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Iossi Roofing

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Iossi. Quality. Duration Shingles Series

TruDefinition® Duration® Shingles are specially formulated to provide great contrast and dimension to any roof. Through the use of an exclusive combination of multiple granule colors and shadowing they offer a truly unique and dramatic effect.

Available in a variety of colors with bold contrast and complementing shadow lines they feature a Lifetime Limited Warranty (for as long as you own your home), resisting winds up to 130 MPH (see warranty for details) and resisting algae (see warranty for details).

Request a free quote from Iossi today, and learn how TruDefinition Duration Shingles with SureNail® technology can give you a roof that is not only beautiful, but that comes with an impressive warranty.


Specifications: EnergyStar® rated shingles? Yes. With EnergyStar® rated shingles that are properly installed, you can help reduce your energy bills. These shingles reflect solar energy, decreasing the amount of heat transferred to your home's interior, and reducing the amount of air conditioning required to keep it comfortable. Actual savings vary based on location and individual building characteristics. EnergyStar® tax credits may apply.

Product Specifications include:

  • Nominal Size: 13-1/4 x 39-3/8"
  • Exposure: 5-5/8"
  • Shingles Per Square: 64
  • Bundles Per Square: 3
  • Coverage Per Square: 98.4 sq. ft.

Applicable Standards and Codes:

  • ASTM E 108 Class A Fire
  • ASTM D 3462
  • ASTM D 3161 Class F Wind
  • ASTM D 228
  • ASTM D 7158 Class H Wind
  • UL 790 Class A
  • ASTM D 3018 Type I
  • CSA 123.5

With a variety of beautiful colors to choose from, Iossi is sure to provide you with the roof you want.

Colors viewed on a computer or mobile device may differ from the actual product. Iossi will be glad to bring actual samples with them at the time of your quote.

TruDefinition Colors


Backed by an excellent Limited Lifetime Warranty, you can feel comfortable knowing you are protected as well as protecting your investment.

Product Attributes include:

  • Warranty Length: Limited Lifetime (see Warranty sample below for details, limitations and requirements)
  • Wind Resistance Limited Warranty: 130 MPH (see warranty sample below for details, limitations and requirements)
  • Algae Resistance Limited Warranty: 10 years ( see warranty sample below for details, limitations and requirements)
  • Tru PROtection® Non-Prorated Limited Warranty Period: 10 years (see warranty sample below for details, limitations and requirements).

Please click to see a sample of the warranty. Warranties may differ from sample based on individual factors.

Your Choice

From top to bottom, your home should reflect your dream. Color, efficiency, and warranties included. Iossi understands this and works hard to make your dream a reality. Your Choice.

Our Expertise

With over 170 years of combined experience, and a long history of satisfied customers, Iossi has built a solid reputation. Using only quality products and expert workmanship has resulted in a solid reputation for reliability and satisfaction. All at an affordable price.

Contact Us

4374 State Street
Bettendorf, Iowa 52722


Monday-Friday: 8-4
Other times available by appointment

Iossi Siding &Windows,Inc © 2015


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