Horn Williamson, LLC

Horn Williamson is a law firm located in Center City, Philadelphia that serves clients throughout the Mid-Atlantic region. We focus our practice on all aspects of construction claims, commercial disputes, and community association law. We represent business owners, homeowners, community associations, general contractors, subcontractors, and material suppliers. Our firm provides clients with the highest quality legal representation and is committed to excellence both in and out of the courtroom. With more than eighty-five years of combined legal experience in matters related to the construction industry, we are committed to helping our clients resolve their legal issues in a prompt and efficient manner. Whether Horn Williamson attorneys are representing large and mid-sized commercial contractors or property owners, we are ready at every business milestone, and at every stage of litigation. Our attorneys assist clients with an array of construction matters including contract review and negotiation, scopes of work, change orders, delays, mechanics’ liens and payment disputes. Our employment team is at the ready when human resources issues arise for our clients. The firm offers construction accident defense, representation during OSHA investigations and other regulatory matters, as well as ERISA litigation.