Services Offered Listed below are the services that AES offers. Click on a service to view a detailed description. Water Resources Transportation Waterfront Structures Solid Waste Systems Land Development Environmental Assessments     Water Resources Dams, Reservoirs and Pipelines   Transportation Highways, Bridges and Tunnels   Waterfront Structures Ports and Harbors   Solid Waste Systems Landfill Liners and Closures   Land Development Residential, Commercial and Industrial   Environmental Assessments Environmental Services