was successfully added to your cart.


Kentucky Interstate upgrade consisting of 32 miles of highway with variable depth milling and paving to correct design for 9 inch concrete overlay.  Completed by Road Builders LLC, utilizing Synergy’s PaveSmart grade control system to facilitate the creation of the correct profile, curves and tangents.

This is a section of a Kentucky 32 mile interstate highway upgrade in which we are rebuilding supers and correcting geometric shape in variable lifts ½ to 12 inches.

This project which has been divided into six sections paving and milling to survey design.  Utilizing the PaveSmart system to facilitate the creation of the correct profile, curves and tangents prior to a final 9 inch concrete overlay.

Contractor for asphalt is Road Builders LLC founded in 1948 as a post-WWII aggregate supplier, Road Builders began operations in its current form in 1988, when the company was integrated to include earthmoving and pavement divisions. Our current scope of operations includes the production and sale of crushed stone and asphalt pavements, as well as the execution of grade contracts.

Family-owned and operated from the beginning, Road Builders customers benefit from an engaged management team that focuses on producing quality materials and providing sensible project management.

Milling has been completed by Charbon Contracting L.L.C. using Roadtec and Wirtgen equipment for full lane milling.