2017 Annual Asphalt and Concrete Maintenance

The City of Saint Charles awarded contracts to Pace Construction, Andale Construction and Sweetens Concrete Services to perform street resurfacing, sidewalk, curb and concrete repairs over this construction season. 

Crack Seal
Sweetens will begin sealing and filling cracks in designated areas in late Spring 2017. Cracks will be sealed to prevent the intrusion of water and other materials into the surface and to reinforce the adjacent pavement. 

High Density Mineral Bond
Andale Construction will apply High Density Mineral Bond (HA5) to various area streets. When the application is complete, HA5 will help extend the life of asphalt roads by resisting deterioration from UV Rays.

NovaChip, Thinlay and Mill 
NovaChip®/UltraWear™ is a preventative maintenance tool used to help extend the life of a road by placing a thin open graded hot mix asphalt over polymer modified asphalt emulsion through a special, self-priming paver.
Thinlay asphalt successfully extends the life of structurally sound pavements. Thinlay asphalt can be  5 ⁄8 inch or greater depending on surface conditions.
Milling removes anywhere from just enough pavement thickness to level and smooth to a full depth removal and replacement. 
Pace Construction will complete these tasks in designated areas of Saint Charles. 

Concrete Maintenance 
M&H Concrete Contractors will be replacing slabs, sidewalk sections and curbs at various locations through the City. 

2017 Annual Asphalt Map
2017 Annual Concrete Maintenance Plan