Professional Roofing Services for New Jersey, Delaware, and Pennsylvania
When your property needs a strong, dependable roof, you deserve to work with professionals who understand every detail of roofing systems and construction. MJC Contractor Services is the trusted name in Princeton, NJ, providing expert roofing services for both residential and commercial properties across New Jersey, Delaware, and Pennsylvania.
With many years of experience, our licensed and insured team delivers durable roofing solutions designed for lasting protection, energy efficiency, and visual appeal. From new construction roofing to roof replacements, installations, and repairs, we bring precision and reliability to every project. Our goal is simple: to help property owners protect their investment with quality roofing that stands up to time and weather.
Request a free estimate or reach out to schedule a free roof inspection.
Residential Roofing Services – Protecting What Matters Most
Your home deserves a roof that does more than cover your space — it should defend, insulate, and enhance your property for decades. MJC Contractor Services offers full-service residential roofing solutions tailored to your home’s style and structure. We handle:
- New roof construction for homeowners and builders
- Roof replacements for aging or damaged systems
- Repairs and maintenance to extend your roof’s lifespan
Our residential roofing specialists take time to understand your needs and recommend the best materials for long-term performance and curb appeal. Whether you’re replacing an old roof or building your dream home, our craftsmanship ensures your family’s comfort and safety.
Commercial Roofing Services – Reliable Solutions for Businesses
Commercial properties demand roofing systems that perform under pressure — from weather and time to heavy foot traffic and HVAC installations. Our commercial roofing services are designed for durability, energy efficiency, and minimal maintenance. We partner with business owners, property managers, and developers throughout the Tri-State Area, delivering professional roofing solutions that meet local codes and exceed expectations. Our experienced team works on a variety of commercial projects, including office buildings, warehouses, retail centers, and industrial facilities. With every job, we focus on high-quality materials, precise installation, and minimal disruption to your daily operations.
Types of Roofing Systems We Install
Every property is unique, and so are its roofing needs. That’s why MJC Contractor Services offers expertise in multiple roofing types to suit different applications, budgets, and architectural styles. Here are some of the roofing systems we specialize in:
Asphalt Shingle Roofs
Affordable, versatile, and available in a wide range of colors and textures, asphalt shingles remain the most popular choice for homeowners.
Metal Roofs
Known for longevity and energy efficiency, metal roofs offer sleek aesthetics and superior weather resistance.
Cedar Roofing
A natural, elegant option with built-in insulation properties that add beauty and value to your home.
Flat Roofs
Common in commercial buildings and modern homes, flat roofing systems offer functionality and space for rooftop utilities or outdoor areas.
No matter the type, every roof we install is backed by our commitment to quality, safety, and performance.
Roof Repairs and Maintenance
Even the strongest roof can experience wear and tear over time. From small leaks to damaged shingles or flashing, timely repairs are essential to prevent costly problems down the road. Our expert roofing technicians perform comprehensive roof inspections to identify issues early and recommend the most effective repair options. We address problems such as:
- Water leaks or moisture damage
- Missing or cracked shingles
- Damaged flashing or vents
- Ponding water on flat roofs
- General wear from age or storm exposure
We don’t just patch problems — we provide solutions that restore your roof’s integrity and extend its lifespan.
Emergency Roofing and Storm Damage Services
Storms can strike without warning, leaving behind serious roof damage that compromises your property’s safety. MJC Contractor Services offers emergency roofing services across Princeton, NJ, and the Tri-State region to help property owners recover quickly and effectively. Our emergency response team is available for:
Storm Damage Repairs
Temporary Roof Protection & Tarping
Leak Containment
Full Roof Restoration
We also assist property owners with insurance claim documentation, helping you navigate the process smoothly while restoring your roof’s strength and security. When disaster strikes, you can count on our team to respond quickly, provide honest assessments, and deliver dependable solutions to get your roof back in shape.
The Importance of Quality Roofing for Your Property
A roof is more than a structural necessity — it’s your first line of defense against the elements. Quality roofing ensures comfort, reduces energy costs, and safeguards the integrity of your property for years to come.
For Residential Properties:
A well-built roof keeps your home comfortable and energy-efficient while also enhancing curb appeal and resale value. It prevents leaks, mold growth, and insulation loss — issues that can lead to major repair costs if ignored.
For Commercial Properties:
Businesses rely on roofing systems that minimize maintenance and maximize protection. A strong, professionally installed roof protects your assets, employees, and equipment while maintaining compliance with safety and building regulations.
NJ Roofers Serving the Tri-State Area With Pride
Our commitment to quality service extends throughout the Tri-State Area, including New Jersey, Delaware, and Pennsylvania. Whether you’re in Trenton, Wilmington, or Philadelphia, our team is ready to deliver expert roofing solutions with professionalism and precision. We’re proud to serve property owners across:
New Jersey
- Trenton
- Camden
- Cherry Hill
- Atlantic City
- Princeton
- Newark
Delaware
- Wilmington
- Dover
- Middletown
- Newark
Pennsylvania
- Philadelphia
- Bensalem
- Bristol
- Levittown
Schedule Your Free Roof Inspection and Estimate
Your roof deserves expert attention — and so do you. MJC Contractor Services provides free roof inspections and estimates so you can make informed decisions about your property with confidence. Whether you’re planning a new installation, need emergency repairs, or want a professional opinion on your current roof’s condition, our experienced team is ready to help.