McDonald Building Company, LLC (MBC) is a Pennsylvania-based full-service construction management firm serving clients throughout the Greater Philadelphia region, South Jersey, and Delaware. The firm provides comprehensive preconstruction, construction and safety management, scheduling, administration, and project support services across a range of sectors, including healthcare, senior living, commercial, multifamily, institutional, and data centers.
Founded in 2010, MBC operates under its guiding principle, Building on Trust, which reflects its commitment to transparency, collaboration, and strong partnerships with owners, design professionals, and trade partners. The firm has built a reputation for leveraging technology, maintaining high standards of safety and quality, and fostering a people-first culture that supports both professional growth and successful project delivery.
MBC is led by President Paul McDonald and Senior Vice President of Operations Tom McDonald, who remain actively involved in guiding the company’s growth and upholding its commitment to excellence in
