Ranked in 1 Practice Areas
3

Band 3

Construction

District of Columbia

12 Years Ranked

About

Provided by Lawrence M Prosen

USA

Practice Areas

Lawrence “Larry” M. Prosen is a member of Cozen O’Connor’s Construction Law Group based in its Washington, D.C. and New York City offices and a member of the Firm’s Government Contracts Practice. Holding a BS in Architecture, Larry has litigated and arbitrated cases across the U.S. and around the world, having been involved in cases in over 35 states and 30 countries, including international arbitrations and claims work. Larry also has extensive experience in all aspects of government contracting, with a focus on government construction. Over his career, Larry has litigated billions of dollars in disputes on both the private/commercial and public contracting side. He has also represented contractors, subcontractors, and owners in many disputes on a private basis, including a multi-million dollar multi-party construction dispute in which he represented the owner-developer of a 44 story luxury apartment building. Larry has experience in claims and disputes involving energy production and transmission, hotel, institutional and petroleum production facilities, river locks and dams, subway, heavy and light rail lines and station construction, hospitals and health care facilities, dry docks/graving yards, as well as office buildings, apartments, condominiums, and multi-family residences, and other types of construction across all sectors. He has also acted as project counsel to owners on a wide array of projects. On the government contracting side, Larry’s experience includes successful cases and outcomes against the Smithsonian Institution, U.S. Army Corps of Engineers, U.S. Naval Facilities Engineering Command, General Services Administration, and the Department of State Overseas Building Operations on dozens of US Embassy and consular projects. Larry also successfully represented a cooperative agreement recipient on a $60 million dispute involving USAID road construction in Afghanistan, and other like matters. Larry has arbitrated dozens and mediated well over 100 construction-related disputes, as well as sat as an AAA-certified arbitrator and mediator. Larry has extensive experience in both bench and jury trials, and has tried cases before both state and federal courts, as well as boards of contract appeals. Larry has also given dozens of speeches, including before the national conventions of the AGC, ABC and CMAA and has been widely published with dozens of written articles and a number of book chapters, including the Subcontracting Chapter in the ABA’s 1st, 2nd and 3rd editions of “Federal Government Construction Contracting” and the Subcontracting Chapter in the Construction Law Handbook, 4th Ed, published by Wolters Kluwer.

Professional Memberships

Construction Lawyer Society of America, founding fellow.

Jefferson Society, representing Lawyers with Architecture Degrees, fellow.

Personal

Catholic University of America Columbus School of law, J D. 1997; University of Maryland, College Park BS Architecture & BA History

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