H&H Study
Watershed & Drainage Basin
1D & 2D Advanced Modeling
Existing and Proposed Conditions
Schematic and PS&E Support
Drainage Design
Storm Sewer System Design
Open Chanel and Ditch Design
Detention Basin Design
Culvert & Bridge Crossing Design
Quality Control
Independent Technical Review
Parameter & Calcs Backchecking
Design Criteria Compliance
Review Comment Resolving
Program Management
Owner’s Representative
Planning and Coordinating
Scheduling and Budgeting
Cost Control and Invoice Review
