Thomas John Madigan
Pepper Hamilton LLP • Pittsburgh, PA
Construction DevelopmentGeneral PracticeOutside General CounselPersonal Injury
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Contact
Email
Phone
(412) 914-3658
Address
Suite 5000, Pittsburgh, PA, 15219-2502, US
Professional
About
Thomas John Madigan is a distinguished partner at Pepper Hamilton LLP, based in the firm’s Pittsburgh office. He plays a pivotal role within the Construction and Government Contracts Practice Group, as well as the Sustainability, CleanTech, and Climate Change Team. Recognized by his peers, Mr. Madigan is honored to be listed in The Best Lawyers in America for his expertise in construction law and litigation. With a robust track record in the courtroom, Mr. Madigan has successfully tried numerous jury and bench trials, handled arbitration cases, and presented appeals before notable courts, including the Pennsylvania Supreme Court, the Superior and Commonwealth Courts, and the United States Court of Appeals for the Third Circuit. Beyond his litigation prowess, he serves as outside general counsel for a diverse portfolio of corporate and institutional clients, offering strategic legal guidance across various business sectors. Mr. Madigan possesses extensive knowledge of complex project delivery systems, having worked on large-scale projects such as athletic arenas, performing arts centers, and industrial facilities. His skill set includes negotiating and drafting comprehensive contracts in construction, engineering, and supply, as well as managing commercial litigation for construction firms, managers, manufacturers, and institutional clients. Active in the legal community, Mr. Madigan is a member of several prestigious professional organizations, including the American Bar Association’s Forum on the Construction Industry and the Construction Management Association of America. His contributions to the field include co-authoring the Construction Law Handbook, Second Edition, published by Aspen Law & Business. In addition to his legal practice, Mr. Madigan is committed to civic engagement, currently serving as Chairman of the Board of Supervisors for Marshall Township and on the board of the Marshall Township Municipal Sewer Authority. His dedication to client service and community leadership underscores his reputation as a trusted advisor in the legal landscape of Pittsburgh, PA.
About Construction Development Law
Construction attorneys handle legal matters in the building industry including contracts, disputes, liens, and regulatory compliance. Common matters include construction contracts, mechanic's liens, defect claims, delay disputes.
Credentials
Education
1986 University of Pittsburgh School of Law JD - Juris Doctor, cum laude 1986 University of Pittsburgh M.A. Urban and Regional Planning 1982 Bucknell University B.A. Economics and Political Science
Recognition & Involvement
Awards
2013 Best Lawyer Construction Law and Litigation, Best Lawyers in America 2013 Super Lawyer Construction Law and Litigation, Pennsylvania Super Lawyers 2013 Construction Law and Litigation, Super Lawyers Corporate Counsel Edition 2013 AV Preeminent 5.0 out of 5 Peer Review Rated, Martindale-Hubbell
Publications
2013 Portfolio Media (Law360) Supreme Court Clarifies Jurisdiction Over Claims Arising Under Procurement Code 2009 Aspen Law & Business Construction Law Handbook (2d Ed.) (contributing author)
Associations
2006 - Present Marshall Township Municipal Sewer Authority Board Member 2005 - Present Construction Management Association of America Member 2005 - Present International Association of Defense Counsel Member 2000 - Present Board of Supervisors: Marshall Township Chairman 2000 - Present American Bar Association’s Forum on the Construction Industry Member
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Updated: Sep 13, 2026