William L. Nagle has practiced law for over forty years. He has served as a full time Special Master and Mediator since 1995, successfully settling over 4,500 cases including high profile matters involving complex environmental cases, construction defect and mold cases involving courthouses, schools, subdivisions, condominiums, hotels, single family homes, commercial high rises, and apartment buildings, public works and public entities, business and partnership disputes, aviation, real estate and land use.