Regulations
How To Check a Texas Plumber License Before You Hire
Written by Jose Garcia, Responsible Master Plumber (RMP #44229), GarSan Plumbing Services.
Quick answer
You must check the Texas State Board of Plumbing Examiners website to verify if a plumber holds a valid Master, Journeyman, or Apprentice license. Always confirm the license number matches the contractor and that it is not expired or suspended.
Texas law regulates plumbing work to protect your home and health. You should never assume anyone is legal just because they have tools. Many homeowners face rotting walls or gas leaks because they hired unlicensed workers. Verifying credentials on the state database is the only way to ensure you hire a qualified pro.
The Texas State Board of Plumbing Examiners maintains a public database of all licensed professionals. You can search by company name or individual license number to verify their current status. Understanding the specific license types, such as RMP for Responsible Master Plumber, helps you determine who has the legal authority to sign off on your project.
Understanding the Texas State Board of Plumbing Examiners
The Texas State Board of Plumbing Examiners regulates all plumbing work in the state. You cannot perform complex repairs without a proper license to keep your home safe and legal. Just because a person works for a company does not mean they are licensed themselves. You must verify the direct status of the individual plumber doing the work. This process protects you from unqualified individuals who could damage your property or break local codes.
The Different Types of Licenses
There are three main levels of plumbing licenses in Texas. The Responsible Master Plumber is the highest tier and holds the ultimate legal responsibility for the job. The Journeyman has significant experience and training. A Tradesman Plumber-Limited license holder can do certain installation and repair work under supervision. Homeowners usually look for RMP on a business sign because this license allows a company to pull plumbing permits. Do not accept work from a plumber who does not hold the appropriate classification for the job you need done.
How to Check a License on the TSBPE Website
You can look up a plumber on the TSBPE website to check their status. Search for the plumber’s name or the specific license number using the official directory. If you have a number you found in our records, typing it in provides the most accurate results. The system will show if the license is active or expired. Take note of the expiration date because licenses must be renewed regularly. Any status besides active means the plumber cannot legally perform work in Texas.
Want this looked at properly?
We are a licensed plumbing company led by a Responsible Master Plumber, based in New Caney and serving Kingwood, Humble and Northeast Houston. Call and describe the problem, and we will tell you honestly what it needs.
Reviewing Complaints and Reviews
You should look beyond the state board to see if previous customers have reported issues. Search the business name on review platforms to find patterns in feedback. Read about communication problems or hidden costs that other people have experienced. Gas work and large water heaters are likely to cause disputes over pricing or timing. If a plumber has numerous complaints regarding the same specific problem, you should avoid hiring them. A solid reputation is a good indicator of honest, reliable service.
Questions to Ask Before You Hire
You need to ask for their TSBPE license number and check it yourself. Ask if they are the Responsible Master Plumber present on the job site for major projects. Confirm they will pull the necessary permits for your project. In northeast Houston, ask how they handle local city inspections. A good plumber will be transparent about their experience and answer your questions clearly. Do not be afraid to ask for references or proof of insurance before work begins.
Frequently asked questions
What is the difference between an RMP and a Journeyman?
An RMP, or Responsible Master Plumber, can pull permits and manage complex projects. A Journeyman can perform skilled plumbing tasks but generally cannot sign off on city permits or work unsupervised on major systems.
Can I do my own plumbing repairs in Texas?
You can fix minor leaks yourself. However, Texas law requires a licensed plumber for gas piping, sanitary sewer lines, water heater replacements and repiping work.
What if the plumber's license is expired?
Never hire an expired plumber. An expired license means they are currently unlicensed. This creates significant legal liability for you if they damage your property and does not provide insurance protection.
Does a handyman need a plumbing license in Texas?
Handymen can perform maintenance like unclogging drains or fixing toilets. However, they cannot install new fixtures, cut walls, or perform repairs that need a city building permit.
How do I check for complaints against a plumber?
You can look up plumbers on the TSBPE website for disciplinary history. Additionally, search Google or the Texas Attorney General website for customer reviews and formal complaints regarding specific contractors.
Services mentioned in this guide
Water Heater Repair & Replacement
Tank and tankless. We tell you honestly whether it is a repair or a replacement, with permits pulled where required.
Gas Line Installation & Repair
Generator hookups, buried lines, risers and regulators. Licensed-only work, permits pulled where required, and pressure tested.
Drain Cleaning & Clogs
Cabled or hydro jetted depending on what the line actually needs. If it keeps clogging, we camera it.
