Case Studies

Learn how recent infrastructure projects improved safety, increased efficiencies, trimmed costs and implemented new technologies.

Versatility of vacuum lifting quickly proven for New York paving contractor.

Versatility of Vacuum Lifting Quickly Proven for New York Paving Contractor

Indy’s North Split sets ambitious course with 50 bridges in 18 months

Indy’s North Split sets ambitious course with 50 bridges in 18 months

Completed underpass — Completed underpass.

Maintaining and Repairing Aging Infrastructure with Geopolymers

RSI has pioneered the use of online training for terminal installation and maintenance — RSI has pioneered the use of online training for terminal installation and maintenance.

Indiana DOT uses RSI’s online training for MASH Guardrail Terminals

ALL Crane I-94

Stearns School Road Bridge replaced in ongoing Illinois Tollway upgrade

crack seat and overlay — The crack, seat, and overlay process includes an asphalt pavement overlay, resulting in a long-life, perpetual pavement design.

WSDOT Finds Long-term Success with Perpetual Pavement Design in Skagit County

Reducing Costs and Increasing Productivity Through Streamlined Document Management

Reducing Costs and Increasing Productivity Through Streamlined Document Management

DOT Cement concrete achieved 3,500 psi compressive strength in three hours to meet the project requirement.

Rapid Set DOT Cement is a material of choice for the South Carolina DOT