Earth Excavation

Removal of the existing structure and constructino of a precast, prestressed concrete deck beam bridge and all approach roadwork. Work includes removal of existing superstructure and replacement of deck beams and deck. 

Shoreline stabilization included pile driving a steel retaining wall and landscaping.

485 lf pedestrian bridge installation using 7 piers and helical screw piles. The bridge spans Blackberry Creek in Montgomery, Illinois.

500 tons of outcropping flagstone for shoreline stabilization to allow canoe and emergency vehicle access to the Des Plaines River. A limestone trail and parking lot striping was completed.

Project 1: Installed concrete abutments and a 40’x6’ pedestrian footbridge. Project 2: Removed damage stone and replaced with flagstone. The area creates a horseshoe effect around the waterfall.

Constructed a 2 mile, 10’ wide limestone trail. Drove pilings and built concrete piers for three pedestrian bridges interconnecting an island and mainland. Bridge installation included 4 spans 50’x8’; 3 spans 60’x8’; 1span 50’x10’. A floating barge was used to access the pilings and move the crane to various locations.

Excavated and installed a 50 space parking lot and roadway with curb/gutter installation. Constructed a disposal containment facility and created a new paved pathway and overlay for the mile long path around the reservoir. Wetland plantings were installed for shoreline stabilization and habitat.

Installed 550 tons of flagstone shoreline retaining wall and a limestone trail. Installed shoreline plantings to foster stabilization and create water habitat.

Installation of boat ramps and an asphalt parking lot in a flood plain. ADA Renovations included an accessible floating dock.