Siding Price Increases March 2026
2 manufacturer price-increase letters from 2 brands taking effect in March 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 |
|---|---|---|---|---|
| Mar 8, 2026 | Gentek | shakes & scallops, and insulation has announced a price increase of approximately 2-4% on all vinyl siding, soffit, and accessories; 4-6% on all composite cladding and accessories; and 6% on shakes & scallops, a… |
approximately 2-4%, 4-6%, 6% | Universal Supply |
| Mar 2, 2026 | CertainTeed | Aluminum Products | up to 5% | letter · ABC Supply |