Top 3 Plumbing Contractors in Southold

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

#1

All Star Plumbing & Heating

4.8
(142 reviews)
Verified

A full-service plumbing and heating contractor serving the North Fork for decades. Known for rapid emergency response, expert diagnostics, and high-quality workmanship on both residential and commercial projects. They specialize in solving complex plumbing issues in older homes common to the Southold area.

65460 Main Road, Southold, NY 11971

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Drain and Sewer Cleaning
Gas Line Services
Well Pump Systems

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
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#2

East End Plumbing & Drains

4.6
(118 reviews)
Verified

A highly-rated local provider focusing on comprehensive plumbing services, from routine maintenance to major installations and emergency repairs. They are praised for their professionalism, clean work, and expertise with both traditional and tankless water heater systems.

52105 Main Road, Southold, NY 11971

Specialties & Features

Tankless Water Heaters
Bathroom & Kitchen Remodel Plumbing
Video Pipe Inspection
Sump Pump Installation
24/7 Emergency Repairs

Business Information

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

North Fork Pipe & Plumbing

4.5
(96 reviews)
Verified

Specializes in pipe replacement, repiping projects, and addressing the specific challenges of the coastal North Fork environment, including mineral-rich well water and corrosive soil conditions. They offer advanced leak detection and trenchless repair options.

Route 25, Southold, NY 11971

Specialties & Features

Pipe Replacement & Repiping
Trenchless Sewer Repair
Water Filtration Systems
Leak Detection
Commercial Plumbing

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in Southold

The plumbing market in Southold, NY, and the broader North Fork is characterized by a mix of historic homes, modern estates, and commercial vineyards/farms. Common issues include dealing with hard well water, which can shorten appliance lifespans, and maintaining older septic systems. The seasonal population surge in summer also creates high demand for emergency and installation services. Local providers are well-versed in the specific town codes and the challenges of working in a coastal, rural environment.

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 Southold regulations and climate