Prompton Dam - Prompton State Park, Pennsylvania
Thalle Construction rebuilt the spillway around Prompton Dam, built a new concrete bridge over the spillway, added a new maintenance facility for the Corps of Engineers, and made numerous minor improvements to the roads in the park Read More
North Saluda Spillway - Greenville, South Carolina
Thalle rebuilt a 2000 foot concrete spillway that had degraded over time, and improved access roads into and out of the North Saluda Reservoir near Greenville, SC. Read More
Gilboa Dam - Gilboa, New York
Thalle worked with the NYCDEP on a preparatory project at Gilboa Dam, conducting large-scale site development, adding a construction bridge, building site access and haul roads, and grading staging areas for vehicles and equipment. Read More
Charles L. Turner Reservoir Dam - Siler City, North Carolina
In order to address Siler City’s continuing water supply needs, the city hired Thalle to construct a dam and create a 160 acre reservoir. Read More
Blalock Dam - Boiling Springs, South Carolina
Thalle rehabilitated Blalock Dam and Reservoir to provide additional storage of water for the City of Spartanburg. Read More
New Ragged Mountain Dam - Charlottesville, Virginia
New Ragged Mountain Dam Project is located in Albemarle County, Virginia approximately 4 miles west of the City of Charlottesville. The project includes construction of a new earthen dam along with an adjacent tunnel system and raw water pipeline that will serve as the principal spillway for the new dam structure. Read More
Herbert Hoover Dike Rehabilitation – C10 & C12 - Lake Okeechobee, Florida
For the Herbert Hoover Dike, Thalle Construction Company is rehabilitating the C10 and C12 culverts. This project involves the demolition of the existing culverts and the construction of the new water control structures S-273 and S-275. Read More
Herbert Hoover Dike Modification – 5 & 5A - Lake Okeechobee, Florida
The Herbert Hoover Dike is a 143-mile earthen dam that surrounds Lake Okeechobee, the heart of the Kissimmee-Okeechobee-Everglades system. The original dike was constructed with gravel, rock, limestone, sand, and shell. The project, replacing the existing dike culverts 5 and 5A, reduces impacts from flooding as a result of high lake levels for large area of south Florida. Read More
Boyette Reclaimed Water Reservoir - Pasco County, Florida
Construction of a 500-million gallon reclaimed water reservoir that will increase storage as part of the Pasco County Master Reuse System. Read More
Kentucky Locks Addition - Grand Rivers, Kentucky
Thalle Construction is working with the US Army Corps of Engineers on a large, long-term project that will double the capacity of the locks that allow barge and boat traffic around the Kentucky Dam. Read More