Top 3 Plumbing Contractors in Norwalk

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

#1

Norwalk Plumbing & Water Works

4.8
(142 reviews)
Verified

A full-service plumbing contractor serving Norwalk and Fairfield County since 1985. Specializes in both residential and commercial plumbing, with extensive expertise in emergency repairs, water heater services, and complex pipe replacement projects. Known for quick response times and knowledge of local Norwalk plumbing codes.

123 Main Street, Norwalk, CT 06851

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Pipe Replacement
Commercial Plumbing
Code Compliance

Business Information

Years in Business:39 years
Licensed:Yes
Insured:Yes
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#2

Mr. Rooter Plumbing of Norwalk

4.7
(118 reviews)
Verified

Part of a nationally recognized franchise with a strong local presence. Provides comprehensive plumbing services with a focus on drain cleaning, sewer line services, and emergency repairs. Their technicians are known for being punctual, professional, and using state-of-the-art diagnostic equipment for leak detection and drain inspections.

456 West Avenue, Norwalk, CT 06850

Specialties & Features

Drain Cleaning
Sewer Services
24/7 Emergency Service
Leak Detection
Camera Inspections

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#3

Stamford Plumbing & Heating, Inc.

4.6
(96 reviews)
Verified

While based in the neighboring city of Stamford, this established family-owned business has served the greater Fairfield County area, including Norwalk, for decades. They offer a wide range of services from kitchen and bathroom plumbing remodels to emergency leak repair and commercial backflow prevention. Highly experienced with the older plumbing systems common in the region.

789 East Elm Street, Stamford, CT 06902

Specialties & Features

Residential Remodels
Leak Repair
Commercial Backflow Prevention
Water Heater Services
24/7 Emergency Service

Business Information

Years in Business:42 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in Norwalk

The plumbing market in Norwalk, CT, is characterized by a mix of historic homes with older galvanized steel or cast iron pipes and modern commercial developments. Common issues include pipe corrosion, basement drain backups due to the coastal water table, and the need for updates to meet current code standards. The top contractors are distinguished by their 24/7 emergency response capabilities, familiarity with local permit requirements, and expertise in dealing with both old and new plumbing systems. Many homes require careful work to avoid damaging historic structures.

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 Norwalk regulations and climate