Here is a partial list of our varied clientele;

Industry
         Pfizer
         Letterkenny Industrial Development Corporation
         PPL
         PECO
         Farmers First Bank
         Wal Mart
         Kreider’s Dairy
         Carel USA
 
Golf Courses
         Lehigh Country Club
         Bedford Springs Resort
         Brookside Country Club
         Penn National Golf Club
         Hanover Country Club
         Manufacturers Golf & Country Club
         Radnor Valley Country Club
         Saucon Valley Country Club
         Tournament Players Club at Avenel
 
Developers
         Halisco
         Gene Siegrist
         Blenheim Homes
         Gilman Developers
         Keystone Custom Homes
         Wilkinson
 
Private Home and Land Owners
 
Municipalities
         Plumstead Township
         East Goshen Township
         Haines Township
         Warwick Township
         Lititz Borough
         Manheim Borough
         Mount Joy Borough Authority
         City of Baltimore, Dept. of Public Works
 
Parks
         Saucon Park – Bethlehem, Pa.
         Bon View Linear Park – Denver, Pa.
         Strasburg Community Park – Strasburg, Pa.
         Grater Park – Ephrata, Pa.
         Mumma Park – Manheim, Pa.
         Spring Creek Nature Park – Bellefonte, Pa.
        
Counties
         Chester County Conservation District
         Chester County Parks
         Lancaster County Conservation District
         Baltimore County, Md.
                  Dept. of Environmental Protection & Resource Management
 
Non-Profit Organizations
         Pennypack Watershed Association
         Valley Creek Restoration Partnership
         Wildlands Conservancy
         Lititz Run Watershed Alliance
         Cocalico Creek Watershed Association
         Hammer Creek Watershed Association
         Chiques Creek Watershed Association
         Little Chiques Creek Watershed Association
 
Schools
         Warwick School District
         Downingtown School District
         Oxford School District
         Elizabethtown College
 
Maryland State Highway Administration
         Highway Hydraulics Division
         Bridge Design Division – Structural Hydraulics & Hydrology Unit