About Us

Pennoni Associates, established in 1966, is a multi-disciplined engineering and design consulting firm that provides personalized services and solutions to meet the needs of our diverse clients.   Pennoni provides services to local, state, and federal government clients, private, commercial, industrial, and construction clients as well as to other professional firms.  Pennoni Associates has been recognized as a Best Places to Work in both Pennsylvania and New Jersey. Pennoni is an employee-owned firm and has had an ESOP program in place since 1993, with the ESOP being the majority owner since 2003. Pennoni ranked 92nd on the Engineering News-Record’s 2013 list of Top 500 Design Firms, 167th on the 2013 Top 200 Environmental Firms list, and 64th on their list of the Top 100 ‘Pure’ Designers.