About Us

David R. Matthies, President
Beginning his career as a carpenter, David quickly evolved into a foreman and ultimately a superintendent for a well-respected Hinsdale builder. After 12 years of developing the desire to control the end product, David made his mark as a general contractor in the western suburbs with the establishment of Matthies Builders, Inc. in 1997. His established proficiency in the field and earned respect among subcontractors are among his attributes of success. With an unmatched eye for detail, David maintains responsibility for bidding, scheduling, building codes and inspection as well as quality control and daily job site supervision. Named the 2009 Downers Grove Chamber of Commerce Young Business Professional of the Year, David is a vocal advocate for proper building procedures. He serves on the Village of Downers Grove’s Architectural Design Review Board and has been involved with the Affordable Housing Ad Hoc Committee. David is actively involved with the Downers Grove Loyal Order of the Moose and Downers Grove Chamber of Commerce.

Joanna Matthies, Accounting and Client Relations
Joanna joined Matthies Builders in 2000. In addition to maintaining all the financial operations of the company, Joanna’s primary role is to provide one-on-one service with clients as they select every design facet of a truly custom Matthies home. Understanding that each individual has his own idea of the ultimate dream home, Joanna remains current with product trends and the latest in product innovation and quality. Her decade of experience in every phase of construction including the construction loan process has provided her with a battery of knowledge that she makes available to her clients. An active mother of three young boys, Joanna is an involved member of both the PTA and Downers Grove Junior Woman’s Club where she served as an elected officer and Ways and Means chair for many years.  She has also served on the Village of Downers Grove Stormwater and Floodplain Oversight Committee for the Village of Downers Grove.