A roof replacement is more than pulling off old shingles. At Allison Park 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.
We carry certifications from GAF, Owens Corning, and CertainTeed, the three largest shingle manufacturers in the country. Our Allison Park crews are factory-trained and your roof qualifies for the best warranties available, including GAF Golden Pledge with 25-year workmanship plus 50-year materials.
Our Roof Replacement Process
Initial Assessment
Our Allison Park 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.
Your Detailed Proposal
Our estimator builds your proposal same-day in most cases. Multiple material options at different price points: GAF, Owens Corning, CertainTeed, with warranty comparisons for each. No pressure, no expiration tricks.
Installation Day
No subcontractors. Allison Park Roofing & Maintenance crews, Allison Park Roofing & Maintenance equipment, Allison Park Roofing & Maintenance supervision. A project manager checks in throughout the day and does a quality inspection before cleanup begins.
Inspection & Cleanup
We walk the property with you, show you the finished roof, and answer any questions. Magnetic nail sweep across the yard, driveway, and walkways. Gutters cleaned out. Your warranty gets registered that same day.
What Allison Park 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."
"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."
"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 Allison Park 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.
Financing Available
12-month same-as-cash and low-interest options. A new roof is a big investment. We make it manageable without cutting corners on materials.
Manufacturer Certified
GAF Master Elite, Owens Corning Preferred, CertainTeed SELECT ShingleMaster. Triple-certified means factory-trained crews and the best warranties in the industry.
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.