The Best Plumbing Contractors in Watertown, MA

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

#1

Boston Standard Plumbing & Heating

4.8
(425 reviews)
Verified

A premier plumbing and heating company serving Watertown and the Greater Boston area with 24/7 emergency service. They specialize in both residential and commercial plumbing, with expertise in complex pipe replacements, water heater installations, and advanced drain cleaning technologies.

145 Berkeley St, Boston, MA 02116

Specialties & Features

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

Business Information

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

Benjamin Franklin Plumbing

4.7
(218 reviews)
Verified

Part of a nationally recognized franchise known for punctuality and professional service. Their local plumbers are experts in Watertown's plumbing systems, offering comprehensive services from leak detection and repair to kitchen and bathroom plumbing renovations.

105 Webster St, Hanover, MA 02339

Specialties & Features

Scheduled & Emergency Service
Leak Detection & Repair
Bathroom & Kitchen Plumbing
Water Filtration Systems
Sump Pumps

Business Information

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

Watertown Plumbing & Heating

4.6
(47 reviews)
Verified

A local, family-owned and operated business with deep roots in the Watertown community. They provide a full range of residential plumbing services and are particularly known for their responsive emergency repairs and personal customer service, leveraging their knowledge of local building codes and older home systems common in the area.

15 Lexington St, Watertown, MA 02472

Specialties & Features

Residential Plumbing
Emergency Repairs
Fixture Installation
Local Code Expertise
Heating Services

Business Information

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

Why These Are the Top Plumbing Contractors in Watertown

The plumbing market in Watertown, MA, is characterized by a mix of historic early-20th-century homes and modern commercial developments. Common issues include aging galvanized steel and cast iron pipes requiring replacement, clogged drains in older systems, and water heater failures. Local considerations include strict adherence to Massachusetts plumbing codes, the need for expertise in working with older infrastructure, and high demand for prompt emergency services due to the dense urban environment. Many top-rated providers are based in adjacent cities but prominently serve the Watertown area.

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 Watertown regulations and climate

Frequently Asked Questions About Plumbing in Watertown

Get answers to common questions about plumbing services in Watertown, Massachusetts.

1What are the most common plumbing issues for Watertown homeowners, especially related to our climate and older housing stock?

Given Watertown's many historic homes and New England's freeze-thaw cycles, the most frequent issues are frozen and burst pipes in winter, followed by sewer line problems from aging clay pipes and invasive tree roots in spring and summer. Basement sump pump failures are also a major concern due to our region's heavy rainfall and snowmelt, which can lead to significant water damage if not addressed promptly.

2How do I choose a reputable plumber in Watertown, and are there specific local licenses they must have?

Always choose a plumber licensed by the Massachusetts Board of State Examiners of Plumbers and Gas Fitters. For added assurance, look for a Watertown-based plumber who is also familiar with local bylaws, such as those governing historic district work. Check for positive reviews on local community boards and confirm they carry both general liability and worker's compensation insurance, which is mandatory in MA.

3Are plumbing services more expensive in Watertown compared to other parts of Massachusetts?

Plumbing rates in Watertown are generally in line with the Greater Boston area, which is typically higher than state averages due to the cost of living and business operations. Expect competitive hourly rates and project quotes that reflect local material and labor costs. Always get detailed, written estimates that break down parts, labor, and any potential permits required by the Town of Watertown.

4When is the best time to schedule non-emergency plumbing work like repiping or water heater replacement in Watertown?

Schedule major projects in late spring or early fall. Winters are busy with emergency freeze-ups, and summers see high demand for outdoor faucet and irrigation work. Planning ahead for fall is also wise to ensure your system is winter-ready. Be aware that permit approval times from the Town of Watertown's Inspectional Services Department can vary, so factor that into your timeline.

5My home has lead water pipes. What are my options for replacement in Watertown, and are there any assistance programs?

Replacing lead service lines is highly recommended. A licensed plumber can perform a full replacement from the main to your home. Check with the Watertown Department of Public Works for any current local incentive programs. Additionally, Massachusetts offers the Lead Service Line Replacement (LSLR) Program, which may provide financial assistance, and you can always use a certified filter as an immediate, interim safety measure.