The Best Plumbing Contractors in Hillsborough, NJ

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

#1

Hillsborough Plumbing & Heating

4.8
(127 reviews)
Verified

A full-service local plumbing and heating contractor serving Hillsborough and surrounding areas for over 25 years. They specialize in emergency plumbing repairs, water heater installation, and comprehensive residential plumbing services with 24/7 availability.

315 Amwell Road, Hillsborough, NJ 08844

Specialties & Features

24/7 Emergency Service
Water Heater Installation
Residential Plumbing
Drain Cleaning
Pipe Repair

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Gold Medal Service

4.7
(284 reviews)
Verified

A highly-rated regional plumbing, heating, and electrical company that serves Hillsborough with comprehensive 24/7 emergency services. They specialize in advanced leak detection, water heater services, and commercial plumbing solutions with fast response times.

123 Auten Road, Hillsborough, NJ 08844

Specialties & Features

24/7 Emergency Service
Leak Detection
Water Heaters
Commercial Plumbing
Sewer Services

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Raritan Plumbing

4.6
(89 reviews)
Verified

Family-owned and operated plumbing contractor serving Hillsborough County with a focus on residential plumbing, drain cleaning, and bathroom/kitchen plumbing renovations. Known for personalized service and expertise with local plumbing codes.

420 Amwell Road, Hillsborough, NJ 08844

Specialties & Features

Residential Plumbing
Drain Cleaning
Bathroom Remodeling
Kitchen Plumbing
Pipe Replacement

Business Information

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

Why These Are the Top Plumbing Contractors in Hillsborough

Hillsborough's plumbing market features a mix of older homes with legacy plumbing systems and newer developments with modern installations. Common issues include hard water mineral buildup, tree root intrusion in sewer lines due to the heavily wooded areas, and emergency pipe repairs during freezing winter temperatures. Local contractors must be familiar with New Jersey's strict plumbing codes and Hillsborough Township's specific permit requirements.

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 Hillsborough regulations and climate

Frequently Asked Questions About Plumbing in Hillsborough

Get answers to common questions about plumbing services in Hillsborough, New Jersey.

1What are common plumbing issues for Hillsborough homeowners related to our local climate and water?

The primary local concerns are hard water mineral buildup from our well-drawn aquifer water, which can damage appliances and reduce flow, and frozen pipe risks during our cold, damp winters. Additionally, older homes in the area may have outdated materials like galvanized steel pipes that are prone to corrosion and failure. Pre-winter pipe insulation and considering a water softener are highly recommended preventative steps.

2How do I choose a reliable plumber in Hillsborough, and are there specific licenses I should verify?

Always verify that the plumber holds a valid New Jersey Master Plumber license, which is required by law to perform most plumbing work in the state. For Hillsborough specifically, also check they are familiar with local township codes for inspections and permits, especially for well and septic system work common in the area. Look for established local companies with strong community reviews, as they understand the specific soil conditions and common home styles here.

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

Pricing in Somerset County is generally in line with regional averages. For example, a standard water heater installation typically ranges from $1,200 to $2,500+, depending on the unit type and complexity. Unclogging a drain may cost $150-$350, while repiping a home can run into the thousands. Always get itemized estimates, as costs can be influenced by local permit fees and the accessibility of pipes in our often older, basement or crawlspace foundations.

4Are there seasonal plumbing tasks I should prioritize as a Hillsborough homeowner?

Yes. In late fall, disconnecting and draining outdoor hoses and insulating exposed pipes in unheated areas like garages is critical to prevent freezing. Early spring is the ideal time to inspect sump pumps, as our region's high water table and spring thaw can lead to basement flooding. Scheduling a pre-winter water heater check-up can also ensure reliability during peak demand.

5Do I need a permit for plumbing work on my Hillsborough home, and who is responsible for obtaining it?

For most non-emergency, substantial work like replacing a water heater, moving plumbing lines, or installing a new bathroom, a permit from the Hillsborough Township Building Department is required. The licensed master plumber you hire should typically pull this permit, as they are legally responsible for the work meeting NJ and local codes. Always confirm this is included in your service agreement, as unpermitted work can cause issues during a future home sale.