Integrated Services Brochure
In 1988, Horsley Witten Hegemann Inc. opened its first offices in Barnstable and Cambridge, MA. Our first projects focused on well head protection and community planning n Hyannis, Nantucket, and Walpole. We changed our name in 1992 and the rest is history. Now with over 50 employees, decades of experience, thousands of clients, and offices throughout New England, we are in a unique position to provide you with the very best engineering and environmental services. We would love to hear about your ideas and projects.