The DeMaria Difference


Our tagline of “Building Relationships” is designed to keep every employee focused on the mission, vision and values of  DeMaria. Our methods are rooted in teamwork and collaboration, which we believe is a great benefit to our clients. Our team works hard to ensure that every project is a success. For our client, a successful project means it was built on time and within budget. For us, a successful project means that our client is satisfied and calls us back for the next one! We value our clients  and want to help build their large and small projects- because regardless of dollar value- every project has significance to them.  DeMaria has a 84% repeat business rate with our core clients—our greatest accomplishment in our 50 years of business!

DeMaria Clients

  • A123
  • BASF
  • Bosch
  • Chrysler
  • Consumers
  • Cornerstone
  • Crittenton
  • Detroit Public Schools
  • DMC
  • DTE Energy
  • DWSD
  • FAA
  • Ford Motor Company
  • FTA
  • GM
  • Henry Ford Health Systems
  • Hines
  • Michigan State University
  • Oakland University
  • Trinity Health
  • U of M
  • VA
  • Wayne State