Storm Damage? Free Roof Inspection in Duncan — Call Now

"We got three quotes for a full tear-off and San Manuel Roofing & Maintenance was the most thorough. They showed us the rotted decking in the photos before replacing it. New Timberline HDZ shingles look great."

"The Golden Pledge warranty was a big factor in our decision. 25 years on workmanship plus 50 on materials. San Manuel Roofing & Maintenance is one of the few local companies that can even offer it."

"We went with the Owens Corning Duration shingles in Driftwood. The ridge vent and intake ventilation they installed dropped our attic temperature noticeably. Energy bill went down that first summer."

13+ Years of Experience

We've been installing and repairing roofs for over 13 years. That experience shows in how we handle complex roof lines, unexpected deck damage, and insurance claim disputes. We've seen everything and know how to handle it.

GAF Master Elite Certified

Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Duncan homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.

Storm Damage Specialists

Hail, wind, and monsoon damage are common in AZ. Our team includes HAAG Certified inspectors who document damage the way adjusters expect it. We handle the entire insurance claim process so you don't have to.

Free Inspections & Honest Estimates

We don't charge for inspections and we don't pad estimates. If your Duncan roof needs a repair, we'll tell you. If it needs a replacement, we'll explain exactly why. No high-pressure sales, no scare tactics.