Outdoor projects include waterfront sidewalks, arch dams, docks, dams for public and commercial installations.



HPN Enterprises has cross functional teams that can address a variety of needs.



100 meter Arch Dam Repair, including removal of old concrete, forming and repouring of new toping up to 1 meter thick.
120 meter Wharf repair, includes removal and install of new concrete walkway, quarter round, bollards and fenders.
Swing bridge removal.

Water Control Gate repair from floating barge.