Project Description

Duro-Last 50 mil was installed on the Quad City Times building in Davenport, Iowa. The Duro-Last roof replaced a modified roof that was leaking. As a paper distributor, the client was concerned about keeping the humidity low. They chose Duro-Last because of the roofing warranty which included consequential damage to equipment below.

Riddell Roofing used factory flashings and a 3/8" Duro-Fold slip sheet. Riddell Roofing also recommended and installed safety walk pads to the roof-top air conditioners helping to ensure the longevity of the roof.


Duro-Last 50 mil
90,000 sq.ft.

Duro-Last Benefits

  • Minimum Disruption To Your Busines
  • Installed Year-Round with No Messy Clean-Up
  • Fire Retardant
  • Energy Efficient
  • Wind Resistant
  • 15-20 Year Duro-Last Roofing Warranty
  • Leak-Proof
  • Maintenance-Free
  • Inspected By Duro-Last Quality Assurance Specialists
  • Made In America

Local & Family-Owned

As a family-owned business in Aledo, IL, we are committed to treating people right--even before they are our customers.

Riddell Roofing was founded in 1982 and included roofing and concrete services. In 2000, we put our focus on roofing and serving the Quad Cities area. We specialize in Duro-Last Roofs, commercial roofing, foam roofing, metal roofing, and metal roof restoration. We strive for fast response time to calls and requests (usually within 24 hours) and always have fair pricing and expert installation.

Learn More About Riddel Roofing...

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