Hear from Our Customers
You’re tired of dealing with leaks, water damage, and contractors who don’t show up or understand flat roofing. That stops now. When we finish your flat roof project, you get a system that actually works—one that keeps water out, energy costs down, and gives you the peace of mind you’ve been missing.
No more emergency buckets during storms. No more wondering if this repair will finally hold. Just a professionally installed flat roof using TPO, EPDM, or modified bitumen systems that are built for Long Island’s climate and designed to last decades, not years.
You’ll sleep better knowing your property is protected by contractors who’ve been doing this right for over 20 years and guarantee our work.
We’ve been solving Long Island’s flat roofing challenges since the early 2000s. We’ve seen every type of flat roof problem this area can throw at a building—from hurricane damage to ice dam issues to poor installation by other contractors.
We’re not the cheapest option in Commack, NY, and that’s exactly why you should choose us. You’re investing in fewer callbacks, better materials, and contractors who understand that your flat roof isn’t just a surface—it’s your property’s primary defense against Long Island weather.
Our team knows the difference between a quick fix and a lasting solution. That’s why we’re fully licensed, bonded, and insured, and why we guarantee our work.
We start with a thorough inspection of your existing roof structure and drainage system. This isn’t a quick glance—we’re looking for the underlying issues that cause flat roof failures, from inadequate slope to poor insulation to structural concerns.
Next, we remove the old roofing material completely and inspect the deck underneath. If we find problems, we tell you upfront—no surprises halfway through the job. We prepare the surface properly, install new insulation if needed, and apply your chosen flat roofing system using manufacturer-approved methods.
Whether you choose TPO for its energy efficiency, EPDM for its durability, or modified bitumen for its proven track record, we install it right the first time. We test all seams, check drainage, and walk you through the completed work before we consider the job done.
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Our flat roofing services cover everything from emergency leak repairs to complete roof replacements. We work with all major flat roofing systems—TPO, EPDM rubber roofing, modified bitumen, and built-up roofing—and can recommend the best option for your specific building and budget.
In Commack, NY’s climate, proper drainage is critical for flat roof performance. We ensure your roof has adequate slope and functioning drains, and we can upgrade existing systems that aren’t working properly. Our waterproofing and coating services extend the life of existing roofs when replacement isn’t necessary yet.
For commercial properties, we understand that roof work can’t disrupt your business operations. We schedule around your needs and work efficiently to minimize any impact on your daily operations while delivering the quality results your property requires.
A properly installed flat roof should last 15-30 years depending on the material and maintenance. TPO roofs typically last 15-20 years, EPDM can go 20-25 years, and modified bitumen systems often reach 20-30 years with proper care.
The key is professional installation and regular maintenance. Long Island’s freeze-thaw cycles, heavy snow loads, and summer heat put stress on flat roofing systems. Poor installation or deferred maintenance can cut that lifespan in half.
We see too many flat roofs that fail prematurely because they weren’t installed correctly from the start. That’s why we focus on proper preparation, quality materials, and installation techniques that account for our local climate conditions.
TPO (thermoplastic polyolefin) is a single-ply membrane that’s heat-welded at the seams. It’s highly reflective, energy-efficient, and resistant to UV damage, chemicals, and punctures. It’s often the most cost-effective option for commercial buildings.
EPDM (ethylene propylene diene terpolymer) is a rubber membrane that’s extremely durable and flexible. It handles temperature extremes well and has a proven track record over decades. The seams are typically sealed with adhesive or tape.
Modified bitumen combines asphalt with rubber or plastic modifiers, creating a system that’s applied in multiple layers. It’s very durable and can be installed with heat or cold adhesive. It’s often used where foot traffic is expected or extra durability is needed.
Proper drainage is absolutely critical for flat roof performance. We evaluate the existing slope—flat roofs actually need a minimum 1/4 inch per foot slope toward drains. If your roof is truly flat or slopes the wrong direction, we can add tapered insulation to create proper drainage.
We inspect all drains, scuppers, and gutters to ensure they’re sized correctly and functioning properly. Clogged or undersized drains are a major cause of flat roof failures. We also check for low spots where water might pond, which accelerates roof deterioration.
During installation, we test water flow to all drains and make adjustments as needed. We can also install overflow drains or scuppers as backup drainage in case primary drains become blocked. The goal is ensuring water moves off your roof quickly, every time it rains.
That depends on the age, condition, and type of damage to your current roof. Small leaks, membrane tears, or localized damage can often be repaired effectively if caught early and the overall roof system is still in good condition.
However, if your roof has multiple leaks, widespread membrane deterioration, or underlying structural issues, replacement is usually more cost-effective long-term. We also consider the roof’s age—if it’s approaching the end of its expected lifespan, investing in major repairs doesn’t make financial sense.
During our inspection, we’ll give you an honest assessment of repair versus replacement options. We’re not interested in selling you more than you need, but we also won’t recommend repairs that are just delaying the inevitable replacement by a year or two.
Yes, we provide 24/7/365 emergency flat roof repair services throughout Commack, NY and Long Island. Flat roof leaks can cause significant water damage quickly, especially during heavy storms or snow melts, so fast response is critical.
Our emergency service includes temporary repairs to stop active leaks and protect your property until permanent repairs can be completed. We carry materials and equipment to handle most emergency situations immediately, not just provide a temporary patch.
We understand that flat roof emergencies don’t happen on a convenient schedule. Whether it’s a weekend, holiday, or middle of the night, if you have an active leak causing damage, we’ll respond. Call us at 631.772.6363 anytime for emergency service.
Flat roof installation costs vary significantly based on the roofing system, roof size, complexity, and current condition. TPO systems typically range from $8-12 per square foot installed, EPDM runs $7-10 per square foot, and modified bitumen systems cost $9-13 per square foot.
These prices include removal of existing roofing, new insulation if needed, and complete installation of the new system. Additional costs might include structural repairs, drainage improvements, or upgraded insulation for energy efficiency.
We provide detailed written estimates that break down all costs so you know exactly what you’re paying for. We also guarantee our pricing—no surprise charges or change orders unless you approve additional work. Call us for a free estimate specific to your roof and requirements.
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