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The Castle Group

Underwater Inspection, Design, and Construction

W.J. Castle & Associates
Hydro-Marine Construction
Simplified Bridge Systems

Project Gallery

Underwater Construction Projects by The Castle Group

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delaware-river

dive-inspection

dive-rig

dive-setup

diver-in-action

diver-salute

engineering-services-vessel-relocation

erection-procedure

multibeam-sonar

nj-transit-bridge-inspection

ny-bridge-inspection

ny-bridge

pedestrian-bridge-design-build-2

pedestrian-bridge-design-build

penndot-bridge-insp

ri-bridge-insp

sm-bridge-insp

timber-bridge-inspection

Learn more about the breadth, variety, and quality of our underwater construction projects.

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The Castle Group

Tynddol Building
1345 Route 38 West
Hainesport, NJ 08036
(P) 800.644.4713
(F) 609.261.3422
wjc@wjcastlegroup.com

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