History. Integrity. Quality. Stability. Beginning with our founder, Edward V. Monahan, four generations of Monahans have applied these principles to building projects throughout Michigan. While some contractors define success as growth, we measure success by our ability to provide personal service and build lifetime relationships.

In a time of constant change, our clients can rely on a single source of responsibility: A member of our family has a personal stake in the success of your project. That means active involvement by top management from start to finish, and creative, cost-effective approaches to your specific needs.

IN THE 1920's
Detroit was in the midst of an intense building boom; so was builder Edward V. Monahan.
In 1922, he set in motion an extraordinary family business that continues today.