Projects Washington County, OH Emergency Lock Rehabilitation Muskingum River Lock No. 4 in Washington County, Ohio was first constructed in the mid 1800’s and is still in use today. This particular lock was experiencing difficulty with its valving system and was in dire need of repair. The Ruhlin Company (TRC)
Projects Toledo Waterway Initiative TWI Phase II Downtown Storage Basin The Toledo Waterways Initiative (TWI) Program encompasses more than 45 separate projects over the course of 18 years, at a projected cost of $527 million As part of Phase II, Turn-Key Tunneling constructed a 725-ft rib and board tunnel utilizing
Projects Louisville, KY Gene Snyder Expressway Turn-Key Tunneling set a record by boring 352 linear feet of 54” casing under the Gene Snyder Expressway in Louisville, Kentucky. After 35 working days of excavation, Ohio contractor Turn Key Tunneling Inc. had reason to celebrate. Their trenchless crossing beneath Interstate Highway 265
Projects Cary, NC Pedestrian Tunnel under CSXT Railroad The White Oak Creek Greenway project for the Town of Cary consisted of the construction of approximately 0.5 miles of pedestrian improvements consisting of approximately 1,191 lf of concrete greenway. 102 lf of 14-ft diameter pedestrian tunnel under CSXT railroad, 916 lf
Projects Jackson County, OH Emergency Sink Hole Repair Jackson County, OH a 15′ sink hole developed on the North Bound shoulder on US 35 and water was being retained and threatened to flood a 30-acre parcel. ODOT assessed the situation and determined that an unknown 96-in. corrugated metal pipe (CMP)
Projects Arlington County, VA Holiday Inn Express Working for Dittmar Building Company on a Holiday Inn Express in Arlington County, Virginia: Turn-Key Tunneling furnished and installed four working shafts (A-18’ Diameter, B-15’ Diameter, C-16’ Diameter, D-16’ Diameter). The project further included a 60” Diameter tunnel with 36” Diameter HOBAS carrier
Projects Belmont County, OH Design Build Project A collapsed drain culvert created flooding in Belmont County, OH. Turn-Key Tunneling, Inc. was contacted to investigate and find a solution. The Turn-Key team assessed the issue as a deteriorated and collapsed culvert that needed excavated and replaced. Turn-Key replaced the culvert, restored
Projects Toledo Waterway Initiative TWI Phase II Downtown Storage Basin The Toledo Waterways Initiative (TWI) Program encompasses more than 45 separate projects over the course of 18 years, at a projected cost of $527 million As part of Phase II, Turn-Key Tunneling constructed a 725-ft rib and board tunnel utilizing
Projects Glenolden Borough, PA Glenolden Pedestrian Tunnel In 2012, Turn–Key Tunneling, Inc. was awarded a 15’ Diameter Pedestrian Tunnel in Glenolden Borough, Pennsylvania to pass beneath an active CSX Railroad track. The new pedestrian tunnel connects the two halves of Glenolden Park and serves as a primary route for students
Projects Cleveland, Ohio NEORSD Emerald Parkway Design Build Located in Cleveland, Ohio, the Emerald Parkway Culvert Repair Project (EPCR) consisted of replacing a 250 linear foot section of collapsed 11-foot diameter corrugated metal pipe culvert. EPCR is adjacent to heavily utilized Interstate 480, under which the existing culverted creek flows.
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