Madisen Oshiro

RMTC is honored to have received two prestigious awards at ACEC Hawaii’s 2025 Engineering Excellence Awards for our project, Honouliuli Wastewater Treatment Plant, Phase 1B – Secondary Compliance Facilities. The first, the coveted Grand Conceptor Award, represents the highest honor of the evening. Additionally, RMTC was selected for the People’s Choice Award, voted on by […]

Three of RMTC’s projects were recently featured as the Top 3 infrastructure projects in Building Industry Hawaii’s December 2024 issue.  First Place: Honouliuli Wastewater Treatment Plant Secondary Treatment, Phase 1B  – Secondary Compliance Facilities, ʻEwa Beach Second Place: Kaipapaʻu Stream Bridge Replacement, Hauʻula Third Place: Gentry Kalaeloa Parcel 1 Phase 2  Read more about the

RMTC attended a ceremony blessing for the Lihue Refuse Transfer Station on Monday, September 9. This project aims to improve the water quality standards and stormwater discharges in refuse transfer stations in Hanalei, Kapaa, Lihue, and Hanapepe with a total estimated budget of $38.2 million. RMTC is providing construction management services with WW Clyde as