Darryl Graff, a project designer & drafting technician, joined Barry Isett & Associates, Inc. in 1988. He has overall responsibility of the civil/survey drafting and project designs at the corporate headquarters in Allentown. His civil/survey technical emphasis is demonstrated on many residential, commercial, and industrial subdivisions and land development projects. Mr. Graff is a company shareholder.
A.S. Drafting Technology, Lincoln Technical Institute