Resurfacing and bridge repairs on I-255 from 0.5 miles south of IL 3 at Dupo to 0.2 miles north of IL 157; Southbound IL 3 to Northbound I-255 ramp; Southbound…

The work includes earth excavation, trench backfill, seeding, fertilization, mulching, erosion control, aggregate base and surface courses, tack coat, longitudinal joint sealant, hot-mix asphalt binder and surface courses, hot-mix asphalt surface removal, curb and gutter removal, paved shoulder removal, welded wire reinforcement, concrete patching, dowel bars, tie bars, joint/crack filling, aggregate shoulders, hot-mix asphalt shoulders, concrete removal, protective shield, floor drains, concrete superstructure, protective coat, structural steel, reinforcement bars, preformed joint strip seal, elastomeric bearing assemblies, anchor bolts, deck slab repairs, bridge deck scarification, bridge deck latex concrete overlay, structural concrete repairs, precast concrete flared end sections, metal flared end sections, storm sewers, concrete sealer, shoulder removal and replacement, pipe drains, pipe underdrains, inlets, frames and grates adjustment, removing inlets, combination concrete curb and gutter, concrete median surface, concrete thrust blocks, inlet boxes, steel plate beam guardrail, traffic barrier terminals, guardrail removal, concrete barriers, shoulder rumble strips, impact attenuators, concrete shoulder curb, mobilization, traffic control and protection, traffic control surveillance, pavement marking blackout tape, changeable message signs, short term pavement marking removal, temporary concrete barrier, sign panels, sign panel removal, terminal markers, structural steel sign supports, telescoping steel sign supports, wood sign supports, concrete foundations, removal of ground mounted sign supports, removal of overhead sign structure walkway, preformed plastic pavement markings, grooving for recessed pavement markings, raised reflective pavement markers, guardrail reflectors, barrier wall reflectors, electric service installation, underground conduit, conduit embedded in structure, junction boxes, unit duct, electric cable in conduit, LED roadway luminaires, lighting controllers, light poles, light pole foundations, breakaway devices, removal of lighting units, pole foundations, lighting controllers, and electric service installations, bolt replacement, clearing and grubbing, stone dumped riprap, removal of existing riprap, portland cement concrete surface removal, concrete barrier removal, hot-mix asphalt surface removal, concrete median surface removal, longitudinal partial depth removal, partial depth removal, pavement patching, class A patches, longitudinal partial depth patching, partial depth patching, portland cement concrete shoulders, bridge deck grooving, surface filler, protective coat, concrete headwalls, precast concrete panels, structural steel removal and repair, slope wall breaking and repair, drainage scuppers, removal of existing flared end sections, pipe drain removal, removal of existing underdrains, removal of concrete headwalls, concrete curb, gutters to be cleaned, concrete barrier base, fence removal and reinstallation, engineer's field office, speed display trailer, detour signing, mile post marker assemblies, metal screen, replacement of splice flange bolts, light pole foundations integral with barrier wall, disconnect sign lighting and remove wiring, remove cable from conduit, approach slab repairs, jack and remove existing bearings, containment and disposal of lead paint cleaning residues, cleaning bridge seats, cleaning and painting steel bridges, construction layout, silicone joint sealers, diamond grinding, transfer service signs, railroad protective liability insurance, slotted drains, temporary shoring and cribbing, trainees, trainees training program graduates, and drill weep holes.