Edward Duffy based in New Jersey and cover all areas. Edward Duffy has been working throughout the New Jersey state for many years and has many years of experience working in Architectural & Engineering Services. Edward Duffy offer a full Architectural & Engineering Services. The Staff have expert Architectural & Engineering Services skills, which enable them to carry out minor to major Architectural & Engineering Services projects. Formed in 2004 , Edward Duffy specializes in Architectural & Engineering Services.