5 siding manufacturers have announced price increases taking effect in January 2024, led by LP Smartside (up to 8% depending on product line, Jan 1, 2024).
Checked daily · last checked Nov 2, 2026.
Siding Price Increases January 2024
5 Siding manufacturer price-increase letters from 5 brands taking effect in January 2024. Every row links to the original letter or posting.
By month: January 2027 · October 2026 · September 2026 · August 2026 · July 2026 · June 2026 · May 2026 · April 2026 · March 2026 · February 2026 · January 2026 · September 2025 · August 2025 · June 2025 · April 2025 · March 2025 · January 2025 · December 2024 · August 2024 · June 2024 · April 2024 · January 2024 · August 2023 · July 2023 · May 2023 · January 2023 · September 2022 · August 2022 · July 2022 · June 2022 · April 2022 · March 2022 · January 2022 · October 2021 · September 2021 · August 2021 · July 2021 · June 2021 · May 2021 · April 2021 · March 2021 · February 2021 · January 2021
| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| Jan 22, 2024 | CertainTeed | CertainTeed letter posted by ABC Supply Interiors: price increase (8%, 10% by product line) effective January 22, 2024. | 8%, 10% | Original letter · ABC Supply Interiors |
| Jan 2, 2024 | Allura | Allura letter posted by ABC Supply: Effective January 2nd, 2024, we will implement a price increase across many of our product lines. The letter does not state a single percentage. | see letter | Original letter · ABC Supply |
| Jan 2, 2024 | James Hardie | James Hardie letter posted by ABC Supply: Effective January 2nd, 2024, we will be implementing a price increase on many of our product lines. The letter does not state a single … | see letter | Original letter · ABC Supply |
| Jan 1, 2024 | LP Smartside | LP Smartside letter posted by ABC Supply: LP announced a projected weighted average price increase of 3-5% on primed SmartSide and 5-8% on ExpertFinish trim and siding, on shipm… | 3-5%, 5-8% | Original letter · ABC Supply Original letter · Convoy Supply (US) |
| Jan 1, 2024 | Westlake Royal Roofing Solutions | Westlake Royal Roofing Solutions letter posted by ABC Supply: Westlake Royal Roofing Solutions is announcing a 10% to 12% price increase for Clay products nationwide, effective … | 10-12% | Original letter · ABC Supply |