WALKER CONSTRUCTION COMPANY, INC.

Breaking concrete pavement to sizes you specify, typically 6" minus, 12" minus, 18" minus, or 24" minus. City streets, county roads, highways, interstates, and airport pavements, even parking lots, with production rates of up to 20,000 square yards per day (see side bar).

Cracking to local specifications, for overlay, all concrete pavements. Daily production rates of 14,000 to 40,000 square yards (see side bar).

Rubblizing to debond & remove re-inforcing steel, or to overlay with asphalt or concrete pavement. Production rates of 3,000 to 9,000 square yards per day (see side bar).

All production rates depend on project circumstances, such as, the size the pavement is broken to, the condition and depth of the pavement and/or subgrade, and how the project is laid out.

Milling (if concrete pavement is overlayed with asphalt), and saw cutting operations (primarily on airports) are the most common causes of lower breaking production. These two operations need a good head start on the breaking.