Top Rated Plumbing Contractors Serving Tuolumne County, CA
Last Updated May 15, 2026
1142 Review Ratings and 7 Plumbing Companies Evaluated.
These companies have passed our Preliminary 5-step rating process.
Gold Country Plumbing & Drain
Gold Country Plumbing & Drain offers a wide range of plumbing services to residential and commercial clients throughout Tuolumne County. The company has the in-house capabilities to work on everything from plumbing remodels and drain cleaning to shower installations and garbage disposal repairs, and it customizes each project to meet the client’s budget requirements.
Services
Plumbing Contractors including water heater repair, water lines, , emergency plumber, water heater replacement and gas pipe repair.
Coverage Areas
The Central Sierra Foothills Area, including Tuolumne County—key cities including Jamestown, La Grange, Moccasin, Chinese Camp, Big Oak Flat, Groveland, Long Barn, Mi Wuk Village, Pinecrest and Columbia.
- 19670 Old Hwy 120
- Groveland, CA 95321
Robertson Plumbing
Robertson Plumbing offers a wide range of plumbing services to residential and commercial clients throughout Tuolumne County. The company has the in-house capabilities to work on everything from plumbing remodels and drain cleaning to water filtration systems and toilet repairs, and it customizes each project to meet the client’s budget requirements.
Services
Plumbing Contractors including water heater repair, water lines, , gas pipe repair, drain cleaning and toilet repair.
Coverage Areas
The Central Sierra Foothills Area, including Tuolumne County—key cities including La Grange, Jamestown, Big Oak Flat, Groveland, Long Barn, Chinese Camp, Moccasin, Pinecrest, Mi Wuk Village and Columbia.
- 21623 Bellview Creek Rd
- Sonora, CA 95370
Optimized Plumbing & Piping
Optimized Plumbing & Piping provides various plumbing services for residential and commercial clients throughout the Central Sierra Foothills area. The company is qualified to work on everything from drain cleaning and garbage disposal repairs to plumbing inspections and water line repairs, and its technicians ensure each project is backed by superior craftsmanship and customer service.
Services
Plumbing Contractors including emergency plumber, water heater installation, water heater repair, water heater replacement, sewer pipe, prevailing wage, water heaters, tankless, hybrid, optimized energy, electric hybrid heat pump water heater, geothermal heating/cooling, mini splits, boilers & radiant heat, split system heat pump water heater and air to water heat pumps.
Coverage Areas
The Central Sierra Foothills Area, including Tuolumne County—key cities including Pinecrest, Big Oak Flat, Moccasin, Jamestown, La Grange, Groveland, Columbia, Mi Wuk Village, Long Barn and Chinese Camp.
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- 15502 Curtis Cir
- Sonora, CA 95370
J Trent Plumbing Inc.
J Trent Plumbing Inc. provides various plumbing services for residential and commercial clients throughout the Central Sierra Foothills area. The company is qualified to work on everything from water pressure adjustments and water heater replacements to plumbing upgrades and drain cleaning, and its technicians ensure each project is backed by superior craftsmanship and customer service.
Services
Plumbing Contractors including emergency plumber, water heater repair, drain cleaning, water lines and gas pipe repair.
Coverage Areas
The Central Sierra Foothills Area, including Tuolumne County—key cities including Moccasin, Mi Wuk Village, Chinese Camp, Pinecrest, Columbia, Big Oak Flat, Groveland, Jamestown, La Grange and Long Barn.
- 226 W Jackson St
- Sonora, CA 95370
J Hart Plumbing
J Hart Plumbing offers various plumbing services to residential and commercial clients in Tuolumne County. The company is qualified to work on everything from water heater replacements and garbage disposal repairs to backflow prevention and toilet repairs, and it prioritizes clear communication and customer satisfaction on every project.
Services
Plumbing Contractors including water heater repair, emergency plumber, water heater replacement, water lines and sewer pipe.
Coverage Areas
The Central Sierra Foothills Area, including Tuolumne County—key cities including La Grange, Columbia, Big Oak Flat, Mi Wuk Village, Moccasin, Chinese Camp, Long Barn, Groveland, Jamestown and Pinecrest.
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- 18887 Plum Industrial Ct
- Sonora, CA 95370
Newkirk's Plumbing, Heating & Air, Inc.
Newkirk's Plumbing, Heating & Air, Inc. provides a wide range of plumbing services for residential and commercial clients throughout Tuolumne County. The company has the in-house capabilities to handle everything from fixture upgrades and shower installations to plumbing remodels and hydro jetting, and its technicians prioritize customer satisfaction in every aspect of their work.
Services
Plumbing Contractors including gas pipe repair, water heater installation, emergency plumber, water heater repair and toilet repair.
Coverage Areas
The Central Sierra Foothills Area, including Tuolumne County—key cities including Jamestown, Columbia, Long Barn, Pinecrest, Big Oak Flat, La Grange, Mi Wuk Village, Groveland, Chinese Camp and Moccasin.
- Soulsbyville
- Tuolumne, CA 95372
Dunlap Plumbing Inc
Dunlap Plumbing Inc offers plumbing services to residential and commercial clients in Tuolumne County. The company handles everything from hydro jetting and water heater repairs to plumbing maintenance and faucet installations, and its employees focus on delivering first-rate workmanship on each job.
Services
Plumbing Contractors including drain cleaning, emergency plumber, toilet repair, water heater replacement, sewer pipe, marathon water heater and caroma toilets.
Coverage Areas
The Central Sierra Foothills Area, including Tuolumne County—key cities including Big Oak Flat, Columbia, Mi Wuk Village, Chinese Camp, Groveland, Moccasin, Pinecrest, Jamestown, La Grange and Long Barn.
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- 20290 Tuolumne Rd N
- Tuolumne, CA 95379
These companies have earned our Pre-Qualified Rating. Learn more about our 5-step process.
Rating Step 1 = Stars
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ONE AllRatings star score of 4.5.
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Internet searches were performed seeking disqualifying information on each company.
Rating Step 4 = Complaints
Satisfactory status.
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Search Better Business BureauRating Step 5 = Specialist
Satisfactory status.
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