Since Wayne Anderson and Clay Ashton founded our firm in 1959, we’ve been one of southeastern Wisconsin’s few, fully-integrated design/build general contractors. Today, we’re in the fourth generation of ownership.  During our five decades, we’ve built more than 1500 customer relationships working with many of them multiple times. 

Our experienced and easy to work with team of LEED-accredited architects, engineers, project managers, estimators, purchasing agents and construction managers bring over 100 combined years of experience to your project.  Many of us have been with Anderson Ashton Design/Build for 30 years or longer.  That stability means we’re with you from start to finish. Our team is trained and accredited to help you design a building that suits your needs as well as being accessible and optimizes sustainability.

James K. Filer

Vice President

Rob Sterr

Project Manager

Jim Henne

Controller/Butler Building Estimator

Uriel Hernandez

Architectural Intern

Curtis Strnad

Construction Manager

Daniel Claude

Construction Manager

Jeff Piskula

Superintendent - A & A Erecting, Inc.