OUR PROJECTS View our projects by category below! Marine Construction Industrial Commercial Construction Environmental Mitigation/ Reclamation / Habitat Restoration Heavy Civil / Earthwork Dredging Contact Us 619-276-4401 Interested in Working With Us? CONTACT US VIEW OUR LATEST NEWS Ballona Wetlands: Another 80 Acres Restored at San Dieguito San Dieguito Lagoon Wetland Restoration Completion News SDSU CEM Program – Field Trip May 2024 MCC/AGC/RDO San Dieguito Lagoon Reaches New Milestone San Dieguito Lagoon Wetland Restoration Hits Milestones San Dieguito Lagoon Restoration project will convert 84 acres of wetlands Rep. Mike Levin (CA-49) Tours San Dieguito Wetlands Project Marathon Featured by John Deere at 2023 Con Expo Lake Hodges Dam repair continues Marathon Construction Company Restores Wetland with Fleet that Exerts Low Ground Pressure