Manganaro Midatlantic, LLC, a subcontracting company, provides masonry, drywall, acoustical ceiling work, concrete, and masonry restoration and repair services in commercial buildings throughout the mid-Atlantic region. Its drywall and acoustical ceiling services include structural and interior metal stud framing, drywall hanging finishing, and acoustical and wood/metal ceiling construction, as well as rough carpentry services for doors/frames and hardware, installation of building specialties, and wood blocking; and masonry services comprise various types of brick and CMU installations. The company s concrete and masonry restoration services include structural concrete repair solutions, crack repairs using epoxy injection, spall repairs, post-tensioned strand repairs, and corrosion control using cathodic protection, as well as tuck pointing, fa ade stabilization, brick replacement, shelf angle repair and replacement, and joint installation; and strengthening solutions comprise section enlargement, carbon fiber installation, external post-tensioning, span shortening, and structural stabilization. Its building envelope solutions include waterproofing, repair of flashings, water and vapor barriers, sheathing, fenestration modifications, and cladding repairs; and waterproofing and protection solutions comprise application of waterproof coatings and sealers, expansion joint replacement, leak and crack repairs, fa ade cleaning and protection, and chemical grouting. The company s projects include schools, health care facilities, commercial, government, and multiple occupancy residential buildings. Manganaro Midatlantic, LLC was founded in 1958 and is based in Beltsville, Maryland.