Awards received over the years
With expertise in geotechnical and earthquake engineering, we ensure the safety and resilience of vital infrastructure, safeguarding the future of transportation.
2024
Engineering Excellence Merit Award
Mid County Parkway Construction Contract 1 - Interstate 215/Placentia Avenue Interchange Project (sub to TYLin)
ACEC California
2022
Outstanding Bridge Project Award
Venta Spur/SR-133 Bicycle-Pedsestrian Bridge (City of Irvine)
(sub to Michael Baker International)
ASCE-OC Branch
2022
Port and Airport Project 2022
POLA Everport Project (Berth 226 – 236)
(sub to Moffatt & Nichol)
ASCE LA Metro Branch
2022
Port and Airport Project of the Year 2022
POLA Everport Project (Berth 226 – 236)
(sub to Moffatt & Nichol)
Los Angeles ASCE Section
2021
Rosa Parks Diversity Leadership Award
Earth Mechanics, Inc.
WTS-OC Chapter
2021
Honor Award for Engineering Excellence
Gilman Road Bridge (La Jolla)
(sub to Moffatt & Nichol)
ACEC California
2021
Merit Award for Engineering Excellence
Date Palm Bridge over Whitewater River (Riverside County)
(sub to Michael Baker International)
ACEC California
2020
Success in Motion Partnering Gold Award
I-5 HOV Lanes Improvement, Santa Ana (Project 12-0C8904)
(sub to TYLin)
Caltrans
2019
Highway/Bridge Category: Best Project South
I-10/Jefferson Street Interchange (County of Riverside)
(sub to Michael Baker International)
ENR California
2017
Environmental Excellence in Transportation Award
SFOBB Pier E3 Demonstration (Caltrans)
FHWA
2015
Award of Excellence
West County Connectors (OCTA)
American Council of Engineering Companies,
Orange County Chapter
2014
Best Street Transformation of 2014
San Bernardino "E" Street Project (Omnitrans)
USA Streetsblog/The Sun in nation-wide poll for E-Street Corridor sbX Bus Rapid Transit Project
2014
Award of Merit for Best Project Program
Downtown Harbor Project (POLA)
ENR
2014
Project of the Year
Berth 100 Wharf South Ext. & Backland Development
APWA
2013
Excellence in Transportation Award
Dumbarton and Antioch Bridges Seismic Retrofit (Caltrans)
California Department of Transportation
2013
Project Achievement Award
Devils Slide Tunnels (Caltrans)
OC Engineering Council
2007
National Value Engineering Award
Antioch & Dumbarton Bridges (Caltrans)
AASHTO
1998, 1999, 2000 & 2004
Partnership Program Involvement
Numerous Projects (PEER)
Pacific Earthquake Engineering Research Center
1999
Recognition Award
Participation in the Alameda Corridor
Alameda Corridor Transit Authority (ACTA)