Plumbing in Harris County, TX covers more ground than any other part of our service area, with listed communities from about 8 to 34 miles from downtown Houston. An estimated 5,045,026 people lived here in 2025, per Census figures. What sets it apart is the number of rule books: each city keeps its own permit office, and unincorporated lots answer to the county.
Harris County spans 1,777 square miles, and it added more than 105,000 residents between 2023 and 2024, the most of any U.S. county. Our work here runs across plumbing repair, drain and sewer service and the full list of plumbing services.
Bayous, Gulf clay and sinking ground across Harris County
Three things drive most plumbing trouble here, and they overlap:
- Water: Harvey flooded roughly 154,000 homes in the county in 2017, and bayous such as Greens, Halls, Brays and Hunting keep storm water close to neighborhoods.
- Clay: the ground moves with every wet and dry season, which stresses slabs and buried pipe.
- Age: Jacinto City's first homes date to 1941 and Pasadena's boom came in the 1950s, so a lot of cast iron and old supply pipe is still in service.
The Harris-Galveston Subsidence District has limited groundwater pumping since 1975 because wells were making the land sink.
Slab leaks, old sewers and storm backups from Buffalo Bayou to the San Jacinto River
Three services line up with those risks. Slab leak repair answers the clay. Sewer line repair answers old pipe in towns such as Pasadena and Jacinto City. An emergency sewer backup follows the storms, when Buffalo Bayou, the San Jacinto River and the smaller bayous run high.
Harris County cities and unincorporated communities we cover
Harris County leak, clog or backup? Call and tell us your city.
- ★ 5.0 on Google, 18 reviews
- Sun–Thu 7 AM–8 PM · Fri 7 AM–6 PM · Sat closed
- Clear, upfront quote
Open yours for its bayous, water supplier and permit office.
- Bellaire · about 10 miles from downtown Houston
- West University Place · about 8 miles from downtown Houston
- Pasadena · about 12 miles from downtown Houston
- South Houston · about 12 miles from downtown Houston
- Galena Park · about 8 miles from downtown Houston
- Jacinto City · about 9 miles from downtown Houston
- Aldine · about 14 miles from downtown Houston
- Spring Valley Village · about 13 miles from downtown Houston
- Webster · about 22 miles from downtown Houston
- Baytown · about 28 miles from downtown Houston
- La Porte · about 24 miles from downtown Houston
- Deer Park · about 19 miles from downtown Houston
- Humble · about 19 miles from downtown Houston
- Kingwood · about 27 miles from downtown Houston
- Spring · about 24 miles from downtown Houston
- Cypress · about 28 miles from downtown Houston
- Tomball · about 34 miles from downtown Houston
- Katy · about 30 miles from downtown Houston
City limits, MUDs and who regulates plumbing in Harris County
Harris County has no single plumbing authority. Houston follows the Uniform Plumbing Code with its own amendments through the Permitting Center. Bellaire, West University Place, Pasadena, South Houston, Galena Park and Jacinto City each run their own counter. In unincorporated areas, the Office of the County Engineer handles septic permits, and your water may come from a utility district or a private well.
Calling from I-10, I-45 or beyond the Sam Houston Tollway
Our routine stays the same wherever you are: a look at the job, the cause in plain words, then a clear, upfront quote. Sundays to Thursdays we answer until 8 PM, Fridays until 6 PM, starting at 7 AM each day. Saturdays stay closed. Tell us your city first, since the rules above change at the city limit.
Recent customer feedback
5.0 on Google from 18 reviews, checked October 2026.
“The plumbers were very professional and made sure I understood what was going on during the entire process. Their prices are very reasonable as well.”
“They had someone out to my house within a couple of hours. The technician was professional, he explained everything clearly, located the gas leak, and repaired it on the spot. He even double check the rest of the line to make sure there wasn't any other leak. I really appreciated how honest and thorough they were.I highly recommend PipeElectric to anyone looking for fast, affortable and caring service!”
Plumbing questions from Harris County
Which permit office applies to my Harris County address?
It depends on the city limit line. Houston has its Permitting Center, smaller cities such as Bellaire and Pasadena run their own, and the Office of the County Engineer handles septic permits in unincorporated areas. Your tax statement shows the taxing city, and a call to that office settles the question.
Are plumbing codes the same across Harris County?
No. Houston works from the Uniform Plumbing Code with amendments, while West University Place's permit form cites the 2021 International Plumbing Code with its own local changes. Materials allowed in one city may be barred in the next, so ask the local office before you plan a remodel.
Do you cover unincorporated Harris County?
Yes, Harris County is in our service area, including unincorporated communities such as Aldine, Spring and Cypress. Some lots there run on septic, a private well or a utility district. Tell us what you know about your lot when you call, because it changes what we check first.
Why do Harris County slabs and sewers crack so often?
Expansive clay swells in wet months and shrinks in dry ones, and it moves whatever sits in it. Groundwater pumping has also caused the land to sink here, which is why the Harris-Galveston Subsidence District has regulated wells since 1975. Pipes under slabs and yards take that stress for decades.
Anywhere in Harris County, start with a call and describe the problem.
- ★ 5.0 on Google, 18 reviews
- Sun–Thu 7 AM–8 PM · Fri 7 AM–6 PM · Sat closed
- Clear, upfront quote
PipeElectric - Plumbing & Electrical - HVAC · Houston, TX · (321) 559-0657