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 the attendees. Mahalo to ACEC Hawaii for recognizing our work and for hosting such a memorable event!
Read more about our project below!
PROJECT PHOTOS
Before & During Construction



After Construction


