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Материал из Why 42
Версия от 22:49, 26 октября 2026; 8tn5xyumnh (обсуждение | вклад) (Новая страница: «When adding an addition or ADU, the roof installation needs careful planning to match the existing structure while meeting new energy codes. We typically start by…»)
When adding an addition or ADU, the roof installation needs careful planning to match the existing structure while meeting new energy codes. We typically start by assessing the pitch and load requirements, then integrate waterproofing and insulation that complies with current standards. The process involves framing, underlayment, and shingle or metal panel installation, ensuring seamless transitions and proper flashing at attachment points. It's a detailed job that balances aesthetics with dura…