Flat Roof Installation: Exceptional Solutions
for Commercial and Residential Properties

At Gaby Roofing, we specialize in providing top-quality flat roof installation services for both commercial and residential properties. Our expertise lies in modified bitumen torch-down roof systems, and we work exclusively with Premium Firestone roofing products to ensure every flat roof we install is built to last. Our team of experienced roofing contractors is well-versed in the intricacies of flat roofing systems and ensures a seamless, durable installation process from start to finish.

Our Flat Roofing Expertise

With over 20 years of experience, Gaby Roofing has earned a reputation as the “Flat Roof Specialists.” Our team of professionals is skilled in handling the many intricacies of flat roofing systems, delivering exceptional results for both commercial and residential properties. We keep up to date with all municipal regulations and have built strong relationships with local building departments in Jersey City, Union City, Hoboken, West New York, North Bergen, and surrounding areas.

Residential Flat Roof Projects: We understand the unique needs of residential flat roofs – whether it’s a home extension, garage, or an entire flat-roofed house. Our experts pay careful attention to insulation and aesthetics, ensuring your home’s flat roof is energy-efficient and complements your property’s style. We also take extra care to minimize disruption to your household during installation and keep the work site tidy, reflecting our commitment to professionalism in a home environment.

Commercial Flat Roof Projects: Commercial flat roofs often cover larger areas and may support equipment like HVAC units or foot traffic. Our team is adept at addressing these challenges, from designing proper drainage on expansive surfaces to reinforcing areas around heavy equipment. We prioritize efficient project scheduling to reduce downtime for your business and strictly adhere to commercial building codes and safety standards. Whether it’s an office building, retail store, or warehouse, we provide a flat roofing solution that protects your business assets and occupants with maximum durability and reliability.

Benefits of Flat Roofing

Flat roofs offer several advantages for property owners in New Jersey, including:

Sleek, Modern Aesthetic: A flat roof provides a clean silhouette, perfect for contemporary architectural styles in urban environments like Union City and Jersey City.
Maximized Usable Space: The level surface is ideal for rooftop gardens, solar panels, or HVAC units – a big plus in dense city settings where extra space is valuable.
Ease of Maintenance: It’s much easier and safer to access a flat roof for maintenance or repairs compared to a steeply pitched roof. Regular inspections and upkeep can be done with minimal hassle.
Cost-Effective: Flat roofing systems generally use fewer materials and involve simpler construction, making them more affordable to install and maintain – a popular choice for many commercial properties in Hudson and Bergen Counties.
Energy Efficiency: We can install reflective coatings or membranes on flat roofs to reduce heat absorption, helping keep your building cooler in summer. This is especially beneficial in the hot summers of North Jersey.
Weather Resistance and Longevity: Our flat roofs are designed to withstand New Jersey’s varied weather conditions – from heavy rain and snow to intense sun – ensuring long-term durability. High-quality modified bitumen membranes create a waterproof seal that prevents common issues like pooling water, giving you peace of mind even in harsh climates.

Flat Roofing Materials

We use only the best materials for our flat roofs. In fact, Gaby Roofing works exclusively with Firestone, a leading manufacturer in the roofing industry, to ensure every project uses premium, time-tested products. Our strong partnership with Firestone means we have access to their full range of flat roofing solutions all under one trusted brand.

Firestone’s roofing products are renowned for their performance and longevity. For example, their modified bitumen roofing membranes are engineered with advanced polymer technology for superior flexibility in extreme cold and excellent resistance to UV radiation and high heat.

This results in roofs that withstand thermal expansion and harsh sunlight without cracking, preserving their waterproof seal year after year. Firestone has manufactured thousands of these roofing systems over the past decades – time-tested roofs that are proven to be durable and reliable even in the most extreme climates.

By using Firestone materials exclusively, we give our customers flat roofs built with industry-leading quality and backed by strong manufacturer warranties.

Our experts will guide you in selecting the most suitable flat roofing material for your project’s needs. Whether you’re considering a traditional built-up roof, our specialty torch-down modified bitumen system, or a modern single-ply membrane like Firestone EPDM/TPO, we’ll make sure you understand the benefits of each option. With our guidance, you can feel confident that you’re getting a roofing system tailored for optimal performance, longevity, and value.

The Flat Roof Installation Process

Our flat roof installation process is thorough and quality-focused at every step. It begins with a detailed assessment of your property, followed by careful planning and then precise execution. We offer two flat roofing application methods – Peel-and-Stick and Torch-Down – and will recommend the best system based on your roof’s requirements:

Assessment: We start with a comprehensive inspection of your roof or building plans to determine the right solution. This includes evaluating the substrate, insulation needs, drainage requirements, and any unique challenges (for example, multiple roof penetrations or equipment that will sit on the roof).
Planning: Next, we plan the installation in detail. Proper insulation, drainage slope design, and ventilation are all planned out to ensure your flat roof performs efficiently. We also plan the installation around your schedule (especially important for businesses) to minimize disruptions.
Installation: Our skilled technicians execute the installation with precision. Whether we’re installing a self-adhering membrane or using the torch-down method to heat-weld the modified bitumen, we pay attention to every detail. Seams are carefully sealed, flashings are reinforced, and the finished roof surface is smooth and watertight.

Throughout the process, safety and quality are our top priorities. Our crew is fully trained in the latest flat roofing techniques (including certified safety training for torch application) to guarantee that your roof is installed correctly and safely. We follow all manufacturer guidelines and local building codes during installation. This meticulous approach not only gives you a flat roof that looks great but also one that delivers maximum protection and longevity.

Maintenance and Care for Flat Roofs

Proper maintenance is essential to maximize the lifespan of your flat roof. Once your new flat roof is in place, we provide you with straightforward maintenance guidelines to help keep it in optimal condition. Regular inspections (we recommend at least once a year, or after major storms), prompt repairs of any minor issues, and proactive care will ensure the longevity and performance of your flat roofing system. Even though our high-quality modified bitumen roofs are built to resist wear and leaks, simple upkeep – like keeping drains clear of debris and removing any standing water – can significantly extend their life.

Why Choose Us for Your Flat Roof Installation

When it comes to flat roofing, Gaby Roofing stands out for our expertise, premium materials, and professionalism. We take pride not only in the finished roof, but also in how we conduct our work:

Unmatched Expertise: Flat roofing is our specialty. Our installers have decades of combined experience specifically with flat roof systems, especially modified bitumen torch-down applications. We understand the common pitfalls and challenges (like ensuring proper drainage on a flat surface) and how to address them effectively. This expertise means we get the job done right the first time, preventing issues like leaks or premature wear.
Premium Materials: Unlike some contractors who might cut corners with cheap materials, we use only top-tier products from Firestone for every flat roof project. This commitment to quality materials ensures your roof won’t fail when you need it most. Firestone’s state-of-the-art roofing technology gives you a roof that can flex in freezing temperatures and resist UV damage in scorching heat.
Professionalism & Reliability: From the initial consultation to the final clean-up, our team operates with the highest professionalism. We are fully licensed and insured in New Jersey, so you can have confidence in our qualifications. We show up on time, communicate clearly, and respect your property throughout the project. Our crew is courteous and makes safety a priority on every job site. Plus, we stand behind our work – every flat roof installation is backed by both manufacturer warranties and our own workmanship guarantee, so you know we’ll be there if you ever need support after the project.
Customer Satisfaction: At Gaby Roofing, nothing matters more to us than your satisfaction. We tailor our services to meet your specific needs, whether that means working around your business hours or helping you choose the best color and texture for your home’s flat roof. The many positive testimonials from our clients and our 5-star Google rating reflect our dedication to delivering not just a quality roof, but a smooth, stress-free experience for every customer.

Contact Us for Flat Roof Installation

Ready to protect your property with a durable, high-quality flat roof? Don’t wait until the next leak or weather event – get in touch with Gaby Roofing today for a free, no-obligation estimate. We’re happy to discuss your project, answer any questions, and help you choose the best roofing solution for your needs. (

We primarily serve Hudson County and Bergen County, NJ, and we’re based out of Union City near Jersey City. If you’re in the area, our team can quickly reach your location for on-site assessments and services. Whether you have a residential flat roof in need of an upgrade or a commercial building requiring expert roofing solutions, we’re just a phone call away from delivering the reliability and craftsmanship you seek.

Contact us at 201-638-8556 or use our online form to schedule your free flat roof consultation. Let Gaby Roofing provide you with the peace of mind that comes from knowing your flat roof is in the hands of specialists who truly care about quality, durability, and your satisfaction.

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