The Best Plumbing Contractors in Stratham, NH

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

#1

Parker Plumbing & Heating

4.8
(142 reviews)
Verified

Full-service plumbing and heating contractor serving the Seacoast region since 1981. Specializes in emergency plumbing repairs, water heater services, and comprehensive residential and commercial plumbing solutions. Known for rapid response times and expertise with Stratham's older home plumbing systems.

84 Portsmouth Ave, Stratham, NH 03885

Specialties & Features

24/7 Emergency Service
Water Heater Installation/Repair
Drain Cleaning
Pipe Replacement
Gas Line Services

Business Information

Years in Business:43 years
Licensed:Yes
Insured:Yes
#2

All Exteriors Plumbing & Heating

4.7
(118 reviews)
Verified

Local plumbing experts providing comprehensive services including emergency repairs, drain cleaning, and bathroom/kitchen plumbing. Offers 24/7 availability and specializes in both traditional and tankless water heater systems. Serves residential and commercial clients throughout the Seacoast region.

12 Bunker Hill Ave, Stratham, NH 03885

Specialties & Features

Emergency Plumbing
Drain and Sewer Services
Water Heaters
Leak Detection
Fixture Installation

Business Information

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

R.F. Lavoie Plumbing & Heating

4.6
(96 reviews)
Verified

Family-owned plumbing contractor serving Stratham and surrounding communities since 1995. Provides extensive plumbing services including pipe replacement, sewer line repair, and emergency plumbing. Known for expertise in older home plumbing systems and compliance with New Hampshire plumbing codes.

189 Portsmouth Ave, Stratham, NH 03885

Specialties & Features

Residential Plumbing
Commercial Plumbing
Sewer Services
Pipe Installation
24/7 Emergency Repairs

Business Information

Years in Business:29 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Stratham

Stratham's plumbing market serves a mix of historic colonial homes and newer developments, creating demand for both traditional repair services and modern plumbing installations. Common issues include aging pipe systems in older homes, septic system connectivity problems, and winter-related pipe freezing. The town's proximity to the coast can lead to corrosion issues in certain plumbing components. Most reputable providers are familiar with Stratham's specific building codes and the challenges of New England's climate, offering both emergency and scheduled services to residential and commercial clients.

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 Stratham regulations and climate

Frequently Asked Questions About Plumbing in Stratham

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

1What are the most common plumbing issues for Stratham homes, especially related to our climate?

The most frequent issues stem from our cold New Hampshire winters, including frozen and burst pipes in poorly insulated crawl spaces or exterior walls. We also commonly address hard water scale buildup, which is prevalent in the Seacoast region and can damage water heaters and fixtures. Spring thaws can also put pressure on older sewer lines, leading to backups.

2How do I choose a reliable plumber in the Stratham area?

Always verify that the plumber is licensed by the State of New Hampshire (a legal requirement) and insured. Look for a local company with strong community reviews and experience with Stratham's specific housing stock, from older colonials to new developments. A reliable plumber will provide detailed, written estimates and be familiar with local codes enforced by the Stratham Building Department.

3What is the typical cost range for common plumbing services in Stratham?

Costs vary, but for context, a standard water heater installation in Stratham typically ranges from $1,200 to $2,500+, depending on the unit type and complexity. Emergency calls for issues like a burst pipe often have higher after-hours rates. Always request an itemized quote, as regional material costs and New Hampshire's labor rates influence final pricing.

4When is the best time to schedule non-emergency plumbing work in Stratham?

Schedule routine maintenance, like drain cleaning or water heater servicing, in the late summer or early fall. This proactive timing helps prevent winter emergencies and avoids the high-demand period when local plumbers are flooded with calls for frozen pipes. It's also an ideal time to winterize outdoor faucets and irrigation systems before the first hard freeze.

5Are there any local regulations in Stratham I should know about for plumbing repairs or renovations?

Yes. All significant plumbing work requires a permit from the Stratham Building Department, and inspections are mandatory. This is crucial for projects like bathroom additions, water heater replacements, or sewer line repairs. Furthermore, if your home uses a private well and septic system (common in Stratham), the NH Department of Environmental Services has strict codes governing their installation and repair.