Hear from Our Customers
You’re tired of contractors who patch your flat roof only to have it leak again in six months. You need someone who understands that your $2M+ property deserves better than temporary fixes.
That’s exactly what you get with Expressway Roofing. We don’t just patch problems – we solve them permanently with proper materials and expert installation that keeps your Old Brookville home dry for decades.
When we’re done, you’ll have a flat roof system that handles Long Island weather without the constant worry of leaks damaging your property or driving up energy costs.
We’ve been Old Brookville’s go-to flat roofing specialist since 2002. We’re a family-owned business that earned our reputation by doing what other contractors couldn’t – actually fixing flat roof problems permanently.
Our team knows exactly what Old Brookville homeowners expect: quality work, fair pricing, and contractors who show up when they say they will. We’re fully licensed, bonded, and insured, so you never have to worry about liability issues.
We’ve seen every type of flat roof problem in this area, from ponding water issues to failed membrane installations. That experience means we can diagnose your problem quickly and fix it right the first time.
First, we inspect your entire flat roof system to identify the real source of problems. Many leaks aren’t where you think they are, and we find the actual issue before starting any work.
Next, we explain exactly what needs to be done and why. You’ll understand whether you need a simple repair, roof coating, or complete replacement – and we’ll give you options that fit your budget and timeline.
Then we do the work using proven materials like TPO, EPDM, or modified bitumen membranes. Our installation crews are trained and certified, so your new roof system comes with manufacturer warranties up to 30 years. We clean up completely when we’re finished, leaving your property better than we found it.
Ready to get started?
Old Brookville’s climate demands roofing materials that can handle temperature extremes, from summer heat waves to winter ice storms. We install three main types of flat roofing systems, each with specific advantages.
TPO (Thermoplastic Polyolefin) is our most popular choice for residential flat roofs. The white membrane reflects 87% of UV rays, which significantly reduces cooling costs during Long Island summers. It’s also flexible enough to handle freeze-thaw cycles without cracking.
EPDM rubber roofing works well for larger flat roof areas and can last 30+ years with minimal maintenance. Modified bitumen offers multiple layers of protection and is particularly good for high-traffic roofs or areas prone to punctures from falling branches.
We’ll recommend the best material based on your roof size, budget, and specific conditions. Every installation comes with detailed warranties covering both materials and workmanship.
Flat roof replacement typically costs between $8-18 per square foot in Old Brookville, depending on the material and complexity of your roof. TPO systems are usually the most cost-effective, while premium materials like PVC cost more but offer longer warranties.
The total cost depends on your roof size, current condition, and access difficulty. A typical residential flat roof ranges from $15,000-35,000 for complete replacement. However, many roofs can be restored with coating systems for $5-8 per square foot, which extends life by 15-20 years.
We always provide detailed estimates that break down material and labor costs, so you understand exactly what you’re paying for. Our goal is to give you the most cost-effective solution that protects your property long-term.
TPO roofing performs exceptionally well in Long Island’s climate because it stays flexible in cold temperatures and reflects heat during summer. The white membrane surface helps reduce cooling costs, which is important given our hot, humid summers.
EPDM rubber roofing is another excellent choice that handles temperature extremes well and can last 30+ years. It’s particularly good for larger commercial buildings or residential properties where energy efficiency isn’t the primary concern.
Modified bitumen works well too, especially the SBS type that uses cold adhesives rather than torch application. Each material has specific advantages, and we’ll recommend the best option based on your roof configuration, budget, and performance priorities. The key is proper installation – even the best material fails if it’s not installed correctly.
Multiple leaks, widespread cracking, or ponding water that doesn’t drain within 48 hours usually indicate replacement is needed. However, many flat roofs can be repaired if the underlying structure is sound and damage is localized.
We look for membrane deterioration, failed seams, damaged flashing around penetrations, and structural issues like sagging decking. Age is also a factor – most flat roofing materials last 15-25 years depending on installation quality and maintenance.
During our inspection, we’ll show you exactly what we find and explain whether repair makes financial sense or if replacement is the better long-term investment. Sometimes a roof coating system can extend life significantly at a fraction of replacement cost. We always give you honest recommendations based on your specific situation.
Most residential flat roof installations take 2-5 days, depending on size and complexity. Weather can extend timelines, but we work efficiently to minimize disruption to your daily routine.
Tear-off and replacement of a typical residential flat roof usually takes 3-4 days. Roof coating applications can often be completed in 1-2 days. More complex jobs with multiple penetrations, unusual shapes, or structural repairs take longer.
We’ll give you a realistic timeline during our estimate and keep you updated throughout the project. We understand that Old Brookville homeowners have busy schedules, so we coordinate timing to work around your needs whenever possible. Emergency repairs can often be completed the same day to prevent further damage.
Yes, we provide 24/7/365 emergency flat roof repair services throughout Old Brookville. Flat roof leaks can cause serious damage quickly, especially to interior finishes and electrical systems in high-end homes.
Our emergency service includes temporary repairs to stop active leaks, tarping damaged areas, and water extraction if needed. We respond quickly because we understand that every hour of delay can mean thousands more in water damage.
Once we’ve stabilized the immediate problem, we’ll schedule a comprehensive inspection to determine the best permanent repair approach. Emergency repairs are designed to protect your property until proper repairs can be completed. We maintain emergency crews and materials specifically for urgent situations like storm damage or sudden membrane failure.
We provide comprehensive warranties covering both materials and workmanship. Material warranties range from 15-30 years depending on the roofing system you choose. Our workmanship warranty covers installation for up to 10 years.
TPO systems typically come with 20-30 year material warranties from manufacturers like GAF or Firestone. EPDM warranties are usually 20-25 years, while modified bitumen systems offer 15-20 year coverage. These are true manufacturer warranties, not just contractor promises.
Our workmanship warranty covers any installation defects, seam failures, or other issues related to our work. We also provide detailed maintenance recommendations to help you maximize your roof’s lifespan and maintain warranty coverage. All warranties are transferable if you sell your property, which adds value for Old Brookville homeowners.
Local Resources
Useful Links
Other Services we provide in Old Brookville