalupe County Floodplain Administration to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
Additional Resources
- Verify contractor license: TDLR License Lookup
- 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 Guadalupe County Fire Marshal's Office; Guadalupe County Environmental Health; Guadalupe County Floodplain Administration before applying.
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