A&J Consulting Engineering Services, P.C. was founded in 1988 by Jay Agarwal, a professional engineer (P.E.) to provide professional consulting engineering services and is today amongst one of the best privately held Full Service Engineering (M/E/P) Consulting Firms. A&J Consulting started off as a small organization based out of Princeton, NJ and offered mechanical engineering services to small scale clients. Over the last 20 years, A&J Consulting has transformed, expanded and diversified. Many