Mark Kilkelly is the Vice President of Program Management at Milhouse Engineering and Construction, where he leads complex, high‑impact infrastructure programs across the utility, transportation, and public sectors.
With a career spanning the UK, Ireland, and the United States, Mark brings deep experience delivering large‑scale, multi‑billion‑dollar programs that strengthen communities and modernize essential infrastructure. His leadership philosophy is grounded in being hands‑on, leading by example, and fostering a culture of collaboration that empowers teams to excel. He believes that strong program management is built on trust, transparency, and a shared commitment to community impact.
Before joining Milhouse, Mark worked on major infrastructure initiatives across the UK and Ireland, developing a reputation for operational rigor and practical, on‑the‑ground leadership. Since relocating to the U.S., he has overseen transformative utility and transportation programs, including expedited client initiatives and emergency response efforts for water utilities. Mark has also developed and implemented management tools that streamline complex program challenges, improving efficiency, clarity, and decision‑making across multidisciplinary teams.
Mark’s approach to leadership is shaped by his early years growing up on construction sites within his family’s architectural services and engineering business. The values he learned there; hard work, integrity, and respect for the people who build our communities, continue to guide his work and his commitment to delivering public value.
At Milhouse, Mark is focused on elevating program management capabilities, driving innovation, and supporting clients as they navigate increasingly complex infrastructure needs.
