Insulation works.

Insulation work (detailed) Insulation work is a construction process that controls heat loss, sound transmission, and water penetration in buildings. It is essential for energy efficiency, durability, and indoor comfort. Main types: Thermal insulation (heat control) Acoustic insulation (sound control) Waterproofing (moisture protection) Materials: Rock wool, glass wool EPS/XPS foam boards Polyurethane foam Bituminous and PVC membranes Application areas: Walls, roofs, floors Basements and foundations Residential and industrial buildings Installation steps: Surface preparation Primer application Insulation installation Protective layer Quality inspection