Hawaii Business Magazine
Best Places to Work
Best Places to Work for Women
Most Charitable Companies
Hawaii State Award of Excellence
Oihana Maikai
Zweig Group
National Best Firms to Work For
ENR Magazine
Top Construction Management Firms (National)
Top 50 Construction Management Firms
2023: #35 National
2022: #30 National
Top 100 Construction Management/PM-for-Fee Firms
2023: #59 National
2022: #46 National
2021: #48 National
2020: #44 National
2019: #39 National
Inc. 5000
Fastest Growing Private Companies
2021: #4761 National
2018: #4805 National
American Heart Association
Fit-Friendly Worksite
2012: Platinum Achievement Award
2011, 2013: Gold Achievement Award
2018, 2021, 2022: Silver Achievement Award
2014: Worksite Innovation Award
American Council of Engineering Companies in Hawaii
Engineering Excellence Award
Keauhou Beach Hotel and Site Demolition, Kailua-Kona (Local and National)
Wanaao Road/Keolu Drive Reconstructed Sewer
Bowers + Kubota Warehouse/Office Space
Honor Award
Consolidated Car Rental (CONRAC) Facility, OGG
Kaneohe - Kailua Watewater Conveyance & Treatment Facilities Project K-K Tunnel
South Ramp Microtunneling Project
In-Vessel Bioconversion Facility
New Interisland Terminal Complex, HNL
Honoapiilani Highway Widening, Lahainaluna Road to Aholo Road
Honouliuli WWTP - New Solids Handling Facility
Ewa Makai Middle School
UH Information Technology Center
Kaumualii Highway Lihue Mill Bridge - Rice Street
American Public Works Association
Public Works Project of the Year
Ala Wai Golf Course Driving Range Improvements
Construction Management Project of the Year
Paauau Stream Building Project
In-Vessel Bioconversion Facility
Manele Small Boat Harbor Ferry & ADA Improvements
Ewa Makai Middle School
Honouliuli WWTP, New Solids Handling Facility
Haleakala Highway Widening, Phase II
Emergency Repairs of Ihiihilauakea Bridge
Project Management Project of the Year
National Cemetery Stabilization
Manana Properties Development
Construction Management National Project of the Year
Replacement of Keaiwa Stream Bridge
American Society of Civil Engineers
Outstanding Civil Engineering Achievement Award
Keauhou Beach Hotel and Site Demolition, Kailua-Kona (Local and Regional)
Hawaiki Submarine Cable and Kapolei Landing Station (Grand Award and Best Large Project)
Replacement of Keaiwa Stream Bridge
New Interisland Terminal Complex, HNL
Emergency Repairs of Ihiihilauakea Bridge
American Society of Landscape Architects
General Design Merit Award
University of Hawaii – West Oahu, New Administration & Allied Health Building
Hawaii Society of Professional Engineers
Project of The Year Award 2011
Kamehameha Avenue Roadway Improvements
Construction Management Association of America
2019 Construction Management Project Achievement Award for Water/Wastewater/Utility: Construction value greater than $50M
Kaneohe - Kailua Wastewater Conveyance & Treatment Facilities Project KK Tunnel