jaspector
§ TX Lee County
City building permits

City of Lexington

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

Min. permit fee
$50.00
Last verified
April 2026
On this page 6
§ 01

Permit authority

Code Compliance - Permitting / Building Inspections and Permits Division

Street address
604 Wheatley Street, Lexington, TX 78947
Coverage
City permit authority for projects inside Lexington city limits.
Online portal
iWorQ Citizen Portal
iWorQ
§ 02

When a permit is required

Permit triggers and exempt work for Lexington

The city publishes an active Building Application covering addition, demolition, new construction, remodel, electrical, HVAC, and plumbing project types, plus a fee schedule for building and trade permits.

Note: The city publishes active permit applications and fee schedules, but reviewed public sources did not include a clear permit-exemption chart.

Required documents
  • Construction drawings (2 sets)
  • Res-Check if required by the current energy code
  • TAS documentation if applicable
  • Erosion control and debris fence information if applicable
  • Additional project-specific details, computations, soil analysis, seals, risers, or other materials as requested
Building code
The permit application references the current International Energy Code and TAS requirements. The precise adopted building-code edition should be confirmed with the city before filing.
Permit validity
The permit becomes null and void if work is not commenced within 180 days, or if work is suspended or abandoned for 180 days after commencement.
Owner-builder
The online application allows the filer to identify affiliation as Contractor, Other, or Property Owner, which shows owner filing is contemplated.
Contractor requirements
Any person, firm, or corporation engaging in electrical, mechanical, and plumbing work in the city must hold appropriate licenses issued by the State of Texas. Contractors with expired licenses are not eligible to submit.
§ 03

Application process

Typical processing: Minimum 10 business days for plan review; resubmittals are subject to the same timeframe

  1. 01
    Confirm property jurisdiction and project type with Lexington Code Compliance - Permitting.
  2. 02
    Register the contractor if needed using the contractor registration form, and create or use an iWorQ account.
  3. 03
    Select the property and complete the online Building Application with project class, permit type, square footage, valuation, owner details, and contractor details.
  4. 04
    Upload required documents including construction drawings, Res-Check if applicable, TAS documentation if applicable, and erosion-control or debris-fence materials if applicable.
  5. 05
    Wait for plan review, allowing a minimum of 10 business days. Resubmittals are subject to the same timeframe.
  6. 06
    Pay permit fees after approval, post the permit on site, keep approved plans on site, and satisfy pre-construction site requirements such as a sanitation closet, debris container, and visible address and builder sign.
  7. 07
    Obtain required inspections. No inspections will be performed until all required documents are submitted. Separate permits are required for electrical, HVAC, and plumbing.

Typical processing time: Minimum 10 business days for plan review; resubmittals are subject to the same timeframe

Source: Code Compliance - Permitting / Building Inspections and Permits Division ↗

§ 04

Fee schedule

Lexington building permit fees

Fee type
Amount
01
Minimum permit fee
$50.00
02
Permit fee formula
Mixed flat and square-foot or unit based. Examples: new residential construction at $0.50 per square foot; new commercial construction at $0.50 for the first 3,000 square feet and $0.25 for each additional square foot; remodels and additions at $0.25 per square foot; separate trade and fixture-based fees.
03
Reinspection fee
$150.00
04
Penalty (no permit)
$100.00 penalty for no permit (work without permit may be charged double the total permitting fee)

The fee schedule separately lists a 2.5 percent credit-card processing fee for utilities. Permit-specific card-processing fee not clearly posted.

Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.

§ 05

Required inspections

Scheduling and sequence

How to schedule
  • (979) 773-2221 ext. 5 (phone)
Inspection hours
Monday through Thursday 7:45 AM to 12:00 PM and 12:30 PM to 5:00 PM; Friday 8:00 AM to 1:00 PM

Typical sequence: Not fully published. Inspections occur after permit issuance and after all required documents are on file, with separate permits for electrical, HVAC, and plumbing.

§ 06

Frequently asked

Common questions about Lexington permits

01 Do I need a building permit in Lexington, TX?
The city publishes an active Building Application covering addition, demolition, new construction, remodel, electrical, HVAC, and plumbing project types, plus a fee schedule for building and trade permits.
02 How much does a building permit cost in Lexington, TX?
Building permit fees in Lexington, TX are set by the local building department and vary by project type and valuation. The minimum permit fee is $50.00. Fees are calculated as: Mixed flat and square-foot or unit based. Examples: new residential construction at $0.50 per square foot; new commercial construction at $0.50 for the first 3,000 square feet and $0.25 for each additional square foot; remodels and additions at $0.25 per square foot; separate trade and fixture-based fees..
03 How do I apply for a building permit in Lexington, TX?
To apply for a building permit in Lexington, TX, follow these steps: 1. Confirm property jurisdiction and project type with Lexington Code Compliance - Permitting. 2. Register the contractor if needed using the contractor registration form, and create or use an iWorQ account. 3. Select the property and complete the online Building Application with project class, permit type, square footage, valuation, owner details, and contractor details. 4. Upload required documents including construction drawings, Res-Check if applicable, TAS documentation if applicable, and erosion-control or debris-fence materials if applicable. 5. Wait for plan review, allowing a minimum of 10 business days. Resubmittals are subject to the same timeframe. 6. Pay permit fees after approval, post the permit on site, keep approved plans on site, and satisfy pre-construction site requirements such as a sanitation closet, debris container, and visible address and builder sign. 7. Obtain required inspections. No inspections will be performed until all required documents are submitted. Separate permits are required for electrical, HVAC, and plumbing.
04 How long does it take to get a building permit in Lexington, TX?
Building permit processing times in Lexington, TX typically run Minimum 10 business days for plan review; resubmittals are subject to the same timeframe. Timelines can vary based on project complexity and current department workload.
05 How do I schedule a building inspection in Lexington, TX?
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Lexington, TX via: (979) 773-2221 ext. 5.
last verified April 2026 source Code Compliance - Permitting / Building Inspections and Permits Division ↗ entry id permits/texas/lee/lexington-city

Educational reference. Permit rules and fees change — confirm current requirements directly with Code Compliance - Permitting / Building Inspections and Permits Division before applying. Jaspector is not legal advice.

§   Adjacent

Other jurisdictions in Lee County.

Same county, different permit office. Click for that jurisdiction's full guide.

All Lee County jurisdictions →