2019 Safety Award for Best in Category and Zero Incident Rate (GCA of Hawaii)
2019 Build Hawaii Excellence Award for Sand Island Wastewater Treatment Plant Grit Conveyors (GCA of Hawaii)
2018 Safety Award for Best in Category and Zero Incident Rate (GCA of Hawaii)
2018 Build Hawaii Merit Award for Kaimuki Public Library (GCA of Hawaii)
2018 Build Hawaii Merit Award for the Bilger Complex at University of Hawaii at Mānoa (GCA of Hawaii)
2017 Build Hawaii Excellence Award for Kailua Regional WWTP (GCA of Hawaii)