vinyl siding impact resistance

Insulated Vinyl Siding: Energy Savings & Brand Comparison Foam-backed (insulated) vinyl siding reduces thermal bridging, adds R-2.0 to R-4.0 to your wall assembly, and can cut real-world heating/cooling costs by 10–15% with proper installation. ROI typically lands in 8–12 years in extreme climates. Brands to shortlist for value: CertainTeed CedarBoards Insulated and Georgia-Pacific Caliber; for […]