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Gaf & Certainteed price increases

1 price-increase letter from Gaf & Certainteed (Roofing). Most recent effective date: Jun 1, 2026. Sourced from public distributor postings; links go to the original letter.

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EffectiveBrandTradeProductsIncreaseSource
Jun 1, 2026 Gaf & Certainteed Roofing
CertainTeed and GAF are announcing a price increase of 6%-10% on all Shingles and Roofing Accessories, effective June 1st, 2026 ...		 6%-10% letter · Convoy Supply (US)