I will stormwater drainage hydrology, hydraulics, civil3d grading plan design permit
Structural Engineer
About this Gig
Need a professional stormwater or site grading plan for your development project? I provide detailed stormwater drainage, hydrology, hydraulic, and Civil 3D grading design for residential, commercial, and land development projects.
My services include drainage layouts, stormwater collection systems, pipe networks, culverts, detention/retention concepts, grading plans, flow direction, drainage calculations, and permit-oriented civil drawings.
Services Include:
- Preparation of site drainage and grading plan
- Storm water Drainage Design
- Sedimentation and erosion control model
- Flood risk assessment Model
- 1D, 2D & 3D flow hydraulic Modelling (Flow 3D & HEC-RAS)
- Steady and Unsteady flow Modelling
- Inline and Lateral Structures Hydraulic Model
- Channel Design, Weirs, Bridges and Culverts Design
- Projection and Terrain Modification in HEC-RAS
- Flood Frequency Analysis
- Detention/retention pond layouts
- Drainage profiles and details
- Permit-oriented civil drawings
- Plan revisions and corrections
Please contact me before placing an order so I can review your site plan, survey, project requirements, and applicable design criteria.
Project scale:
Neighborhood
Building type:
Residential
•
Commercial
•
Office & workspace
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

