How do they match: Roofers

  • Attach roofing paper to roofs in overlapping strips to form bases for other materials.
  • Install layers of vegetation-based green roofs, including protective membranes, drainage, aeration, water retention and filter layers, soil substrates, irrigation materials, and plants.
  • Mop or pour hot asphalt or tar onto roof bases.
  • Waterproof or damp-proof walls, floors, roofs, foundations, or basements by painting or spraying surfaces with waterproof coatings or by attaching waterproofing membranes to surfaces.