The Best Plumbing Contractors in East Derry, NH

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

#1

Derry Sewer and Drain

4.8
(142 reviews)
Verified

A highly-rated local plumbing specialist serving the Derry area with comprehensive residential and commercial services. Known for rapid response times and expertise in sewer line repair, drain cleaning, and emergency plumbing situations.

45 East Broadway, Derry, NH 03038

Specialties & Features

24/7 Emergency Service
Sewer Line Repair
Drain Cleaning
Video Camera Inspection

Business Information

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

Londonderry Plumbing & Heating

4.7
(118 reviews)
Verified

Full-service plumbing contractor serving the greater Derry area with expertise in both residential and commercial plumbing systems. Specializes in water heater installation, bathroom remodels, and emergency leak repair with 24/7 availability.

123 Mammoth Road, Londonderry, NH 03053

Specialties & Features

Water Heater Installation
Bathroom Plumbing
Leak Detection
24/7 Emergency Service

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Windham Plumbing & Heating

4.6
(96 reviews)
Verified

Professional plumbing service provider covering East Derry and surrounding communities. Offers comprehensive plumbing services including pipe replacement, kitchen plumbing upgrades, and commercial plumbing maintenance with a focus on code compliance.

78 Range Road, Windham, NH 03087

Specialties & Features

Pipe Replacement
Kitchen Plumbing
Commercial Plumbing
Code Compliance

Business Information

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

Why These Are the Top Plumbing Contractors in East Derry

East Derry, NH is served by several established plumbing contractors from surrounding communities. The area features a mix of historic homes and newer construction, creating demand for both traditional repair services and modern plumbing upgrades. Common issues include hard water problems, aging pipe systems in older homes, and seasonal drain challenges. Local providers are familiar with New Hampshire plumbing codes and the specific water quality issues of the region.

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 East Derry regulations and climate

Frequently Asked Questions About Plumbing in East Derry

Get answers to common questions about plumbing services in East Derry, New Hampshire.

1How does the New Hampshire winter in East Derry affect my plumbing, and what preventative maintenance should I prioritize?

East Derry's cold winters, with temperatures often dropping below freezing, pose a significant risk of frozen and burst pipes, especially in unheated crawl spaces or exterior walls. Homeowners should prioritize insulating exposed pipes, disconnecting and draining outdoor hoses, and ensuring their basement or crawl space stays above freezing. It's also wise to know the location of your main water shut-off valve in case of an emergency freeze-related burst.

2What should I expect to pay for common plumbing services in the East Derry area, like fixing a leaky faucet or clearing a main drain line?

Pricing in the Greater Derry area typically includes a service call fee ($75-$150) plus hourly labor ($90-$150/hr) and parts. A leaky faucet repair might cost $150-$300, while hydro-jetting a main sewer line can range from $350-$700, depending on access and severity. Always request a detailed, upfront estimate, as costs can vary based on the plumbing company's overhead, licensing, and the age/complexity of your home's system.

3Are there any local regulations in East Derry I should be aware of before installing a new water heater or making major plumbing renovations?

Yes, all major plumbing work in East Derry requires a permit and inspection from the Town of Derry Building Department to ensure compliance with the New Hampshire State Plumbing Code (based on the International Plumbing Code). This is especially important for water heater replacements, as New Hampshire has specific venting and energy efficiency standards. A licensed plumber will handle this permitting process, which is a key reason to hire a professional.

4What are the most reliable ways to choose a qualified plumber serving East Derry?

First, verify they hold a valid **New Hampshire Master Plumber's License**—this is non-negotiable. Second, choose a locally-owned company with a long-standing presence in Rockingham County, as they understand area-specific issues like hard water and older home foundations. Finally, check for proper insurance, read local reviews (Nextdoor, Google), and ask for references from recent jobs in Derry, Londonderry, or Windham to gauge their community reputation.

5My home's drains are slow, especially in the basement. Is this a common issue in East Derry, and what's the likely cause?

This is very common in our region. Older homes in East Derry often have clay or cast iron sewer lines that are susceptible to root intrusion from mature trees and ground shifting from freeze-thaw cycles. Furthermore, the area's hard water can accelerate scale buildup inside pipes. A professional video inspection is the best way to diagnose the specific cause—whether it's roots, a collapsed line, or buildup—and recommend a targeted solution like hydro-jetting or pipe lining.