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1920 S. Kingshighway Blvd.
St. Louis, MO 63110

Team Success

McGrath & Associates, Inc. provides a full team of professional estimators, project managers, superintendents and administrative staff. As a 100 percent employee-owned company, each employee is dedicated to our corporate values and full commitment to clients.

McGrath & Associates commitment to team building also is reflected in the nineteen nominations we’ve received for the American Subcontractors Association’s “General Contractor of the Year” award since 1994. We have been honored with this prestigious award six times.


Kenneth (Ken) W. Knobbe, Jr. – President

Nicholas (Nick) J. Knobbe – Vice President, Project Development Manager

Cindy Spriggs – Vice President of Finance

Scott M. Olson – Corporate Secretary, Vice President of Healthcare

Daniel (Dan) S. Gold – Corporate Treasurer, Pharmaceutical Business Manager


Kenneth (Ken) W. Knobbe, Jr. – Chairman of the Board

Nicholas (Nick) J. Knobbe – Director

Scott M. Olson – Director

Kimberly (Kim) A. Witbrodt – Director

Daniel (Dan) S. Gold – Director

Leadership Team

Kenneth (Ken) W. Knobbe, Jr.
President & CEO

Cindy Spriggs
Vice President of Finance

Nicholas (Nick) J. Knobbe
Vice President
Project Development Manager

Daniel S. Gold
Corporate Treasurer
Pharmaceutical Business Manager

Scott M. Olson
Corporate Secretary
Vice President of Healthcare

Jared Zipprich
Healthcare Business Manager

Andy Wohldmann
Energy & Industrial Business Manager