Plumbing companies in Salt Lake City, UT
Quick answer
2 plumbing companies have a local office in Salt Lake City, UT on 1-800Deals: Mr. Rooter Plumbing of Salt Lake City and Roto-Rooter Salt Lake City, UT. Salt Lake City Public Utilities says more than 60 percent of its water starts in mountain streams in the nearby Wasatch canyons. Salt Lake City launched a Lead Service Line Replacement Program on April 29, 2026, and is replacing lead service lines at no cost to the homeowner.
Last updated September 28, 2026. Sources are linked below.
Plumbing companies serving Salt Lake City and nearby Salt Lake Valley communities, with the services and service areas each one lists. We list 2 companies with a local office here:
- Mr. Rooter Plumbing of Salt Lake City, 925 E 900 S Suite 202, Salt Lake City. Services include irrigation systems, garbage disposals, plumbing, frozen pipes, toilet repair and replacement, sump pump services; serves Draper, East Millcreek, Millcreek, Murray, Riverton, Salt Lake City, Sandy, South Jordan, Sugar House, West Jordan and more.
- Roto-Rooter Salt Lake City, UT, 941 Bending River Rd W, Salt Lake City. Services include drain cleaning, emergency plumber, water heater repair, water damage, commercial plumbing, excavation; serves West Valley City, South Jordan, West Jordan, Sandy, Saratoga Springs, Springville, Heber City, Lehi, Pleasant Grove, Brigham and more.
What to know about plumbing in Salt Lake City
Canyon streams, then harder well water in summer
Salt Lake City Public Utilities says more than 60 percent of its water starts in mountain streams in the nearby Wasatch canyons. In summer the city supplements the supply with deep wells, and it notes that well water, while meeting all drinking water standards, is harder, with more minerals. Homes may notice more scale on fixtures and in water heaters during the summer months. Source: Salt Lake City Public Utilities: Water Quality
Free lead service line replacement
Salt Lake City launched a Lead Service Line Replacement Program on April 29, 2026, and is replacing lead service lines at no cost to the homeowner. At launch the city had identified about 65,000 of roughly 88,000 water services as non-lead, found around 200 lead lines, and still had about 23,000 lines to identify. You can search your address on the city's service line material map or request a free inspection. Source: Salt Lake City Public Utilities: Lead Service Line Replacement Program
Backflow prevention on sprinklers
Salt Lake City Public Utilities surveys irrigation systems and commercial properties for cross-connections, where clean water could mix with chemicals or other contaminants. Backflow preventer assemblies installed at those points are inspected and tested annually. If you are adding or changing a sprinkler system, ask your plumber about the backflow requirements. Source: Salt Lake City Public Utilities: 2026 Water Quality Report
Check the license
In Utah, plumbing contractors are licensed by the Division of Professional Licensing (DOPL) under the P-200 General Plumbing or P-201 Residential Plumbing classification, and the qualifier must hold a master plumber license. Look up the company in DOPL's license verification system before work starts. Source: official licensing page
Frequently asked questions
Why is my Salt Lake City water harder in summer?
Salt Lake City supplements its canyon stream supply with deep wells in summer, and the city notes that well water is harder, with more minerals.
Will Salt Lake City replace my lead water line?
Yes. The city's Lead Service Line Replacement Program, launched April 29, 2026, replaces lead service lines at no cost to the homeowner. Search the service line material map or request a free inspection to check your line.
How do I check a plumber's license in Utah?
Use the Utah Division of Professional Licensing (DOPL) license verification system and confirm the company holds a P-200 or P-201 plumbing classification.
1-800Deals lists companies based on the information they publish; a listing is not an endorsement. Before hiring, check licensing, insurance, reviews and a written estimate.
