Monaghan Construction Company

Monaghan is a full service commercial construction company headquartered in Saint Paul, Minnesota offering design/build, construction management, and general contracting services. ​Ours is a pioneering story dating back to the mid-19th century. It’s a story about craftsmanship, integrity, and construction masters who began their journey in the provincial county of Monaghan, Ireland. For more than a century, McGough family members have crafted buildings with purpose and precision. Monaghan Construction Company strives to operate by the principles our ancestors six generations ago defined. They operated in the days when buildings were built on a handshake and trust, embodying a spirit of building with purpose and integrity while delivering superior construction and inspired service. Today, we fully embrace this longstanding family tradition, advancing the pioneering methods of our predecessors with a modern approach to construction guided by the principles of our ancestors. This is the spirit that lives in everything we build.