Top 3 Plumbing Contractors in Thornton

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

#1

Benjamin Franklin Plumbing

4.8
(200 reviews)
Verified

A nationally recognized franchise known for its punctual service and high-quality workmanship. They heavily market their "on-time" guarantee and specialize in both routine plumbing and major emergencies for residential and commercial clients.

Serving Thornton, CO (Local franchise location)

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Drain cleaning and sewer services

Business Information

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

Mike's Plumbing & Heating

4.7
(150 reviews)
Verified

A family-owned and operated local business with a long-standing reputation in the north metro Denver area, including Thornton. They are praised for honest diagnostics, fair pricing, and expertise in both plumbing and HVAC services.

1245 W 120th Ave, Denver, CO 80234 (Located just south of Thornton)

Specialties & Features

Residential and commercial plumbing services
Bathroom and kitchen plumbing
Pipe installation and replacement

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
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#3

Cooper Green Plumbing, Rooter, and HVAC

4.9
(80 reviews)
Verified

A highly-rated local company known for its responsive and friendly service. They focus on a comprehensive range of plumbing and drain services, with many reviews highlighting their effectiveness in solving complex drain and sewer issues.

Serving Thornton, CO

Specialties & Features

Drain cleaning and sewer services
Leak detection and repair
Water heater installation and repair

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in Thornton

** The plumbing market in Thornton, Colorado, is competitive and characterized by a mix of well-established local companies and reputable national franchises. The overall quality of service providers is high, as the Colorado state licensing requirements for plumbers are rigorous. Due to Thornton's status as a large suburb within the Denver metropolitan area, residents have access to a wide pool of talented contractors. Competition is strong, which generally benefits consumers through competitive pricing and a focus on customer service. Typical pricing for common services like drain cleaning starts around $150-$300, while more complex jobs like water heater replacement or sewer line repair can range from $1,200 to $4,000 or more, depending on the scope and materials. The market shows a high demand for emergency services, particularly during the winter months when frozen pipes are a common issue.

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