Mexia, TX - 2026 Building Permit Guide

Permit Authority

City of Mexia only (note: city extends into both Limestone and Freestone counties; parcel-level jurisdiction should be verified).

Department

City of Mexia Building Department

Address

101 N. McKinney St., Mexia, TX 76667

Phone

254-562-4184

Email

permits@cityofmexia.com

Website

https://www.cityofmexia.com/161/Permits-Required

Online Permit Portal

Application Process

1. Confirm permit need using the city permit checklist or by calling the Building Department.
2. Apply through the iWorQ online permits portal or complete the applicable PDF permit application.
3. Submit required plans and supporting documents.
4. Pay permit fees under the master fee schedule, including the required technology fee.
5. Obtain permit approval before starting work.
6. Request inspections through the Building Department as work progresses.
7. Obtain certificate of occupancy when required.

Source: City of Mexia Building Department

General Requirements

All construction activities in the city require a permit through the Building Department.

Required Documents

• Project address
• Owner and contractor information
• Description of work
• Permit-specific information

Building code

City-adopted codes and ordinances (specific edition not confirmed in public sources)

Owner-builder

Electrical and plumbing work may only be performed by the homeowner when the property is listed on the tax rolls as the homeowner's homestead.

Contractor requirements

HVAC and manufactured-home installation must be performed by registered and state-licensed contractors. Trade permit forms require contractor license information where applicable.

Fees

Minimum permit fee

$50

Permit fee formula

Residential living area $0.25 per sq. ft. plus $50 minimum; Accessory garages or carports $0.15 per sq. ft. when purchased with building permit; Commercial first 50,000 sq. ft. at $0.12 per sq. ft.; All permits include $10 technology fee

Reinspection fee

$50 for building, mechanical, plumbing, and electrical reinspections generally; $200 for after-hours inspections (first two hours)

Penalty (no permit)

Double the original permit fee for work performed without obtaining a permit

Payment note

Online payment portal available at https://secure.go2gov.net/pay/public/mexia/welcome.faces

Fees change. Verify current amounts at the official fee schedule (effective May 1, 2025).

Work That Does NOT Require a Permit

• Children's playhouse or tree fort up to 50 sq. ft.
• Appliance replacement using plug-in devices
• Bathroom fixture repair or replacement without piping alterations
• Simple non-structural deck repairs
• Driveway resurfacing in the same footprint with no land disturbance
• Interior work limited to painting, tiling, carpeting, or trim work
• Water-heater replacement
• Ductwork replacement
• Garage door repair or replacement
• Minor roof-cover repairs
• Retaining walls less than 48 inches
• Fence work unless the fence is 8 feet or taller
• Tree removal on residential and commercial property

Inspections

How to Schedule

• Building Department (phone)
• iWorQ Portal (online)

Typical inspection sequence: Permit issuance, trade or building inspections during work, then certificate of occupancy when applicable for business occupancy.

Additional Resources

• Building code: City-adopted codes and ordinances (specific edition not confirmed in public sources)
• Zoning information: View zoning info
• Owner-builder rules: View rules
• Manufactured Home Permit Application
• Homeowner Affidavit
• License lookup guide: Texas Contractor License Requirements
• Contract template: Texas Homeowner-Contractor Agreement
• Texas hub: Texas Contractor License & Permit Hub

Frequently Asked Questions

Mexia Building Permit FAQ

Do I need a building permit in Mexia, TX?

All construction activities in the city require a permit through the Building Department.

How much does a building permit cost in Mexia, TX?

The minimum permit fee is $50. Fees are calculated as: Residential living area $0.25 per sq. ft. plus $50 minimum; Accessory garages or carports $0.15 per sq. ft. when purchased with building permit; Commercial first 50,000 sq. ft. at $0.12 per sq. ft.; All permits include $10 technology fee.

How do I apply for a building permit in Mexia, TX?

1. Confirm permit need using the city permit checklist or by calling the Building Department. 2. Apply through the iWorQ online permits portal or complete the applicable PDF permit application. 3. Submit required plans and supporting documents. 4. Pay permit fees under the master fee schedule, including the required technology fee. 5. Obtain permit approval before starting work. 6. Request inspections through the Building Department as work progresses. 7. Obtain certificate of occupancy when required.

What work is exempt from building permits in Mexia, TX?

The following work is generally exempt: Children's playhouse or tree fort up to 50 sq. ft.; Appliance replacement using plug-in devices; Bathroom fixture repair or replacement without piping alterations; Simple non-structural deck repairs; Driveway resurfacing in the same footprint with no land disturbance; Interior work limited to painting, tiling, carpeting, or trim work; Water-heater replacement; Ductwork replacement; Garage door repair or replacement; Minor roof-cover repairs; Retaining walls less than 48 inches; Fence work unless the fence is 8 feet or taller; Tree removal on residential and commercial property.

How do I schedule a building inspection in Mexia, TX?

Inspections can be scheduled via: Building Department, iWorQ Portal.

Other cities in Limestone County