GCP Applied Technologies (formerly Grace Construction Products) is a leading provider of premier construction chemicals and specialty building materials and technologies. GCP has over 50 years of industry expertise and decades of success in creating new product categories to meet the unique challenges of construction projects. Through applied knowledge, technical expertise and service excellence, GCP delivers product innovation, technical solutions and value to customers in over 110 countries on six continents.

GCP’s tunneling solutions improve in-service performance, increase productivity in their application and accelerate cycle times. GCP’s comprehensive portfolio of tunneling solutions includes admixtures for shotcrete and concrete, injection technologies for ground improvement, proprietary fiber reinforcement, and fully bonded waterproofing systems.