Explore some of the projects The Castle Group has worked on.
Below you’ll find examples of the breadth, variety, and quality of our work.
Gray’s Ferry Bridge Over Schuylkill River
In March 2021, Castle developed a “hanging cofferdam” to be attached to the side of the pier so that repairs do not have to be accomplished underwater.
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North Jersey District Water Supply Commission
In March 2019, repairs were needed for a major leak in a (7) foot diameter water pipe that supplied more than 13 districts in North Jersey with drinking (potable) water.
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Power Cable Break Emergency Repair
In January 2018, one of the power cables was determined to be damaged and in need of immediate repairs.
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Nimitz Foundation Repair Design/Build
The Castle Group completed work as a sub-consultant of G.W. Management on a design/build job at the Nimitz Library on the Annapolis Naval base.
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Pier Rehabilitation Design/Build
In 2015 W.J. Castle, P.E. & Associates, P.C. was awarded the engineering contract for the structural rehabilitation of Pier 68S.
Middlesex County Utility Authority – Sayerville – Sewage Plant Repair
In 2012 Hydro-Marine Construction Co., Inc. and W.J. Castle, P.E. & Associates, P.C. was retained by Kemron Environmental Services, Inc. to perform the emergency repairs at the Sayerville sewerage plant.
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