Siding Price Increases July 2026
5 manufacturer price-increase letters from 5 brands taking effect in July 2026. Every row links to the original letter or posting.
By month: January 2027 · November 2026 · October 2026 · September 2026 · August 2026 · July 2026 · June 2026 · May 2026 · April 2026 · March 2026 · February 2026 · January 2026 · August 2025 · March 2025 · January 2025
| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| Jul 17, 2026 | CertainTeed | Vinyl Siding, Soffit, and accessories has announced a price increase of approximately 6% on all Vinyl Siding, Soffit, and accessories. We will adjust our prices effective with shipments on July 17, 2026. |
approximately 6% | Universal Supply |
| Jul 13, 2026 | Associated Materials | aluminum products | 12% | letter · ABC Supply |
| Jul 12, 2026 | Plygem | Trim Coil Roll Form | 15% | letter · ABC Supply |
| Jul 8, 2026 | Norandex | housewrap products | 15% | letter · ABC Supply |
| Jul 1, 2026 | Westlake Roofing Solutions | Siding | see letter | letter · ABC Supply |