Business Details
47 Years
experience
Your Trusted Partner for Plumbing Solutions in Mercer County, NJ
DiStefano Plumbing Group is a family-owned plumbing contractor serving New Jersey and eastern Pennsylvania for over 30 years. Established in 1979, we specialize in full-service residential and commercial plumbing solutions, including system design, installation, repair, and maintenance. Our licensed Master Plumbers undergo continuous education in commercial plumbing and OSHA guidelines. Headquartered in Mercer County, we are bonded in New Jersey and provide comprehensive plumbing services from schematics to implementation.Our management team, led by founder David J. DiStefano Jr., prioritizes client needs through cost-effective solutions and quality assurance. With employees averaging decades of tenure, we maintain a strong work environment that drives our success. Accredited by the Better Business Bureau, we hold multiple state licenses and certifications to ensure reliable service delivery.
Services
Residential Plumbing
Commercial Plumbing
Water Heater Installation
Sump Pump Services
Gas Piping Repairs
Kitchen/Bath Remodeling
Drainage Systems
Preventative Maintenance
Cast Iron Repairs
Custom Plumbing Projects
Details
- Year established: 1979
Highlights and features
- We have over 30 years of experience in residential and commercial plumbing.
- Our team includes licensed Master Plumbers with ongoing OSHA certification.
- Family-owned business prioritizing client needs and cost-effective solutions.
- Employees average decades of tenure, ensuring consistent service quality.
- Accredited by the Better Business Bureau with multiple state licenses.
Associations and certifications
- Better Business Bureau of New Jersey
Services
Residential Plumbing
We provide comprehensive residential plumbing services including fixture installation, drain repairs, and water heater maintenance. Our licensed technicians address emergencies and routine needs with prompt, reliable solutions. Specializing in cost-effective repairs that meet modern efficiency standards.
Commercial Plumbing
Our commercial services cover system design, installation, and maintenance for businesses. We offer customized solutions for large-scale projects, including gas piping and drainage systems. Backed by decades of experience serving New Jersey's commercial sector with minimal disruption to operations.
Water Heater Services
We install, repair, and maintain all types of water heating systems, including tankless and traditional units. Our experts ensure optimal performance while addressing leaks, inefficiency, or age-related issues. Emergency services available for urgent hot water needs.
Drainage Systems
Specializing in underground sanitary systems and surface drainage solutions, we resolve clogs and prevent water damage. Services include sewer line repairs, roof drainage, and grease trap maintenance using advanced diagnostic tools for lasting results.
Gas Piping Repairs
We handle gas piping installation, repairs, and safety inspections for residential and commercial properties. Certified technicians address leaks, pressure issues, and code compliance with strict safety protocols to ensure reliable gas supply systems.
People
David J. DiStefano Jr.
Founder
Founder and leader of DiStefano Plumbing Group since 1979, David oversees all projects with a focus on quality and client satisfaction. His leadership has built a team with over a century of combined experience and long-term employee tenure.
Questions
What areas do you serve?
We serve all of New Jersey and eastern Pennsylvania, including Mercer County and surrounding regions.
Are you available for emergencies?
We handle urgent plumbing issues during regular business hours but do not offer after-hours emergency services.
Do you provide free estimates?
Yes, we offer free estimates for all residential and commercial plumbing projects before work begins.
What licenses do you hold?
We hold Master Plumber licenses in New Jersey (#6083), Pennsylvania (#280), and Delaware (#PL-0002384).
Can you handle large commercial projects?
Yes, we specialize in commercial plumbing design, installation, and maintenance with dedicated project management.
