Storm Damage? Free Roof Inspection in Flandreau — Call Now

"The Golden Pledge warranty was a big factor in our decision. 25 years on workmanship plus 50 on materials. Owanka 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."

"What sold me was the inspection report. Detailed photos of every damaged area, measurements, written explanation of what needed repair versus replacement. No other company gave us anything close to that level of documentation."

Storm Damage Specialists

Hail, wind, and monsoon damage are common in SD. 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.

16+ Years of Experience

We've been installing and repairing roofs for over 16 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.

Free Inspections & Honest Estimates

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

GAF Master Elite Certified

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