Building Permits in Texas

We cover 94 cities in Texas. Select a city below to see local permit requirements.

94 Cities Covered

10,072 Permit Rules

IRC Building Code Base

Building Codes in Texas

Building permit requirements in Texas are enforced at the local level — each city and county building department sets its own rules, fees, and timelines. Most cities in Texas follow the 2021 IRC, though 8 cities are still on the 2024 edition.

We cover 94 cities in Texas with 10,072 specific permit rules. That's real, locally researched data — not generic advice. Each city page shows exactly what triggers a permit, what's exempt, estimated fees, and how to apply.

The bottom line: don't assume your city follows the same rules as the one next door. A fence that's exempt in one town might need a full permit two miles away. Always check your specific city.

Permit Fees Across Texas

Across the 94 cities we cover in Texas, permit fees range from $25 – $5,250. The average sits around $159 – $670.

Fees vary a lot by city and project type. A simple fence permit might run you $50, while a full room addition could be $2,000+. Most cities calculate fees based on your estimated project value — typically 1–2% of construction cost. Check the specific city page for accurate numbers.

Common Permit Exemptions in Texas

These are the most common projects that don't require a permit across cities in Texas. Keep in mind — "exempt from a permit" doesn't mean "exempt from code." You still have to build to code even without a permit.

Fence / Gate: Exempt in 195 of our 94 covered cities

Window / Door: Exempt in 156 of our 94 covered cities

Swimming Pool / Hot Tub: Exempt in 124 of our 94 covered cities

Shed / Outbuilding: Exempt in 101 of our 94 covered cities

Roof Replacement: Exempt in 101 of our 94 covered cities

Exemptions vary by city. Always verify with your local building department before starting work.

Contractor Licensing in Texas

If you're hiring a contractor in Texas, make sure they're properly licensed. You can verify credentials through the Texas TDLR – Various Trades.

Two rules of thumb: never pay a contractor in full upfront — a third down is standard. And if a contractor tells you "we don't need a permit for this," that's a red flag. Use PermitMint to verify before you sign anything.