A roof replacement is more than pulling off old shingles. At Onaka Roofing & Maintenance, we do a complete tear-off down to the decking, inspect every board for moisture damage or rot, and build your new roofing system from the deck up. Every layer installed to manufacturer specifications.
Material selection makes a real difference. We install GAF Timberline HDZ, Owens Corning Duration, and CertainTeed Landmark, all architectural shingles with Class A fire ratings and 130+ mph wind warranties. We walk you through the options so you pick the shingle that fits your budget.
Our Roof Replacement Process
Comprehensive Evaluation
Our Onaka inspector examines every component: shingles, flashing, pipe boots, ridge vent, soffit intake, decking condition from the attic side. We share photos on the spot and give you an honest assessment.
Transparent Pricing
You receive a written proposal with material specs, labor breakdown, timeline, and total cost. We price by the square and itemize everything. Compare apples to apples with any other quote.
Professional Crew
Our crews average 8+ years experience each. Tear-off, decking inspection, ice and water shield, underlayment, drip edge, starter strip, field shingles, hip and ridge caps, and ridge vent, installed in the correct sequence per manufacturer requirements.
Final Walkthrough
Our project manager inspects the finished roof against the manufacturer checklist. You get a written workmanship warranty from Onaka Roofing & Maintenance plus the manufacturer warranty registered directly with GAF, Owens Corning, or CertainTeed.
What Onaka 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."
"Our neighbors recommended them and now we understand why. Meticulous attention to detail and they treated our home like it was their own."
"Best experience we've ever had with a home service company. On time, on budget, and the results exceeded what we expected. Truly top-notch."
Why Choose Onaka Roofing & Maintenance for Roof Replacement?
Full System Install
Ice and water shield, synthetic underlayment, drip edge, starter strip, ridge vent, every layer installed to spec. Your roof is only as good as what's underneath the shingles.
Clean Job Sites
Three magnetic nail sweeps, tarps on the landscaping, dump trailer in the driveway. Your property looks the same (or better) when we leave.
No Hidden Fees
The number on your estimate is the number you pay. We price by the square and itemize everything. No surprise charges on installation day.
One-Day Installation
Most residential replacements finished in a single day. Our crews are efficient without cutting corners. Start at 7 AM, done by end of day.