Plumbers in
Katy, TX
32 plumbers listed in Katy
Licensed plumbers in Katy handle everything from routine repairs and fixture installations to complex repiping and sewer line work. Whether you have an emergency leak or planning a bathroom renovation, Katy plumbers can help.
Plumbers in Katy at a glance
- 32 plumbers are listed in Katy, TX on Ratedeed.
- 30 of the 30 listings shown here include a phone number you can call directly.
- Listings cover 6 ZIP codes in and around Katy: 77006, 77084, 77449, 77450, 77493, 77494.
Plumbers elsewhere in Texas: Houston (206), San Antonio (158), Fort Worth (88), Austin (77), Dallas (73), El Paso (60)
Homes and plumbers in Katy: the local numbers
Housing in Katy
- Katy has about 8,495 homes (housing units).
- The typical (median) home was built in 2003, 11 years newer than the Texas median of 1992.
- 20% of homes were built before 1980 and 4% before 1960; 40% were built in 2010 or later.
- The median value of an owner-occupied home is $401,700.
- 81% of occupied homes are owner-occupied and 19% are rented.
- 85% of homes are single-family detached houses.
- The most common heating fuel is natural gas from a utility (63% of homes), followed by electricity (35%).
- The median home has 6.7 rooms.
- Median gross rent is $1,602 a month.
- Katy's housing is newer than most of the country; the typical U.S. home was built in 1980.
- Home values run 42% above the Texas median of $283,800.
- Homeownership is higher than the U.S. rate of 65%.
- Detached single-family houses are the norm, at 85% of homes.
With most Katy homes on natural gas (63%), gas water heaters are common; replacing one involves venting and gas-connection work that is usually permitted and inspected.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (Katy, TX).
Plumbers workforce in the Houston-Pasadena-The Woodlands, TX area
- Median hourly wage
- $29.47
- People employed
- 10,980
- In the Houston-Pasadena-The Woodlands, TX metro area, plumbers, pipefitters, and steamfitters earned a median of $29.47 an hour ($61,300 a year) in May 2025, and the middle 80% earned $19.19–$41.19.
- About 10,980 people work in this occupation in the metro area.
- These are what workers earn, not what plumbers charge: a contractor's hourly rate also covers insurance, licensing, vehicles, overhead and profit.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 (Plumbers, Pipefitters, and Steamfitters).
Climate in Katy and what it means for plumbers
- The average temperature in Katy is 69°F; summer afternoons average 93°F and winter nights 44°F.
- It gets about 50 inches of precipitation a year.
- There are about 10 nights a year at or below freezing and about 91 days at 90°F or hotter.
- It is a cooling-dominated climate: about 2,938 cooling degree days a year against 1,421 heating degree days.
Freezes are occasional in Katy (about 10 nights a year), so a hard freeze can catch uninsulated pipes and outdoor spigots by surprise; insulate exposed pipes before winter.
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, Houston Sugarland Mem station USW00012977 (22.2 km from the city centre).
Top Plumbers in Katy
Listings include contact details and service areas. Check licensing with your state board before hiring.
Showing 30 of 32. See every listing in Katy
More plumbers elsewhere in Texas
Listed in other Texas cities, not in Katy.
Licensing and consumer protection in Texas
Check that any plumber you hire is licensed and insured before you sign a contract or pay a deposit.
Who regulates this trade
Texas State Board of Plumbing Examiners (TSBPE)
Verify a licence on the official register →Insurance and workers' compensation
No state-mandated minimum for general liability, but most reputable contractors carry $500,000–$1M. Workers' compensation is NOT required by state law, but contractors without it must provide a certificate of non-coverage. Homeowners should be aware that if a contractor's employee is injured on their property and the contractor lacks workers' comp, the homeowner could be liable.
Mechanic's lien protection
Texas mechanic's lien rules are in Chapter 53 of the Property Code (rewritten for contracts signed on or after January 1, 2022). On a residential project the original contractor must file a lien affidavit with the county clerk by the 15th day of the third month after the month the work was completed, terminated or abandoned (§53.052), and must send you a copy. A lien on your homestead is only valid if a written contract was signed before work began and filed with the county clerk (§53.254). Subcontractors and suppliers who go unpaid must send you notice before they can claim a lien, so ask for signed lien waivers from the contractor and major subcontractors with each payment.
Source: Tex. Occ. Code ch. 1301 (plumbing); TDLR program pages; Tex. Prop. Code §§53.052, 53.254. Reviewed 2026-11-05; not legal advice.
What catches homeowners out in Texas
Texas does not have a state licensing requirement for general residential contractors or roofers — this is a critical distinction from many other states. Anyone can legally call themselves a general contractor or roofer in Texas, which makes local due diligence essential. Some municipalities (Austin, Dallas, San Antonio, Houston) enforce their own local registration or permit requirements. For trade-specific work, verify plumbing licenses through the Texas State Board of Plumbing Examiners (TSBPE), and electrical and HVAC licenses through the Texas Department of Licensing and Regulation (TDLR), as these trades are state-regulated in Texas.
Frequently Asked Questions
Common questions about hiring contractors
How much do plumbers earn in the Katy area?
In the Houston-Pasadena-The Woodlands, TX metro area, plumbers, pipefitters, and steamfitters earned a median of $29.47 an hour ($61,300 a year) in May 2025, and the middle 80% earned $19.19–$41.19. About 10,980 people work in this occupation in the metro area. These are what workers earn, not what plumbers charge: a contractor's hourly rate also covers insurance, licensing, vehicles, overhead and profit. Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025.
How old are homes in Katy?
The typical home in Katy was built in 2003, and 20% of homes were built before 1980. The median owner-occupied home is worth $401,700. With most Katy homes on natural gas (63%), gas water heaters are common; replacing one involves venting and gas-connection work that is usually permitted and inspected. Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates.
What should I know about Katy's climate before hiring plumbers?
Freezes are occasional in Katy (about 10 nights a year), so a hard freeze can catch uninsulated pipes and outdoor spigots by surprise; insulate exposed pipes before winter. The average temperature in Katy is 69°F; summer afternoons average 93°F and winter nights 44°F. It gets about 50 inches of precipitation a year. Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020.
How much does a plumber charge per hour in Katy?
Plumbing services in Katy typically cost $75–$150 per hour. Emergency calls usually carry a premium. Always request a written estimate before work begins.
Do plumbers in Katy offer emergency services?
Yes, many plumbers serving Katy offer 24/7 emergency services for issues like burst pipes, severe leaks, and sewer backups. Emergency response times in Katy typically range from 30 minutes to 2 hours depending on the provider and time of day. Expect to pay a premium for after-hours, weekend, and holiday emergency calls.
How do I find a licensed plumber near Katy?
To find a licensed plumber in Katy, check that they hold a valid TX plumbing license and carry adequate insurance. On Ratedeed, you can browse plumbers serving Katy, view credentials, and compare free quotes to find the right fit.
What's the average cost to fix a leaking pipe in Katy?
Fixing a leaking pipe in Katy typically costs $150–$450 for accessible pipes, while hidden leaks behind walls or slabs can cost $600–$2,500+ depending on detection and restoration requirements.
Do plumbers in TX need to be licensed?
Yes, in Texas, plumbers must hold a valid state-issued license to perform most plumbing work. This includes installing, repairing, and replacing pipes, fixtures, and water heaters. Always verify a plumber's license before hiring them in Katy. Where a contractor has provided license details, they appear on their profile; always confirm with the state board before hiring.
How quickly can a plumber respond to an emergency in Katy?
Most licensed plumbers in Katy offer emergency response within 30 minutes to 2 hours for urgent issues like burst pipes, gas leaks, or sewer backups. Contact your local water utility for major water main issues. Keep a list of emergency plumbers on hand to minimize damage from unexpected plumbing failures.
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