Weis Builders is a commercial and institutional builder with a portfolio that includes industrial, health care, hospitality, multi-unit residential, retail (some 35 million sq. ft.) military, mixed-use, and senior living facilities. The company offers build-to-suit, construction management, design/build, general contracting, and turnkey delivery methods to provide its range of services from planning and site analysis, due diligence and entitlement, and engineering to preconstruction and construction. John Weis founded the company as a small cabinetmaking firm in 1939; Weis Builders continues to be owned and operated by the Weis family, including chairman and CEO Jay Weis and president and COO Erik Weis.