Top 3 Plumbing Contractors in Thornton

Compare the highest-rated plumbing professionals in Thornton, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

All Hours Plumbing & Heating

4.8
(1 reviews)
Verified

A highly reputable, full-service plumbing and HVAC company known for its rapid response times and 24/7 emergency services. They serve both residential and commercial clients across the San Joaquin Valley, including Thornton. Their strengths include advanced leak detection technology and a large team of certified plumbers.

(Primary Service Area: Lodi/Stockton) They service Thornton, CA.

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Leak detection and repair

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#2

Sierra Plumbing

4.7
(180 reviews)
Verified

A well-established local contractor based in Lodi, known for personalized service and expertise in both routine installations and complex repairs. They have a strong focus on customer satisfaction and are a go-to for kitchen and bathroom plumbing remodels.

625 S Cherokee Ln, Lodi, CA 95240 (Services Thornton)

Specialties & Features

Bathroom and kitchen plumbing
Pipe installation and replacement
Drain cleaning and sewer services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
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#3

Elk Grove Plumbing Company

4.9
(350 reviews)
Verified

Although based in Elk Grove, this company has an exceptional reputation and serves a wide area of the Sacramento Valley and San Joaquin County, including Thornton. They are praised for their professionalism, clear pricing, and expertise in residential plumbing systems and drain services.

(Primary Service Area: Elk Grove) They service Thornton, CA.

Specialties & Features

Residential plumbing services
Drain cleaning and sewer services
Water heater installation and repair

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in Thornton

** The plumbing market serving Thornton, CA, is characterized by high-quality regional contractors rather than hyper-local Thornton-based businesses. Due to its rural nature, residents rely on established companies from surrounding commercial centers like Lodi (approx. 10 miles away) and Elk Grove (approx. 20 miles away). The competition among these top-tier providers is strong, which benefits consumers through an emphasis on customer service, guarantees, and the adoption of modern techniques like trenchless sewer repair. **Typical Pricing:** Pricing is competitive with Northern California averages. Standard service call fees range from $75 - $150. Emergency or after-hours calls typically have higher trip charges, often starting at $150-$200. Hourly labor rates generally fall between $90 - $150 per hour. For larger projects like water heater replacement, customers can expect quotes between $1,200 - $3,500, while major sewer line replacements can range from $5,000 to $15,000+, depending on the method and scope. It is highly recommended that residents obtain multiple quotes for non-emergency work. All reputable providers should offer free, detailed estimates.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Thornton regulations and climate