New construction means we start with a clean deck and build the roofing system properly from the first layer. Zahl Roofing & Maintenance has installed new roofs on hundreds of new builds across Zahl, from custom homes to spec builds, from room additions to detached structures.
Whether it's GAF Timberline HDZ, Owens Corning Duration, CertainTeed Landmark, or a standing seam metal system, our Zahl crews install it the way the manufacturer requires. Factory-certified installation means your warranty is fully backed from day one.
Our New Roof Installation Process
Project Planning
Meet with our Zahl project coordinator to select materials, review color options, and confirm the installation scope. We work with your GC or architect to ensure the roof spec meets the overall building design.
Pre-Installation Setup
Materials delivered and staged on-site the day before installation. Shingle pallets, underlayment rolls, flashing stock, ridge vent, and fasteners, everything confirmed against the project spec sheet.
Expert Installation
Our Zahl crew installs every layer to manufacturer specifications: underlayment, ice and water shield, drip edge, starter strip, field material, hip and ridge caps, and ventilation. Every fastener placed per the manufacturer nailing schedule.
Final Inspection
Final quality check against manufacturer installation requirements. Building inspection coordinated through our Zahl office. Warranty registered directly with GAF, Owens Corning, or CertainTeed.
What Zahl Customers Say
"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."
"Responded fast and got the job done right the first time. Crew was polite, professional, and cleaned up everything. Would absolutely hire again."
"We called expecting to wait days, but they were here the same afternoon. Fair pricing, quality work, and they kept us informed every step of the way."
Why Choose Zahl Roofing & Maintenance for New Roof Installation?
Code Compliance
Every installation meets IRC building code and local Zahl amendments. Proper underlayment, ice barrier, and fastener patterns documented for inspection.
New Construction Specialists
We install new roofs on new builds every week. Our Zahl crews know the pace, the coordination, and the quality standards that new construction demands.
Full Manufacturer Warranty
Factory-certified installation means your new roof warranty is fully backed from day one. No gaps, no exclusions from improper installation.
Builder Coordination
We work directly with your GC on scheduling, staging, and inspections. On-time delivery and clean work that doesn't slow down the rest of the build.