Builders lay under floor insulation into a house extension in Ambleside, UK.

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Size: 4367px × 2911px
Photo credit: © Ashley Cooper / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: board, boarding, brick, builder, building, celotex, cement, change, climate, concrete, construction, damp, efficiency, extension, floor, flooring, foam, footings, foundations, house, insulate, insulation, membrane, plastic, proof, thermal, wall, workman