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Your flat roof stops being a constant source of stress. No more buckets during rainstorms or emergency calls to contractors after every weather event.
When torch down roofing is installed correctly, you get a seamless waterproof barrier that flexes with temperature changes without cracking. Your building stays dry, your energy bills stay reasonable, and you sleep better knowing your roof can handle whatever Mother Nature throws at it.
The difference is immediate. Water rolls off instead of pooling. Wind doesn’t lift edges. And you’re not dealing with the same repair calls year after year.
We at Expressway Roofing and Chimney Inc have been protecting properties across Shelter Island Heights and Suffolk County for years. We understand what coastal weather does to roofing systems.
Salt air corrosion, wind uplift from storms, and the freeze-thaw cycles that crack inferior materials—we’ve seen it all. That’s why we specialize in torch down roofing systems that are built to handle these specific challenges.
Our team knows the local building codes, the weather patterns, and the roofing solutions that actually work long-term in this area. When you need reliable protection for your flat or low-slope roof, you’re getting contractors who understand your specific situation.
First, we prepare your roof surface completely. Any existing damaged material gets removed, and we inspect the deck for structural issues that need addressing before installation begins.
Next comes the base layer installation. We roll out the modified bitumen base sheet and secure it properly to create the foundation of your waterproof system. This step is critical—shortcuts here cause problems later.
Then we apply the cap sheet using controlled heat application. The torch melts the bottom surface of the membrane, creating a seamless bond that eliminates weak spots where water could penetrate. We pay special attention to seams, edges, and any roof penetrations.
Finally, we inspect everything thoroughly and clean up completely. You get a roof that’s ready to handle decades of weather without the constant maintenance headaches that come with inferior systems.
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Our torch down roofing service includes complete surface preparation, professional-grade modified bitumen materials, and proper heat application for seamless installation. You’re not getting a quick patch job—you’re getting a complete waterproof system.
For Shelter Island Heights properties, we use APP modified bitumen that’s specifically designed to handle coastal conditions. The material resists salt air corrosion and maintains flexibility through the temperature swings you get here on Long Island.
We also handle all the details that matter: proper flashing around penetrations, correct drainage considerations, and installation techniques that prevent the ponding water issues that plague so many flat roofs in this area. Your system comes with manufacturer warranties and our commitment to quality workmanship.
Every installation meets local building codes and industry standards. You get the peace of mind that comes with knowing your roof was installed correctly the first time.
Properly installed torch down roofing typically lasts 20-25 years in our coastal climate. The key factors are professional installation and regular maintenance.
The modified bitumen material is designed to handle the temperature fluctuations and salt air exposure we get here. Unlike some roofing materials that become brittle or crack over time, torch down systems maintain their flexibility and waterproof integrity for decades when installed correctly.
Your actual lifespan depends on factors like roof traffic, maintenance, and weather exposure. But with proper installation and occasional inspections, you should expect two decades or more of reliable protection.
Torch down roofing creates a seamless waterproof membrane that’s ideal for flat and low-slope applications. The installation process literally melts the seams together, eliminating the weak points where most flat roof leaks start.
Traditional flat roofing materials often have seams that can separate or areas where water can penetrate. With torch down installation, you get a continuous barrier that moves as one piece when temperatures change.
The material also handles ponding water better than alternatives. While proper drainage is always important, torch down membranes can withstand standing water without degrading the way some other materials do. This is crucial for flat roofs where perfect drainage isn’t always achievable.
When performed by trained professionals with proper equipment and safety protocols, torch down installation is completely safe. The key is working with contractors who have the right training, insurance, and experience.
We follow strict safety procedures including fire watch protocols, proper ventilation, and having fire suppression equipment on site. Our team is trained in the specific techniques required for safe torch application.
The installation does involve open flame, which is why this isn’t a DIY project and why choosing an experienced contractor matters. We carry full liability insurance and workers compensation specifically for torch down work, which many contractors don’t have.
Torch down roofing typically costs between $4-8 per square foot installed, depending on your roof size, access, and specific requirements. A typical residential flat roof runs $6,000-$12,000 for complete installation.
The investment makes sense when you consider the longevity and reduced maintenance compared to cheaper alternatives. You’re not dealing with annual repairs or emergency leak calls that add up quickly.
Factors affecting cost include roof access, existing material removal, insulation requirements, and any structural repairs needed before installation. We provide detailed estimates that break down all costs so you know exactly what you’re paying for.
Yes, we handle both repairs and complete replacements of existing torch down systems. Many issues can be addressed with targeted repairs if caught early enough.
Common repair needs include resealing seams, addressing small punctures, or fixing flashing around roof penetrations. The advantage of torch down systems is that repairs can often be made using the same heat-welding techniques used in original installation.
However, if your existing system has multiple problem areas or is approaching the end of its useful life, replacement might be more cost-effective long-term. We’ll assess your current roof condition and recommend the most practical solution for your situation.
Torch down roofing requires minimal maintenance compared to other flat roof systems. The main requirements are keeping drains clear, removing debris, and having periodic inspections.
We recommend annual inspections to check for any developing issues like loose seams or damaged areas around roof penetrations. Catching small problems early prevents them from becoming major repairs.
Basic maintenance includes clearing leaves and debris that can clog drains and cause ponding water. You should also avoid heavy foot traffic when possible and address any punctures or damage promptly. With this minimal care, your torch down roof will provide decades of reliable protection.
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