The Best Plumbing Contractors in Lebanon, NH

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

#1

Lebanon Plumbing & Heating LLC

4.8
(127 reviews)
Verified

A full-service, locally-owned plumbing and heating contractor serving the Upper Valley for over two decades. They are known for their rapid response times, especially for emergency services, and their expertise spans residential and commercial systems, from complex repipes to routine drain cleaning.

85 Mechanic St, Lebanon, NH 03766

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Drain and Sewer Cleaning
Pipe Replacement
Leak Detection

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#2

Mascoma Plumbing and Heating

4.6
(94 reviews)
Verified

A highly-rated provider specializing in both planned plumbing projects and urgent repairs. They serve the Lebanon area with a strong focus on customer service and technical expertise in kitchen and bathroom plumbing, fixture installation, and water heater services.

12 Slayton Hill Rd, Lebanon, NH 03766

Specialties & Features

Residential Plumbing
Water Heater Services
Bathroom & Kitchen Plumbing
Fixture Installation
Emergency Repairs

Business Information

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

Claremont Plumbing & Heating

4.5
(215 reviews)
Verified

While based in nearby Claremont, this established, multi-trade contractor is a major service provider for the entire Upper Valley region, including Lebanon. They offer comprehensive 24/7 emergency plumbing services and have extensive experience with both residential and commercial systems, including sewer line replacement and advanced leak detection.

467 Washington St, Claremont, NH 03743

Specialties & Features

24/7 Emergency Service
Commercial Plumbing
Sewer Line Services
Leak Detection & Repair
Water Filtration Systems

Business Information

Years in Business:35 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Lebanon

The plumbing market in Lebanon, NH, and the surrounding Upper Valley is characterized by a mix of historic homes and modern construction, leading to diverse plumbing needs. Common issues include dealing with hard water mineral buildup, frozen pipes during harsh New England winters, and maintenance or replacement of aging infrastructure in older properties. Local contractors are well-versed in New Hampshire state plumbing codes and the specific challenges of the region's climate. The market is competitive with several long-standing, family-owned businesses emphasizing 24/7 emergency availability due to the potential for severe water damage from burst pipes.

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 Lebanon regulations and climate

Frequently Asked Questions About Plumbing in Lebanon

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

1What are the most common plumbing issues for Lebanon, NH homeowners, especially related to our climate?

The most frequent issues are frozen and burst pipes due to our harsh winter temperatures, followed by water heater failures from hard water sediment buildup common in our region. In spring, sump pump failures in basements are also common due to snowmelt and seasonal runoff. Proactive insulation of pipes in unheated spaces and regular water heater maintenance are highly recommended.

2How do I choose a reliable plumber in the Lebanon area, and what credentials should I verify?

Always choose a plumber licensed by the New Hampshire Department of Safety (Plumbing License #). A reliable local plumber will also be familiar with Lebanon's specific codes, the age and types of plumbing in area homes, and the local water quality. Check for positive reviews on local community forums and confirm they carry both liability insurance and New Hampshire workers' compensation.

3What is the typical cost range for common plumbing services in Lebanon, like fixing a leak or installing a water heater?

Costs vary, but for context, a standard water heater replacement in Lebanon typically ranges from $1,200 to $2,500+, factoring in the unit, labor, and any needed code updates. Emergency calls for burst pipes on weekends or holidays will carry premium rates. Always request a detailed, written estimate that includes all parts, labor, and potential permit fees before work begins.

4Are there any local regulations or permits I need to be aware of for plumbing work in my Lebanon home?

Yes. The City of Lebanon requires permits for most plumbing work beyond simple repairs, including water heater replacements, re-piping, and adding new fixtures. Reputable local plumbers will handle this process with the Lebanon Building Department. This ensures work meets state and local codes, which is crucial for safety, insurance, and future home resale.

5When is the best time of year in the Upper Valley to schedule non-emergency plumbing maintenance or upgrades?

Schedule routine maintenance like drain cleaning, water heater flushing, and pipe insulation in the late fall, before freezing temperatures set in. For larger projects like bathroom remodels, late spring and summer are ideal, as plumbers are less likely to be overwhelmed with emergency freeze-related calls, and outdoor work (like for sewer lines) is more feasible.