Roof Repair & Replacement in Green Valley, AZ

"Had a bad leak around the chimney flashing after a storm. Sanders Roofing & Maintenance came out next day, found the failed step flashing, replaced it, and sealed everything properly. No more dripping. Solid work."

"Their crew showed up at 7 AM, tore off the old roof, replaced eight sheets of plywood, and had new shingles down before dinner. Jobsite was cleaner when they left than when they arrived."

"Our flat roof on the garage had been patched five times by other companies. Sanders Roofing & Maintenance stripped it and put on a proper TPO membrane. No leaks in two years. Should have called them first."

Manufacturer-Certified Installation

We hold certifications from GAF, Owens Corning, and CertainTeed. That means the manufacturers have trained and vetted our crews and will back our installations with their strongest warranties. Your Green Valley roof gets factory-level quality control.

Free Inspections & Honest Estimates

We don't charge for inspections and we don't pad estimates. If your Green Valley 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.

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.

GAF Master Elite Certified

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