D&B Awards & Recognition

2011 ENR Top 500 Design Firm

2010 APWA Project of the Year

2010 Trenchless Technology Top 50 Trenchless Technology Firm

2010 ENR Top 200 Environmental Firm

 2010 New York Construction Top 125 Design Firm

2009 Zweig Letter Hot Firm List of 200 Fastest-growing A/E/E Firms

Contacts

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General Inquiries

Executive/Administrative Contacts

Henry J. Chlupsa, P.E.
President

Steven A. Fangmann, P.E.
Executive Vice President

Richard M. Walka
Senior Vice President

Joseph H. Marturano
Senior Vice President

Wastewater Collection & Treatment

Steven A. Fangmann, P.E.
Executive Vice President

Joseph H. Marturano
Senior Vice President

Dennis F. Koehler, P.E.
Senior Vice President

Garrett M. Byrnes, P.E.
Vice President

Robert L. Raab, P.E.
Vice President

Environmental Remediation and Multimedia Environmental Compliance

Richard M. Walka
Senior Vice President

Brian M. Veith, P.E.
Vice President

Thomas P. Fox, P.G.
Vice President

Civil Engineering and Stormwater Management

Kenneth J. Pritchard, P.E.
Vice President

Robert J. DeGiorgio, P.E.
Senior Associate

John Schreck, P.E.

Water Supply Engineering

William D. Merklin, P.E.
Vice President

Environmental Studies and Permitting

Steven M. Cabrera
Senior Associate

Construction Management & Multidisciplined A/E Projects

Joseph H. Marturano
Senior Vice President

Charles J. Wachsmuth, P.E.
Vice President

Solid Waste Management & Recycling

Theodore S. Pytlar, Jr.
Vice President

Architectural Services

Joseph H. Marturano
Senior Vice President

Andre H. Keel, R.A.
Director of Architecture