Torch Down Roofing in Babylon, NY

Waterproof Protection That Actually Lasts

Your flat roof deserves better than constant repairs and water damage worries. Our torch down roofing systems deliver 20 years of reliable protection.
Two workers wearing gloves use a torch to apply a roll of black waterproofing membrane to a flat roof during a construction or repair project by a roofing contractor Long Island, NY.

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A roofer Long Island uses a blowtorch to heat and apply a roll of roofing material onto a flat roof, melting the adhesive for installation. The flame and heat are visible near the edge of the material.

Professional Modified Bitumen Installation Babylon

Stop Worrying About Roof Leaks

You’re tired of dealing with water damage every time it rains hard. You’re done with patching the same spots over and over, watching your energy bills climb because your roof can’t keep the weather out.

With our torch down roofing systems, you get a seamless, waterproof membrane that actually works. The modified bitumen material expands and contracts with temperature changes without cracking. No more emergency calls during storms. No more buckets catching drips in your building.

Your roof becomes a solid barrier against Long Island’s harsh weather—from heavy snow loads to summer heat that can reach surface temperatures of 160°F or more. You’ll see lower energy costs, fewer repair bills, and the peace of mind that comes with knowing your property is truly protected.

Babylon Torch Down Roofing Contractors

22 Years of Flat Roofing Excellence

We’ve been Long Island’s go-to flat roofing specialist since we opened our doors over two decades ago. We’re not the new guys trying to figure things out—we’re the family-owned company that’s seen every type of flat roof problem Babylon property owners face.

From the coastal moisture that seeps into poorly sealed roofs to the freeze-thaw cycles that crack inferior materials, we understand what works in this area. Our team has installed thousands of torch down systems across Suffolk County, and we back every job with warranties that actually mean something.

When other contractors walk away from complex flat roof projects, property owners call us. We’re licensed, insured, and we’ve built our reputation one leak-free roof at a time.

A roofing contractor Long Island applies hot bitumen with a torch to seal a flat roof. The dark, shiny surface is partially covered with roofing material. Shadows and construction tools are visible across the roof.

Torch Down Installation Process Babylon

Here's Exactly What Happens

First, we inspect your existing roof structure and remove any damaged materials. We install proper insulation and overlay boards to create a stable foundation—this step prevents the ponding water issues that plague so many flat roofs.

Next comes the base sheet installation. We secure this first layer of modified bitumen using either heat fusion or adhesive, depending on your roof’s specific needs. Then we roll out the cap sheet, using our propane torches to heat the material to exactly the right temperature.

The torch application melts the bottom surface of the cap sheet to the base layer, creating that waterproof seal you need. We work methodically, ensuring even heating and proper adhesion at every seam. Finally, we install flashing around any roof penetrations and apply metal flashing where needed. The whole process typically takes 1-3 days depending on your roof size, and you’ll have a system that’s ready to protect your property for the next two decades.

A roofer Long Island, NY uses a torch to heat and install roofing material on a flat roof, wearing brown work boots and holding a tool while flame applies heat to the material.

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About Roofing & Chimney Contractor Long Island, NY

APP Modified Bitumen Systems Babylon

What You Get With Our Systems

Our torch down roofing uses APP (Atactic Polypropylene) modified bitumen—the premium material that handles Long Island’s weather extremes. This isn’t the basic stuff some contractors use. APP maintains flexibility in both hot and cold temperatures, so your roof won’t crack when winter hits or soften when summer heat peaks.

You get a multi-layer system with reinforced polyester matting for strength and granulated mineral surfaces for UV protection. The thickness stays consistent across your entire roof—about 3-4mm—which means no weak spots where water can eventually find its way through.

In Babylon’s coastal climate, where salt air and temperature swings test every building material, this consistency matters. Your torch down roof will resist punctures from debris, handle foot traffic for maintenance access, and maintain its waterproof integrity even when other roofing materials start failing. We include proper drainage design to prevent water accumulation, and every system comes with manufacturer warranties plus our labor guarantee.

A roofer Long Island uses a propane torch to apply a waterproof membrane on a flat rooftop. An orange gas cylinder and construction materials are visible, with sunlight casting shadows on the black membrane surface.

How long does torch down roofing last in Babylon's climate?

Properly installed torch down roofing systems last 15-20 years in Long Island’s coastal environment. The modified bitumen material is specifically designed to handle temperature extremes, salt air exposure, and the freeze-thaw cycles common in our area.

The key is professional installation with proper drainage and flashing. When corners are cut during installation, you might see problems in 5-7 years. But with quality materials and experienced contractors, your roof should protect your property for two decades with minimal maintenance required.

Yes, when installed by experienced professionals with proper safety protocols. We use controlled propane torches and follow strict fire safety procedures, including having fire extinguishers on-site and monitoring for sparks throughout the process.

Our crews are trained in torch application techniques and understand how to heat the material evenly without overheating or creating fire hazards. We also coordinate with local fire departments when required and ensure your building meets all safety codes before beginning work. The installation process has been used successfully for decades across Long Island.

Torch down roofing creates a fully adhered, seamless membrane that’s more durable than single-ply systems like TPO or EPDM. The heat-fusion process bonds the layers together completely, eliminating the seam failures common with mechanically attached or adhesive-applied systems.

Unlike built-up roofing (hot mop), torch down doesn’t require hauling hot asphalt onto your roof, making it safer and cleaner to install. The modified bitumen material is also more flexible than traditional asphalt, so it won’t crack as easily when your building settles or temperatures change dramatically.

Torch down roofing typically runs $4-8 per square foot installed, depending on your roof’s complexity, accessibility, and any repairs needed to the underlying structure. A 1,500 square foot flat roof usually costs between $6,000-12,000 for a complete installation.

The price includes materials, labor, proper insulation, flashing, and cleanup. While it costs more upfront than some alternatives, you save money long-term through fewer repairs, better energy efficiency, and the extended lifespan. We provide detailed written estimates that break down all costs so you know exactly what you’re paying for.

Yes, we provide both manufacturer warranties on materials and our own labor warranty. Material warranties typically run 10-15 years depending on the specific product, while our labor warranty covers installation defects, leaks, and blow-offs for the first several years.

We stand behind our work because we’ve been installing torch down systems in this area for over 22 years. If something goes wrong due to installation issues, we’ll fix it at no charge. We also help you navigate manufacturer warranty claims if material defects develop down the road.

Sometimes, but it depends on your existing roof’s condition and local building codes. If your current roof has minimal damage and proper structural support, we can often install torch down over it, which saves on removal and disposal costs.

However, if there’s significant water damage, multiple layers already present, or structural issues, we’ll need to remove the old roofing first. We always inspect the existing roof thoroughly and check local codes before recommending the best approach. A proper evaluation ensures your new torch down system will perform as expected for its full lifespan.

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