Diane Knight

Moisture intrusion repair specialists that design sheet metal flashing and passive ventilation for parapets, low-slope roofs (flat roofs), and pitched roofs. We help architects, general contractors, roofing contractors, masonry contractors, property managers, and building owners diagnose and repair moisture intrusion in single-family, multi-family, mixed-use, and commercial buildings. Services include Moisture intrusion diagnosis, passive ventilation, roof repair, leak diagnosis, leak repair, roof replacement, roof ventilation, truss reinforcement, truss repair, truss replacement, parapet flashing, parapet repair, parapet ventilation, masonry flashing, masonry repair, masonry sealant, masonry ventilation, split face block repair.