Park Slope buildings can conceal a long moisture path
Park Slope brownstones and prewar apartment buildings often contain plaster, masonry, wood framing, old plumbing, and several generations of renovation. A roof, bathroom, radiator, terrace, or neighboring-unit leak may travel behind finished surfaces before a stain appears.
Garden-level rooms and finished basements can also hold moisture after seepage, drain problems, or plumbing failures. Baseboards, flooring, cabinets, insulation, and wall cavities should be considered together rather than treating one visible patch.
We plan the work around the property. That can include protecting stairs and common areas, isolating the affected room, removing or cleaning materials in the agreed scope, detailed HEPA cleaning, air filtration, drying, and reconstruction.


