There is no such thing as a Texas contractor licence for general construction. The state licenses three trades and leaves everything else to the 1,200 or so cities, which is why two towns fifteen minutes apart can charge three times the fee for the same house and want the insurance certificate worded differently.
This page is the part that is the same everywhere. The city pages are the part that is not.
Texas does not issue a general contractor license at state level.
Electrical and HVAC through TDLR, plumbing through TSBPE.
The spread in city registration fees among the cities read for this site.
| Trade | Licensed by |
|---|---|
| Electrical | Texas Department of Licensing and Regulation |
| Air conditioning and refrigeration | Texas Department of Licensing and Regulation |
| Irrigation | Texas Department of Licensing and Regulation |
| Plumbing | Texas State Board of Plumbing Examiners |
| General construction, remodelling, roofing, concrete | Not licensed by the state |
TDLR puts the electrical rule plainly: anyone who performs, or offers to perform, non-exempt electrical work in Texas must be licensed, and must perform that work through a licensed electrical contractor. The individual licenses run Apprentice, Residential Wireman, Journeyman, Journeyman Industrial, Journeyman Lineman, Journeyman Sign, Maintenance Electrician and Master Electrician. The business itself holds the Electrical Contractor license, which is the one a city asks to see.
Plumbing sits with a different body entirely, the Texas State Board of Plumbing Examiners. That split catches people who assume one state agency covers the trades, and it is why a city form asks for a TDLR number on one line and a TSBPE number on another.
Everything that costs money on a given job:
Every figure here came off that city’s own published pages or its adopted fee schedule, on 2026-09-17. It is a small sample, and that is the point: these are the ones we have read rather than guessed.
| City | Contractor registration |
|---|---|
| Bellaire | $44 flat |
| Humble | $100, calendar year, 1 Jan to 31 Dec |
| Katy | $200, 12 months from the date of payment |
| Jersey Village | No fee in the adopted schedule, registration still required |
| Tomball | No fee in the master schedule, confirm with the Building Office |
| City | Insurance the city asks for |
|---|---|
| Bellaire | $300,000 general liability minimum |
| Katy | $300,000 general liability, city as certificate holder, sent by your insurer, plus auto cover |
| Humble | Not less than $250,000 bodily injury and $100,000 property damage, city as certificate holder |
| Jersey Village | City named as additional insured. No amount published |
| Tomball | Not published on the permit pages |
| City | Code editions, and how you apply |
|---|---|
| Bellaire | 2024 codes, 2023 NEC. SmartGov portal |
| Tomball | 2021 codes. SmartGov portal |
| Humble | 2018 codes, 2017 NEC. Portal, kiosk or notarized letter; plan-submittal permits still paper |
| Katy | Not published. Applications are PDFs, payment online |
| Jersey Village | Not published on the permit pages. Vertex Plans portal, online only |
Six years separate Bellaire’s code editions from Humble’s. If you work across the metro, that is the difference between two inspections on the same detail.
A 2,000 square foot new residence, building permit only, before plan review and trade permits:
| City | Building permit |
|---|---|
| Humble | $690.00, at $50 plus $0.32 a sq ft |
| Tomball | $1,000.00, at $0.50 a sq ft |
| Bellaire | $1,049.00, at $409 for the first 1,000 sq ft plus $64 per additional 100 |
| Jersey Village | $2,200.00, at $1.10 a sq ft |
Three times the fee across four cities in the same metropolitan area, for the same house. Then Jersey Village adds $55.65 of processing to every permit on the job and Bellaire adds $44, while Humble and Tomball add none. This is the reason quoting a job from memory across a city line goes wrong.
The method, in the order that saves the most time:
If you want a city covered here, send the links to its permit pages and its fee schedule: contact@pdfeyes.com. Cities are added when they have been read, not before, which is why this list is short and the numbers on it are real.
Whichever city you file in, the forms ask for the same company details. Enter them once.
Open the permit fillerSources, read on 2026-09-17: TDLR Electricians, TDLR Air Conditioning and Refrigeration, Texas State Board of Plumbing Examiners, and each city’s own pages and adopted fee schedule, cited on that city’s page. PDFeyes is not affiliated with any authority, and this is not legal advice. See the disclaimer.