City Building Permits

Castroville, TX Building Permit Guide

How to apply for a building permit in Castroville, Texas. Permit authority, application steps, fees, and inspection requirements.

Texas Medina County Updated March 2026

Permit Authority

All properties within the incorporated City of Castroville.

Department: Community Development Department
Email: permits@castrovilletx.gov
Website: https://www.castrovilletx.gov/2367/Permits-and-Development

Online Permit Portal

Open City of Castroville iWorQ Permit Portal

Platform: iWorQ • Account required: Yes • Submission: In-person only

Additional resources:

Permits and Development Documents

Application Process

Apply online through the city's iWorQ portal or email permit submissions to permits@castrovilletx.gov.
Submit residential and commercial permit packages with required documentation.
City staff reviews the application for code compliance.
Pay permit fees upon approval.
Obtain the permit before starting work.

Typical processing time: Contact the city for specific processing timeframes.

Source: Community Development Department

General Requirements

Building permits are required for all construction, including residential remodel work such as roofs, siding, fixtures, doors, and windows.

Required Documents

Permit application
Residential or commercial permit package
Site plan
Construction plans
MEP permit applications (if applicable)

Building code: International Building Code
Contractor requirements: Contractor registration may be required.

Fees

Permit fee formula: Contact city for fee information.

Work That Does NOT Require a Permit

Contact the Community Development Department to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

iWorQ Portal (online)
permits@castrovilletx.gov (email)

Additional Resources

Building code: International Building Code
Verify contractor license: Texas License Search
Search Existing Permits
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 Community Development Department before applying.

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Navigating permits in Castroville can be complicated.

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authority listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.

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