Licensed plumbers in Harlingen, TX
10 licensed plumbers in Harlingen, TX for emergency plumbing, leak repair and drain cleaning, from Texas license records, with phone and license numbers.
Plumbers in Harlingen with an active license, for emergency plumbing, leak repair, drain cleaning, water heaters, gas lines and toilets and faucets. Every listing comes from public license records, so you can check it before you hire.
Which licensed plumbers are based in Harlingen?
Bud's Quality Plumbing Incorporated
TSBPE Responsible Master Plumber #10755 · (956) 423-3421CTO Inc.
TSBPE Responsible Master Plumber #14142 · (956) 428-4636Romans Plumbing
TSBPE Responsible Master Plumber #17388 · (956) 423-1208Advanced Plumbing Services, LLC
TSBPE Responsible Master Plumber #36415 · (956) 200-9087Guillen Plumbing Inc.
TSBPE Responsible Master Plumber #38129 · (956) 367-2300H+m Industrial Services Incorporated
TSBPE Responsible Master Plumber #38173 · (956) 281-4652AM PM Plumbing
TSBPE Responsible Master Plumber #38483 · (956) 425-0006360 Premier Construction LLC
TSBPE Responsible Master Plumber #40561 · (956) 271-0341Star Republic Plumbing LLC
TSBPE Responsible Master Plumber #42468 · (361) 445-9696Integrity Services & Plumbing LLC
TSBPE Responsible Master Plumber #43666 · (956) 367-6005
Showing 10 of 10.
What's different about plumbing work in Harlingen?
We found 10 licensed plumbers with a business address in Harlingen, TX in the Texas State Board of Plumbing Examiners's public license records, most of them in Cameron County. Each listing shows the license number so you can check it yourself before you hire.
For scale, the Census Bureau counts 27 plumbing, heating and air-conditioning contractors with employees in Harlingen ZIP codes (2023). Many licensed plumbers are one-person shops that don't show up in that count.
The median home in Harlingen was built in 1987, 43% of households rent and 63% of homes are single-family houses, so a lot of local plumbing work is PEX and PVC plumbing, water heaters and fixtures.
Harlingen by the numbers
| Licensed plumbers listed | 10 (Texas State Board of Plumbing Examiners) |
|---|---|
| Census-counted plumbing, heating and air-conditioning contractors (Harlingen ZIPs) | 27 (Census ZBP 2023) |
| Median year built | 1987 (Census ACS 2023) |
| Households that rent | 43% (Census ACS 2023) |
| Homes heated with gas / electricity | 10% / 88% (Census ACS 2023) |
Do plumbers need a license in Texas?
In Texas, plumbers are licensed by Texas State Board of Plumbing Examiners (TSBPE) (Responsible Master Plumber, Master Plumber, Journeyman Plumber, Tradesman Plumber-Limited, Plumber's Apprentice (registration)). Ask for the plumber's TSBPE license number; the company should operate under a Responsible Master Plumber, who must carry at least $300,000 in commercial liability insurance. Cities issue plumbing permits only to licensed RMPs and inspect the work.
How can you check the license yourself?
Search the license number on the Texas State Board of Plumbing Examiners's lookup.
What can a plumber in Harlingen help with?
- Leak and burst-pipe repair
- Drain and sewer clearing
- Water heater repair and replacement
- Toilet, faucet and fixture installs
- Gas line work and inspections
- Re-piping old galvanized or lead lines
- Sump pumps and backflow devices
- Bathroom and kitchen rough-in
Questions people ask
How many licensed plumbers are in Harlingen, TX?
We found 10 licensed plumbers with a business address in Harlingen, TX in the Texas State Board of Plumbing Examiners's public license records, most of them in Cameron County. Each listing shows the license number so you can check it yourself before you hire.
How do I check a plumber's license in Texas?
Ask for the license number and search it on the Texas State Board of Plumbing Examiners's license lookup. Make sure the business name and status match.
When do you need a licensed plumber in Texas?
License required for plumbing work regardless of job size; plumbing businesses work under a Responsible Master Plumber
Plumbers in other Texas cities
Sources: Texas State Board of Plumbing Examiners license records; US Census Bureau ACS 2023 5-year estimates and ZIP Business Patterns. Updated November 4, 2026.