Pile Driving

Plant Vogtle Units 3 & 4 | Cooling Tower Foundation & Hot Water Intake Tunnels LOCATION: Waynesboro, GA OWNER: Georgia Power Company PROJECT SCOPE: Excavate 250,000 cy 30’ depths for tunnel construction Install 56- 6’ diameter caissons 120’depth Form & pour 2- 20’ x 20’ box culverts 275’ long Poured 9,600 cy of concrete Utilized 1,100 tons of rebar Installed concrete pile caps 90,000 cy of structural backfill

Ballenger McKinney Bridge LOCATION: Frederick County MD OWNER: Frederick County MD PROJECT SCOPE: Construction 350’ long, 2 lane bridge over Ballenger Creek. Designed and installed sheet pile cofferdam to build bridge piers. Installed 430, 10” pipe piles for bridge piers and abutments. Designed and installed sheet pile cofferdam to build bridge piers. Installed 430, 10” pipe piles for bridge piers and abutments. Designed and built a compaction grouting soil stabilization system. Pressure injected 580 CY grout to fill sinkholes and stabilize ground below center piers of bridge.  

Brandon Shores Material Handling System LOCATION: Baltimore MD OWNER: Constellation Energy CONTACT: Rick Bradyhouse PROJECT SCOPE: Demolish an existing coal barge unloader. Drive sheet piling for 2- 40’ diameter x 80’ deep cofferdam cells to support a new barge unloader and barge haul system. Drive pipe piles and construct concrete foundations on land and water for conveyor system. Construction of a 13,000’ structural steel conveyor system to transport limestone into the powerhouse, and gypsum back out to the barges. Other services performed: refurbishing dauphins, cells, seawalls, and installing a new fender system.