ECM’s coastal engineers restore and protect Louisiana’s coast with proven solutions in shoreline stabilization, marsh creation and tidal management — balancing environmental integrity with lasting performance.

• Bridge & Culvert Hydraulics/Scour Analysis
• Drainage Master Plans
• Stream Restoration & Mitigation
• FEMA Flood Studies
• Retention/Detention Ponds
• Hydraulic Analysis of Canals
• Dam Breach Analysis
• Floodplain Management