Variety is pretty much a way of life around here: We go from big to small, local to national, public to private, but always keep it person-to-person – we just haven’t found a better way of building business than through building relationships. So get to know a little of our work, and then let’s get to know one another.


St. Croix Chippewa of...

St. Croix Casino and Hotel

This project was full of surprises. Already under construction, the design team had to immediately react to feedback and produce a concept that was both acceptable and within an existing...



Strategic Water Project, Major Mid-Continent Petroleum Refinery

Guernsey was retained to help a major Mid-West petroleum refinery develop and implement a long range strategic plan to modernize, strengthen, and secure the raw water supply and delivery system...



University Strategic Sourcing

While working with various university clients, our team of experts prepared Strategic Sourcing Studies for the analysis of changing utility service provision from the university to an outside entity. The...


Department of Defense

DoD Utility Privatization

Guernsey has been the leading utility privatization consultant to the Department of Defense for more than two decades. During that time, we’ve provided pre-award, post-award and program management support to...