Clients
TEAMING PARTNERS
AECOM
Alfred Benesch & Company
Atkins North America, Inc.
Century Engineering, Inc.
Dewberry
Donegal Construction
D.W. LaSota Engineering, Inc.
Earthtech, Inc.
Erdman Anthony Associates, Inc.
Fayette Engineering Company Inc.
Fahringer, McCarty & Grey, Inc.
GAI Consultants, Inc.
Gannett Fleming, Inc.
Gibson-Thomas Engineering Company, Inc.
Greenhorne & O’Mara, Inc.
Greenman Pedersen, Inc.
Hatch Mott MacDonald
HDR Engineering, Inc.
Herbert, Rowland & Grubic, Inc.
Hill International, Inc.
Johnson, Mirmiran & Thompson
Keller Engineering, Inc.
L. Robert Kimball Associates, Inc.
Mackin Engineering Company
Massaro Company
McCormick Taylor, Inc.
McTish, Kunkel & Associates
Michael Baker Jr., Inc.
ms consultants, inc.
Paul C. Rizzo Associates, Inc.
P. Joseph Lehman, Inc.
Pennoni Associates Incorporated
SAI Consulting Engineers, Inc.
Stiffler-McGraw Associates, Inc.
Sucevic, Piccolomini & Kuchar Engineering, Inc.
STV Incorporated
Tasso Katselas & Associates, Inc.
The EADS Group, Inc.
Traffic Planning & Design, Inc.
Trans Associates Engineering Consultants
Trumbull Corporation
Whitman, Requardt & Associates, LLP
Wilbur Smith Associates
AGENCIES
Center Regional Planning Agency
Pennsylvania Department of Conservation and Natural Resources
Pennsylvania Game Commission
Pennsylvania Department of General Services
Pennsylvania Department of Transportation - Bureau of Design
Pennsylvania Department of Transportation – Engineering Districts
1-0, 2-0, 3-0, 4-0, 8-0, 9-0, 10-0, 11-0, 12-0
Pennsylvania Turnpike Commission
Southwestern Pennsylvania Commission
Westmoreland Conservation District
AUTHORITIES
Allegheny County Airport Authority
Bradford County Airport Authority
Butler Area Sewer Authority
Port Authority of Allegheny County
Somerset County Redevelopment Authority
Urban Redevelopment Authority of Pittsburgh
MUNICIPALITIES
City of Parker, County of Armstrong, PA
Fox Township Supervisors, Elk County, PA
Jefferson Township, Fayette County, PA
Jefferson Township, Greene County, PA
Luzerne Township, Fayette County, PA
Municipality of Murrysville, Westmoreland County, PA
Pine Creek Township, Clinton County, PA
Tarentum Borough, Allegheny County, PA
Waynesburg Borough, Greene County, PA
White Township, Indiana County, PA
PRIVATE CLIENTS
Arbutus Park Retirement Community
Beach Construction
Bernard P. Matthews
Covenant Presbyterian Church
EQ Resource Recovery, Inc.
Fayette Oil & Gas
Georgia Institute of Technology
George Thomas Contracting Company
Greenland Construction, Inc.
Greensburg Diocese
Holy Trinity Parish
John Hall, Inc.
Keystone Renewable Energy, LLC
Laurel Mountain Christian Camp
Ligonier Camp & Conference Center
Ligonier Valley School District
McDonald, Snyder & Lightcap, P.C.
Northwind Engineering
Saint Vincent College
Seven Springs Mountain Resort
Sheetz, Inc.
Jim & Marian Shinsky
St. Michael’s of the Valley Episcopal Church
The Environmental Quality Company
The Rotary Club of Murrysville
Vogel Holding, Inc.
