Daniel J. Herzig, PE

Office Engineering Leader


Throughout his career, Dan remains a driven engineer who constantly strives to solve client challenges, create elegant solutions and lead teams to success.

He is the engineering leader for our Boston office, responsible for the growth and development of the local engineering practice. He is skilled in creating multidisciplinary design/construction teams consisting of project management staff and senior mechanical, electrical, plumbing and fire protection engineers. In his 30 years’ experience, he has led diverse teams and projects across the country for clients—determining their needs and requirements then developing them into a set of comparable engineering design goals.

Dan is heavily involved in developing industry standards with his work on multiple ASHRAE Technical Committees, and is also a member of the International Society for Pharmaceutical Engineering (ISPE), the International Institute of Sustainable Laboratories (I2SL) and the National Society of Professional Engineers (NSPE).

A few clients and collaborators

  • Jackson Laboratories
  • Pfizer
  • Yale University


  • Laboratory engineering
  • Creating multidisciplinary teams
  • Technical mechanical systems


  • Getting his PE license all while working full time and raising a family
  • Volunteerism
  • Knowing how to parallel park a school bus