The Best Plumbing Contractors in Charlestown, MA

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

#1

Boston Standard Plumbing & Heating

4.8
(425 reviews)
Verified

A leading full-service plumbing and HVAC company serving Boston and its immediate neighborhoods, including Charlestown. They are known for their rapid 24/7 emergency response, expert technicians, and high-quality work on everything from minor leaks to major commercial pipe installations. They are well-versed in the challenges of Boston's historic building infrastructure.

647 Main St, Charlestown, MA 02129

Specialties & Features

24/7 Emergency Service
Water Heater Specialists
Drain and Sewer Cleaning
Gas Line Services
Leak Detection

Business Information

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

St. Fleur Plumbing & Heating

4.7
(183 reviews)
Verified

A highly-rated, family-owned and operated plumbing contractor known for personal service and reliability. They specialize in both residential and commercial plumbing, with a strong focus on emergency repairs, bathroom remodels, and kitchen plumbing. Their team is familiar with the specific plumbing codes and common issues in the older homes of Charlestown and Boston.

88 Medford St, Charlestown, MA 02129

Specialties & Features

Residential Plumbing
Emergency Repairs
Bathroom & Kitchen Plumbing
Pipe Replacement
Water Heater Repair

Business Information

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

My Plumbing & Heating

4.6
(94 reviews)
Verified

A local, trusted provider offering comprehensive plumbing services to the Charlestown area. They excel in drain cleaning, sewer line services, and precise leak detection using advanced technology. They are praised for their straightforward pricing, clean work, and professional approach to both small jobs and large installations.

25 Austin St, Charlestown, MA 02129

Specialties & Features

Drain Cleaning
Sewer Services
Leak Detection
Residential Plumbing
Fixture Installation

Business Information

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

Why These Are the Top Plumbing Contractors in Charlestown

Charlestown's plumbing market is characterized by a mix of historic colonial-era homes and modern residential/commercial buildings. This creates a high demand for plumbers skilled in working with old, sometimes fragile, galvanized steel and cast-iron pipes, as well as integrating new PEX and copper systems. Common issues include frequent drain blockages in older sewer lines, pipe corrosion, and the need for careful, code-compliant upgrades in historic properties. The dense urban environment also makes access and excavation for sewer repairs a specialized skill. Most top-rated providers operate out of Charlestown or adjacent Somerville/Cambridge and offer 24/7 emergency service due to the critical nature of plumbing failures in multi-unit buildings.

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 Charlestown regulations and climate

Frequently Asked Questions About Plumbing in Charlestown

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

1What are the most common plumbing issues for Charlestown homeowners, especially related to our local climate and historic homes?

In Charlestown's historic homes, the most frequent issues are frozen and burst pipes during our harsh New England winters and problems with aging galvanized steel or lead pipes. The freeze-thaw cycles put immense pressure on pipes in uninsulated crawl spaces and walls. Additionally, many historic properties have outdated drainage systems that struggle with modern use, and Boston's hard water accelerates mineral buildup, reducing flow and efficiency.

2How do I choose a reputable plumber in Charlestown, and are there specific local licenses I should verify?

Always choose a plumber licensed by the Massachusetts Board of State Examiners of Plumbers and Gas Fitters, which is a strict requirement for legal work in the state. For Charlestown, specifically seek a provider experienced with the unique challenges of historic district homes, including working with old plumbing materials and navigating any local preservation commission guidelines for exterior work. Check for strong local reviews and confirm they carry both general liability and worker's compensation insurance.

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

Costs in Charlestown are generally higher than national averages due to Boston-area labor rates and the complexities of older homes. A standard water heater replacement typically ranges from $1,800 to $3,500+, while repairing a leak under a sink might cost $150-$450. Major repiping or sewer line work in historic properties can cost several thousand dollars, as accessing pipes often requires careful demolition and restoration of historic finishes.

4Are there any seasonal plumbing maintenance tasks I should prioritize as a Charlestown homeowner?

Yes, seasonal maintenance is critical. Before winter (ideally by late October), you must disconnect outdoor hoses, insulate pipes in unheated areas like basements and crawl spaces, and know how to shut off your main water valve to prevent freeze-related bursts. In spring, check for leaks or damage from winter, and ensure sump pumps are operational before the rainy season. Given our coastal location, checking for corrosion on exposed pipes is also wise.

5My home is in a historic district. Are there special regulations for plumbing repairs or replacements?

Potentially, yes. While interior plumbing repairs usually don't require historic review, any exterior work that alters the building's facade (like installing a new gas line, vent stack, or condenser line for a tankless heater) may need approval from the Charlestown Historic District Commission. It's crucial to hire a plumber familiar with this process to ensure compliance and preserve the architectural integrity of your home and neighborhood.