Top 3 Plumbing Contractors in Greenlawn

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

#1

Greenlawn Plumbing & Heating Corp.

4.8
(142 reviews)
Verified

A full-service, family-owned plumbing and heating contractor serving Greenlawn and the North Shore for over 30 years. They specialize in both residential and commercial plumbing, offering 24/7 emergency response. Their team is highly experienced with local building codes and is known for professional installations and repairs.

25 Broadway, Greenlawn, NY 11740

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Boiler and Heating Services
Bathroom & Kitchen Remodel Plumbing
Gas Line Installation

Business Information

Years in Business:32 years
Licensed:Yes
Insured:Yes
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#2

All County Plumbing & Drain Cleaning

4.6
(118 reviews)
Verified

A highly-rated provider known for its rapid response times and expertise in drain and sewer services. They utilize state-of-the-art equipment for video pipe inspection and hydro-jetting. They offer comprehensive services from minor leak repairs to major pipe replacements and serve both homes and businesses in the Greenlawn area.

42 Elm Street, Greenlawn, NY 11740

Specialties & Features

Drain Cleaning & Hydro-Jetting
Sewer Line Repair & Replacement
Video Pipe Inspection
Emergency Plumbing Repairs
Clog Removal

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#3

Harbor Plumbing & Mechanical

4.7
(96 reviews)
Verified

Specializes in solving complex plumbing issues with a focus on customer service and high-quality materials. Their technicians are experts in leak detection, repiping, and fixture installation for kitchen and bathroom renovations. They are a go-to for both emergency fixes and planned upgrade projects.

8 Harbor Road, Greenlawn, NY 11740

Specialties & Features

Leak Detection & Repair
Pipe Installation & Replacement
Fixture Installation
Water Filtration Systems
24/7 Emergency Service

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in Greenlawn

Greenlawn, NY, is a hamlet in the Town of Huntington with a mix of historic and newer homes. The local plumbing market is characterized by a high demand for emergency services due to aging infrastructure in many older homes, including issues with cast iron pipes, sewer line root intrusion, and water heater failures. Local contractors must be well-versed in Suffolk County codes and regulations. The market is competitive, with an emphasis on 24/7 availability and expertise in both modern PEX/CPVC repiping and repairs on older galvanized and copper systems.

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 Greenlawn regulations and climate