1 siding manufacturer has announced a price increase taking effect in May 2023, led by CertainTeed (up to 5%, May 15, 2023).
Checked daily · last checked Nov 2, 2026.
Siding Price Increases May 2023
1 Siding manufacturer price-increase letter from 1 brand taking effect in May 2023. Every row links to the original letter or posting.
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| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| May 15, 2023 | CertainTeed | CertainTeed letter posted by ABC Supply: Due to the continued volatility in the market of raw materials used in the manufacturing of our roofing products, CertainTeed will incre… | up to 5% | Original letter · ABC Supply Original letter · Convoy Supply (US) |