Back River WWTP Phase 1 & 2 Project: Back River WWTP Phase 1 & 2 Description: HRC 500 Series couplers were used to connect over 9,000 #14 bars in the preassembled walls and columns. HRC 555 T-heads...
Olmsted Locks and Dam Project: Olmsted Locks and Dam Description: The Locks and Dam 52 and 53 Replacement Project, known as the Olmsted Locks and Dam, is under construction between Illinois and Kentucky. Olmsted will replace locks and...
Midtown Tunnel Project Project: Midtown Tunnel Project Description: The new Midtown Tunnel is comprised of 11 concrete elements, which were towed down the Chesapeake Bay to the Project site in Portsmouth for immersion and placement under the Elizabeth...
The Kahoma Stream Bridge Project: The Kahoma Stream Bridge – “Lahaina Bypass” Description: The Kahoma Stream Bridge in Lahaina, part of the Honoapiilani Highway Realignment Project, also known as the “Lahaina Bypass.” The...
Tappan Zee Bridge Project: Tappan Zee Bridge Description: The 3.1-mile twin span cable-stayed bridge with angled main span towers is the single largest bridge construction project in New York’s history. Product: HRC 555, 100 and 200...
