How much does a building permit cost in unincorporated Hemphill County, TX?

The minimum permit fee is Underground utility crossing: $250; Waterline crossing: $250; County roads cutting permit: $500 permit fee plus $250 application and administrative fee. Fees are calculated as: Flat fees on the posted county road-crossing permit forms. Plan check fee: No separate plan-check fee was found on the posted county forms.

County Building Permits

Hemphill County, TX - 2026 Building Permit Guide

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

Texas Updated March 2026

Permit Authority

Applies only in unincorporated Hemphill County. No general county building-permit program was publicly identified. Verified county permit controls are limited to county road-crossing permits and state OSSF framework.

Department: Hemphill County Judge / County Road Authority
Address: Hemphill County Judge, 400 Main Street, Suite 200, Canadian, TX 79014
Phone: (806) 323-6521
Website: https://www.co.hemphill.tx.us/

Application Process

Confirm the parcel is outside Canadian city limits and therefore in unincorporated Hemphill County.
Do not assume a general county building permit exists. No public county general building-permit program was found.
If the project will bore, cut, or cross a county road right-of-way, download the applicable county crossing permit form from the County Judge forms page.
Attach the required county road map / road-location exhibit and submit the form to the County Judge / county road authority contact listed on the form before work begins.
For septic/OSSF work, check the applicable permitting authority using TCEQ's OSSF guidance. TCEQ states the TCEQ regional office is the permitting authority where no local jurisdiction has been authorized.
Submit OSSF planning materials and permit application to the permitting authority. TCEQ says the permitting authority must approve or deny an OSSF application within 30 days of receipt.
Obtain any separate state or special-district approvals that may apply to the parcel, including TxDOT access, floodplain, water district, utility, or oil-and-gas approvals.

Typical processing time: No county road-crossing review time was publicly posted. TCEQ states the OSSF permitting authority must approve or deny the application within 30 days of receipt.

Source: Hemphill County Judge / County Road Authority

General Requirements

No public county ordinance or county webpage was found showing a general Hemphill County building permit requirement for ordinary vertical construction in the unincorporated area. Verified county permit requirements are narrower: county road-crossing permits for underground crossings, road cutting, and waterline crossings across county roads; OSSF permits where required under state law (TCEQ states almost all OSSFs must have a permit before construction, installation, repair, extension, or alteration, unless a stated exemption applies).

Required Documents

County road-crossing permits require the county road map / work-location attachment and location details on the permit form
OSSF planning materials and permit application must be submitted to the permitting authority under TCEQ rules

Permit validity: No public countywide building-permit validity rule found. No expiration rule was identified on the county road-crossing forms reviewed.
Building code: No public county adoption of a countywide general building code or countywide general building-permit program was found on the official Hemphill County website reviewed. Verified county permit controls are limited to county road-crossing permits.
Owner-builder: No county owner-builder rule for a general building permit program was found because no public general county building-permit program was identified. TCEQ states OSSF work may be performed directly by the homeowner when it is the homeowner's single-family residence, but paid participants in OSSF work must be state licensed.
Contractor requirements: No county local contractor license or county contractor registration requirement was found in the county materials reviewed for general construction. OSSF installers and related paid participants must meet Texas state licensing rules.

Fees

Minimum permit fee: Underground utility crossing: $250; Waterline crossing: $250; County roads cutting permit: $500 permit fee plus $250 application and administrative fee
Plan check fee: No separate plan-check fee was found on the posted county forms
Permit fee formula: Flat fees on the posted county road-crossing permit forms
Reinspection fee: No public reinspection fee schedule was found on the county road-crossing forms reviewed
Payment note: The forms do not publish an online payment workflow. Coordinate payment directly with the county.

Fees change. Verify current amounts at the official fee schedule.

Work That Does NOT Require a Permit

Contact the Hemphill County Judge / County Road Authority to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

Scheduling deadline: No public county building inspection process was found because no public general county building-permit program was identified. County road-crossing forms state the proposed work and site location must be visible and marked on the ground before inspection / review and before submitting the permit application.
Inspection hours: No public county inspection hours found

Typical inspection sequence: For county road crossings: mark the work location, submit the permit form and required map, obtain county approval, perform work to county standards, and restore the road surface as required. For OSSF: submit planning materials and permit application, obtain approval, install the system, and complete inspections required by the permitting authority.

Additional Resources

Building code: No public county adoption of a countywide general building code or countywide general building-permit program was found on the official Hemphill County website reviewed. Verified county permit controls are limited to county road-crossing permits.
TCEQ Region Directory
TCEQ County-to-Region Lookup
TCEQ OSSF Contacts
TCEQ Septic Guidance
Hemphill County Contact Page
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 Hemphill County Judge / County Road Authority before applying.

Frequently Asked Questions

Hemphill County Building Permit FAQ

Do I need a building permit in unincorporated Hemphill County, TX?: No public county ordinance or county webpage was found showing a general Hemphill County building permit requirement for ordinary vertical construction in the unincorporated area. Verified county permit requirements are narrower: county road-crossing permits for underground crossings, road cutting, and waterline crossings across county roads; OSSF permits where required under state law (TCEQ states almost all OSSFs must have a permit before construction, installation, repair, extension, or alteration, unless a stated exemption applies).
How much does a building permit cost in unincorporated Hemphill County, TX?: The minimum permit fee is Underground utility crossing: $250; Waterline crossing: $250; County roads cutting permit: $500 permit fee plus $250 application and administrative fee. Fees are calculated as: Flat fees on the posted county road-crossing permit forms. Plan check fee: No separate plan-check fee was found on the posted county forms.
How do I apply for a building permit in unincorporated Hemphill County, TX?: 1. Confirm the parcel is outside Canadian city limits and therefore in unincorporated Hemphill County. 2. Do not assume a general county building permit exists. No public county general building-permit program was found. 3. If the project will bore, cut, or cross a county road right-of-way, download the applicable county crossing permit form from the County Judge forms page. 4. Attach the required county road map / road-location exhibit and submit the form to the County Judge / county road authority contact listed on the form before work begins. 5. For septic/OSSF work, check the applicable permitting authority using TCEQ's OSSF guidance. TCEQ states the TCEQ regional office is the permitting authority where no local jurisdiction has been authorized. 6. Submit OSSF planning materials and permit application to the permitting authority. TCEQ says the permitting authority must approve or deny an OSSF application within 30 days of receipt. 7. Obtain any separate state or special-district approvals that may apply to the parcel, including TxDOT access, floodplain, water district, utility, or oil-and-gas approvals.
How long does it take to get a building permit in unincorporated Hemphill County, TX?: Typical processing time is No county road-crossing review time was publicly posted. TCEQ states the OSSF permitting authority must approve or deny the application within 30 days of receipt..

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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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