Most people only think about shingles. But a new roof is a complete system, every layer working together to protect your home for decades. Here is how DuraMax does it.
When we think about home repairs, installing a new roof is arguably the most important project you can invest in. A roof protects everything beneath it. If an old roof fails, water can destroy attic insulation, damage ceilings and walls, and work its way all the way down to your basement.
On this page we cover everything that goes into a full roof replacement, including the complete roofing systems DuraMax installs using Owens Corning and GAF products, how ventilation works, warranty coverage, and what a real project looks like from start to finish. Take a look at our roofing process page for even more detail, or browse our recent projects to see completed DuraMax roofs across the Mid Hudson Valley.
DuraMax installs complete roofing systems, never just shingles on top of existing problems. Here is every layer we address on every job.
Before anything goes on, we inspect the roof deck for rot, soft spots, and structural damage. Any compromised decking is repaired or replaced. Everything else depends on a solid foundation.
An 8-inch aluminum drip edge is installed along all roof perimeters. It prevents wind-driven rain from entering at the edges and protects the fascia from water damage over time.
A self-adhering membrane is installed at all eaves, rakes, valleys, chimneys, skylights, pipe boots, and vents. This is your roof's primary waterproofing layer against ice dams and wind-driven rain.
A breathable, UV-stabilized synthetic felt is installed over the remaining exposed deck. It acts as a secondary moisture barrier and keeps your home protected even if a shingle is ever lifted or damaged.
Pre-cut starter strips with factory-applied adhesive are installed at all eaves and rakes. Using cut-up shingles as a starter course is an outdated shortcut. We never do it.
High-quality laminate shingles installed in the color and profile you choose. We offer the full Owens Corning and GAF shingle lines, both with lifetime-limited warranties and proven performance in the Mid Hudson Valley climate.
Intake vents at the soffit draw cool air in. Exhaust vents at the ridge release trapped heat and moisture. Without balanced ventilation, heat buildup and moisture accelerate deck rot, shingle curling, and energy loss.
Purpose-built ridge cap shingles are installed over the ridge vent, sealing the peak of your roof and finishing the installation with a clean, dimensional look that complements your shingles.
Metal flashing is installed at every transition point: chimneys, skylights, pipe boots, wall intersections, and valleys. Flashing is one of the most common failure points on a roof. We do not cut corners here.
DuraMax installs complete roofing systems, not just shingles on top of problems. Every layer above is included in every full roof replacement we do.
DuraMax is an Owens Corning Certified Installer. Owens Corning is the brand we lead with. Their Total Protection Roofing System is an industry-leading lineup of products engineered to work together from deck to ridge. We trust their quality so much that we invest in annual training and certification to install it at the highest level they offer.
Learn more on our Owens Corning Certified Roofer page where we break down what certification actually means for your roof.
A fully integrated system of shingles, underlayment, ice and water barrier, ventilation, and accessories built to work as one.
WeatherLock self-sealing membranes at eaves, valleys, and penetrations.
ProArmor and DeckDefense breathable underlayments for wind-driven rain protection.
TruDefinition Duration, Duration Designer, and Duration FLEX architectural shingles.
Starter Strip Plus with factory-applied adhesive for sealed eaves and rakes.
ProEdge, ImpactRidge, and DuraRidge cap shingles that finish every peak.
VentSure ridge vents, exhaust vents, and intake systems for balanced attic airflow.
From classic neutrals to bold architectural statements, Owens Corning offers one of the widest shingle color selections in the industry. Browse every Owens Corning shingle color we offer at DuraMax, or upload a photo of your home and try colors on it before committing — we made that easy too with our free roof visualizer.
DuraMax is also a GAF Certified Contractor. We carry both certifications so we can offer homeowners the best products and warranty options from both of North America's top roofing manufacturers.
GAF is the most-installed roofing brand in North America, and DuraMax is certified to install their complete system the right way. Whether you want the flagship Timberline HDZ or a premium upgrade, we can walk you through every option.
To learn more about what it means to work with a GAF Certified Contractor, visit our GAF Certified Roofer page where we go into detail on certifications, warranties, and why it matters. When you are ready to choose a color, browse the full GAF shingle color collection we offer at DuraMax.
A complete system from leak barrier to ridge cap, every component engineered and warranted to work together as one.
WeatherWatch and StormGuard self-adhering ice and water barriers at vulnerable areas.
Tiger Paw and Deck-Armor synthetic underlayments for secondary moisture defense.
Timberline HDZ and UHDZ, America's best-selling architectural shingles.
Pro-Start and WeatherBlocker factory-adhesive starter strips for sealed eaves.
TimberTex and TimberCrest premium ridge cap shingles that coordinate with Timberline.
Cobra ridge vents and IntakePro rooftop intake vents for balanced airflow.
The Timberline line comes in dozens of colors, from earthy tones and warm naturals to deep charcoals and bold statements. We put together a dedicated page so you can browse every GAF shingle color DuraMax offers in one place. Check out the GAF shingle colors available through DuraMax and see which one fits your home.
Ventilation is one of the most important parts of a roofing system and one of the most commonly skipped. Without it, heat and moisture get trapped in your attic and quietly destroy your roof from the inside out.
Attic ventilation works on a simple principle: heated air rises. A properly ventilated roof takes advantage of this by using two types of vents working together. The general rule of thumb is at least 1 square foot of ventilation for every 300 square feet of attic floor space, split equally between intake and exhaust. Building codes vary by municipality, so we always verify compliance with your local building authority during the permit process.
Located at the lowest part of the roof under the eaves or in the soffit. They draw cool, fresh air into the attic from outside. Most commonly installed as individual vents spaced along the soffit or as one continuous perforated soffit panel running the full length of the eave.
Located at or near the peak of the roof, typically as a ridge vent running the full length of the ridge. Hot, moist air rises naturally and escapes through these vents. This passive exchange keeps the attic cool in summer and dry in winter, without any power or moving parts.
Poor ventilation is one of the most common causes of premature shingle failure, wood rot, ice dams, and high energy bills. It is not an optional upgrade. It is part of every complete roofing system DuraMax installs.
We select ventilation products from our two certified manufacturers based on what works best for your specific roof geometry, attic layout, and local code requirements. Click either brand below to see the products.
A flexible rolled ridge vent that installs along the full peak for continuous exhaust ventilation. Low profile disappears under ridge cap shingles.
Works with VentSure intake vents to create balanced airflow. Exhausts heat and moisture at the ridge while filtering out weather and pests.
An over-the-deck intake vent that draws fresh air into the attic without soffit modifications. Ideal for homes with limited or no soffit depth.
A low-profile rigid ridge vent with an internal weather filter that blocks rain, snow, and insects while allowing continuous hot air exhaust at the ridge.
A flexible hand-nailable rolled ridge vent that conforms to any roof pitch. Provides effective continuous exhaust ventilation along the full ridge length.
An over-the-deck intake vent for homes without traditional soffits. Installs near the eaves on the roof deck to pull fresh air into the attic.
Not sure how much ventilation your attic needs?
GAF offers a free ventilation calculator to help estimate the right amount of intake and exhaust for your home.
Because DuraMax is certified by both Owens Corning and GAF, we can offer warranty coverage that most uncertified roofers simply cannot. The same two-tier structure applies to both manufacturers.
A workmanship warranty covers problems caused by how the roof was installed, not just the materials themselves. If a shingle lifts because of an improper nail pattern, or a leak develops because flashing was not set correctly, workmanship coverage means we come back and fix it at no charge. It is the warranty on the skill of the installer, not the product. Only certified installers like DuraMax can offer extended workmanship coverage through Owens Corning or GAF.
We register your roof directly with the manufacturer after the job is complete, so your warranty is fully activated and on file from day one. Learn more about our warranties.
Every roof tells a story. Here is what a full DuraMax replacement looks like from start to finish on a real Mid Hudson Valley home.
See More Completed Projects
Browse our gallery of recent DuraMax roofing installations across the Mid Hudson Valley.
No-pressure sales and a focus on educating the homeowner.
We use satellite and drones for fast, accurate quotes without needing to climb on your roof.
We offer all services in-house, ensuring seamless coordination and installation.
No-pressure sales, no up front deposit required, and a focus on educating the homeowner.
We use satellite and drones for fast, accurate quotes without needing to climb on your roof.
We offer both services in-house, ensuring seamless coordination and installation.
10-year workmanship warranty backed by elite certifications (GAF and Owens Corning certified).
Recognized with top industry awards for excellence in service and performance.
Led by Ricardo Caguana, with active involvement in local initiatives and mentoring programs.
25-year workmanship warranty backed by elite certifications (GAF Master Elite, CertainTeed).
Recognized with top industry awards for excellence in service and performance.
Led by Greta Bajrami, with active involvement in local initiatives and mentoring programs.
Hours
Monday – Sunday 8AM – 5PM
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