Plumbers in Southlake
⭐ 5.0 · 440 reviews
1725 E Southlake Blvd Ste 295, Southlake, TX 76092
⭐ 5.0 · 375 reviews
2201 Spinks Rd Ste 312, Flower Mound, TX 75022
⭐ 5.0 · 102 reviews
1904 Industrial Blvd #107, Colleyville, TX 76034
⭐ 4.9 · 621 reviews
1080 S Kimball Ave Ste 150, Southlake, TX 76092
⭐ 4.9 · 319 reviews
751 Port America Pl #350, Grapevine, TX 76051
⭐ 5.0 · 58 reviews
1452 Hughes Rd, Grapevine, TX 76051
⭐ 4.8 · 7958 reviews
1070 S Kimball Ave Ste 131, Southlake, TX 76092
⭐ 4.8 · 4491 reviews
1802 Industrial Blvd #3, Colleyville, TX 76034
⭐ 4.9 · 88 reviews
2040 E Continental Blvd Ste 3, Southlake, TX 76092
How we picked: this list ranks plumbers by a weighted score of their Google rating and review count, last collected September 9, 2026. Our terms of service explain how rankings and Featured spots work.
What a Southlake plumber charges
The closest local figure is HomeGuide's Dallas guide: most residential plumbing jobs cost $182 to $500, about $340 on average, with hourly rates of $45 to $200 and service calls of $100 to $250. Nationally HomeGuide puts a burst pipe repair at $400 to $2,000. The Texas plumber guide breaks down costs by job.
Texas health officials confirmed 246 deaths tied to the February 2021 winter storm. Before the next hard freeze, have exposed lines insulated and find your main shutoff, since a burst pipe can cost $400 to $2,000 to repair at HomeGuide's national rates.
Southlake plumbing licenses and permits
TSBPE license and the Responsible Master Plumber
The Texas State Board of Plumbing Examiners licenses plumbers. Any company that advertises plumbing must have a Responsible Master Plumber, who pulls permits, keeps $300,000 of liability insurance on file and must appear by name and license number on every written bid, invoice and contract. Check the RMP on TSBPE's Public License Search.
When a Southlake plumbing job needs a permit
Texas cities over 5,000 people must require plumbing permits, including for water heaters, and Southlake is past that line. Small jobs like fixing leaks or replacing faucets, garbage disposals or toilets are exempt. Southlake handles permits in EnerGov, and the permit office must confirm with TSBPE that the RMP's insurance is on file. Inspection requests made by 7 a.m. are usually done that day.
Southlake contractor registration
State-licensed trade contractors, plumbers included, must register with Southlake using their license details. Texas law also requires license holders to carry the license on them while working, so it is fair to ask the plumber at your door to show it.
Southlake irrigation, backflow and plumbing
Southlake waters on a fixed schedule, with automatic irrigation allowed only from 6 p.m. to 10 a.m. If your sprinkler system has a backflow assembly, anyone who tests or repairs it must hold a TCEQ Backflow Prevention Assembly Tester license, valid three years. That license is separate from a plumbing license.
A licensed plumber may disconnect and reconnect a water heater on an existing circuit, but new wiring needs an electrician in Southlake. If you are comparing quotes, plumbers in Grapevine are next door, and the Southlake services guide covers the city's permits and water.
Southlake plumber FAQs
Does a water heater replacement in Southlake need a permit?+
Yes. Texas cities over 5,000 people must require permits for plumbing work including water heaters. Southlake issues them through EnerGov.
How do I check a Southlake plumber?+
Look up the Responsible Master Plumber on TSBPE's Public License Search, confirm the name and license number on the bid, and ask whether the company is registered with Southlake.
Who tests my sprinkler backflow device in Southlake?+
A person holding a TCEQ Backflow Prevention Assembly Tester license, which is valid for three years. Ask to see it, since it is separate from a plumbing license, and keep the test report with your irrigation records.
Can I do my own plumbing in Southlake?+
Texas lets a property owner do plumbing in their own homestead without a license. City permit rules can still apply, so check with Southlake before major work.
Sources
- TSBPE: License Types Overview
- Texas Legislature: Occupations Code Chapter 1301, Plumbers
- TSBPE: Responsible Master Plumber
- TSBPE: Public License Search (Select Search Type)
- TCEQ: Occupational Licenses: Backflow Prevention Assembly Tester (BPAT)
- TDLR: Electricians Compliance Guide
- Texas DSHS: February 2021 Winter Storm-Related Deaths - Texas (mortality surveillance report, Dec. 30, 2021)
- HomeGuide: How Much Does a Plumber Cost in Dallas?
- HomeGuide: How Much Does It Cost to Repair a Burst Pipe?
- City of Southlake: Southlake Water Facts
- City of Southlake: View Watering Restrictions
- City of Southlake: Building Inspections
- U.S. Census Bureau: 2020 Census Redistricting Data (P.L. 94-171), Texas geographic header file
Guide checked October 22, 2026.