Local Community of Builders

We help our members connect, learn, build their professional team, find and train skilled workers, and win projects in the Washtenaw County area.

Home of Big Opportunity

Washtenaw County is home to six Cities, two Villages and 20 Townships that contain large enterprises such as Google, Domino's Pizza Headquarters, Trinity Health, Daimler Chrysler, and more.

The area's universities provide extensive construction opportunities, led by the University of Michigan. During the last five years, U of M's capital asset additions averaged more than $625 million, which represented funding for renovation and new construction of academic, research, medical and athletic facilities.

Our Members Are:

  • Commercial Contractors
  • Industrial Contractors
  • Institutional Contractors
  • Suppliers
  • Service Providers
Currently working on projects located in the Washtenaw County area

The WCA is headquartered in Ann Arbor, Michigan which is the heart of a vibrant commercial, institutional and industrial construction market.

Looking for new opportunities in the county and surrounding areas

Learn More About Us

Take a look at our full Member Directory to see the wide range of our connected community of WCA members.

Member Directory


Building Our Future Workforce

WCA hosts the annual JUST BUILD IT! Construction Career Expo - the most comprehensive and longest running youth career exploration program in Michigan.

Our conference introduces students in grades 8-12 to the exciting careers available in architecture, engineering and construction.

Learn How You Can Participate in the Expo

Learn About Careers in Construction

Experience Our Member Benefits

We respond to the needs of our members by providing a full range of member services that help ensure their success and growth.

Join Our Community of Commercial Contractors

Be a part of WCA’s network of firms building on construction projects in the Washtenaw County area. Benefit from the WCA’s services in the areas of business development, workforce development, education and training, safety, and more.

Join WCA

WCA Job Board

Through our job board, we help you find qualified employees by promoting the open positions in your company and connecting you with job seekers for both permanent and internship positions.

Educational Opportunities

WCA offers a variety of training opportunities for our members’ current workers and professional learners. We listen to our members to provide the training programs they need when they need it.

Learn More About Our Education Programs

Our Partners