Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer William James Marquardt, Practice Areas Construction / Development Lawyers. is located in the city of Syracuse, the state of New York. Attorney legal address Trespasz & Marquardt, LLP251 W Fayette StSyracuse, NY, 13202-1222. For more information, please call (315) 466-4444 Your comments* (not for publishing) * — Required information William James Marquardt ← View details Trespasz & Marquardt, LLP251 W Fayette StSyracuse, NY, 13202-1222, Syracuse, New York (315) 466-4444