Certainteed Shingles Ottawa

With more than 300 roofing options, including shingles, to choose from, and quality standards that lead the industry, you can rest easily knowing Certainteed has you covered.

Landmark® Shingles

Landmark is CertainTeed’s tried-and-true architectural laminate roofing shingle ...

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Landmark® Pro Shingles

Engineered to outperform ordinary roofing in every category, Landmark PRO boasts the rich hues ...

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Roofing Shingles