History + Values

In the 1920s, 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. Throughout our history we have developed talent and technology to achieve our customers’ goals. The Monahans of our future carry on the dedication and personal service that has been our hallmark for so many years. Whatever building challenges lie ahead for you, there will always be a Monahan dedicated to your success.

Our founder Edward V. Monahan and the Booth House in Grosse Pointe Farms.

Second Generation Monahans: Ted, Dan Bill, and Jack.

Third and Fourth Generation Monahans. // MEET OUR TEAM

OUR CORE VALUES

History

In 1922 Edward V. Monahan created a company focused on dedication and personal service. The Monahans of today continue to build on this vision.

Integrity

Expect a consistency of actions, values, methods, and principles in everything we do. We are dedicated to staying true to the principles that define us.

Quality

Our work will stand up to the highest of expectations. Each Monahan is committed to delivering a high quality experience to our clients from start to finish.

Stability

You’re not just hiring a company, you’re hiring the Monahan name. Our work is a reflection of us as individuals and as a family.