Michael B. Walsh, PE
President
Peter J. Votto, PE
VP – NYC Branch Manager

Scott A. Sullivan, PE
Principal
George V. Keithan, Jr.
Founder and Principal
James L. Senatro, PE
Vice President

Nicholas Fair
Principal – MA Branch Manager
Douglas S. Lajoie, PE
Vice President
Delbert B. Smith, Jr, PE
Principal
Steven R. Collins
VP – Florida Branch Manager
Steven T. Martyszczyk
Principal