2 siding manufacturers have announced price increases taking effect in August 2022, led by CertainTeed (8-12%, Aug 1, 2022).
Checked daily · last checked Nov 2, 2026.
Siding Price Increases August 2022
2 Siding manufacturer price-increase letters from 2 brands taking effect in August 2022. Every row links to the original letter or posting.
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| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| Aug 1, 2022 | CertainTeed | Convoy Supply (US) bulletin: The continued rising costs of Raw Materials, freight and labour continue to push costs higher for all Shingle Manufacturers. | 8-12% | Original letter · Convoy Supply (US) |
| Aug 1, 2022 | Westlake | Convoy Supply (US) bulletin: Boral – Westlake will implement a price increase of 8%-10%, effective August 1, 2022, on all Standard Weight and Lightweight Concrete Field Tile & T… | 8-10% | Original letter · Convoy Supply (US) |