Welcome to part four of our series, “Back to the Future: Concrete’s Role in Preserving the Interstate System.” Building the Backbone  ...

Welcome to part three of our series, “Back to the Future: Concrete’s Role in Preserving the Interstate System.” This series will take you...

Read the IGGA article, “ Seeking Durable Pavement: Thin concrete overlay provides long-term rideability for less money ,” published in...

Welcome to part two of our series, “Back to the Future: Concrete’s Role in Preserving the Interstate System.” This series will take you...

U.S. 30 sees a new application of specification To enhance the smoothness and overall driving experience on bridge decks, the Illinois...

This series will take you on a journey through the rich history of roadway construction, sharing fun facts along with insights into what...

Rut Repair Techniques are Timely and Effective for I-80 in California’s Sierra Nevada Mountains

We would like to proudly announce Dowsing Group as the newest contractor member to join the IGGA family! Dowsing Group was founded in...

Read the IGGA article, "Smooth Moves: Diamond Grinding Improves a Bridge Deck," published in the May issue of Modern Contractor...

We would like to proudly announce R E Mason Engineering, Inc. as the newest contractor member to join the IGGA family! R E Mason...