A new roof installation is your chance to get everything right from the start. No compromises, no working around someone else's mistakes. Brentwood Roofing & Maintenance installs new roofing systems on new homes, additions, detached garages, carports, and covered patios throughout Brentwood.
Whether it's GAF Timberline HDZ, Owens Corning Duration, CertainTeed Landmark, or a standing seam metal system, our Brentwood 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 Brentwood 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.
Material Delivery & Staging
All materials verified against your approved proposal. Color, brand, quantity, everything double-checked before install day. No substitutions without your approval.
Certified Installation
Our Brentwood 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.
Inspection & Warranty
Final quality check against manufacturer installation requirements. Building inspection coordinated through our Brentwood office. Warranty registered directly with GAF, Owens Corning, or CertainTeed.
What Brentwood Customers Say
"Our neighbors recommended them and now we understand why. Meticulous attention to detail and they treated our home like it was their own."
"After getting several quotes, these guys stood out with their honesty and knowledge. No pressure, just straightforward advice and excellent workmanship."
"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."
Why Choose Brentwood Roofing & Maintenance for New Roof Installation?
Ventilation Design
We calculate intake and exhaust per IRC R806 for every new install. Balanced ventilation extends roof life and cuts energy costs. Most contractors skip this step.
Material Selection Guidance
Shingles, metal, flat systems. We install all of them and help you choose based on your budget, design, and the demands of CA climate.
New Construction Specialists
We install new roofs on new builds every week. Our Brentwood crews know the pace, the coordination, and the quality standards that new construction demands.
Code Compliance
Every installation meets IRC building code and local Brentwood amendments. Proper underlayment, ice barrier, and fastener patterns documented for inspection.