I will design grading, drainage, swppp, and stormwater plan for permit
About this Gig
Need site civil plans approved for city or county building permits? I deliver complete, permit-ready AutoCAD Civil 3D grading, drainage, SWPPP, and stormwater management plans tailored to local municipal standards.
Services Provided:
- Site Grading & Surface Contour Plans
- Stormwater Management & Drainage Layouts
- SWPPP (Erosion & Sediment Control Plans)
- HydroCAD Hydrology & Hydraulic Calculations
- Earthwork Cut & Fill Volume Takeoffs
- Retention/Detention Pond Sizing & Pipe Hydraulics
Why Choose Me?
- Professional Civil & Structural Engineer
- 100% Permit-Focused Technical Drawings
- Fast Turnaround & Responsive Support
Deliverables:
Clear PDF permit sets and CAD source files (.dwg) ready for submission to your city, county, or state environmental agency.
Send a message with your site survey or project details to get started today!
Project scale:
Building
Building type:
Residential
•
Commercial
•
Other
Material speciality:
Concrete
•
Steel
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.
FAQ
Will these plans be suitable for city or county building permit approval?
Yes! All grading, drainage, SWPPP, and stormwater management plans are designed specifically according to city, county, and state environmental permitting standards.
Do you provide source files with my order?
Yes, AutoCAD Civil 3D source files (.DWG) and calculation files (.ICP, .HCAD) are included in the Standard and Premium packages, or available as an add-on.
What software do you use for civil drafting and hydrology?
I use industry-standard engineering software including AutoCAD Civil 3D for site layout and grading, and HydroCAD / EPA SWMM for hydrology and stormwater calculations.