I will design site grading drainage stormwater management swppp for permit
About this Gig
Are you facing municipal delays or setting up a new site construction project? Get clear, precise, and permit-ready civil site drawings tailored to pass city and county reviews smoothly.
I specialize in civil site design, transforming raw survey data into fully compliant grading, drainage, stormwater management, and SWPPP documentation.
What This Gig Offers:
- Proposed Site Grading & Contour Elevation Design
- Stormwater Management & Runoff Flow Calculations
- Drainage Infrastructure Layout (Inlets, Swales, Detention Ponds)
- Comprehensive SWPPP Plans & Erosion Control BMP Details
- Earthwork Cut & Fill Calculation Reports
- Source CAD (DWG), PDF, and Print-Ready Sheet Layouts
Every plan is structured to align with your local municipal codes, architectural plans, and site topography. Whether you are building a new residential lot, commercial pad, or addition, I ensure your utility and grading plans align cleanly.
Contact Me Before Ordering to review your survey files, project goals, and timeline for an accurate quote.
Project scale:
Building
Building type:
Residential
•
Commercial
•
Industrial
Material speciality:
Concrete
•
Wood
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 pass my local city or county permitting review?
Yes. All drawings are developed according to standard civil engineering principles and your local authority's stormwater management guidelines. If the city requests minor design revisions based on their specific checklist, I will adjust the drawings accordingly within your package revision terms.
What file formats do you need to start the project?
An AutoCAD (.dwg) topographic survey is ideal for the most accurate surface modeling. However, if you only have a PDF or image survey with visible contours and spot elevations, I can vector convert or manually digitize it before starting the design.
What is included in the SWPPP and Stormwater Management portion?
The SWPPP package includes a narrative report, Best Management Practice (BMP) details (silt fences, construction entrances, inlet protection), and an erosion control plan sheet. The stormwater design includes runoff calculations (Rational Method/HydroCAD) for detention or retention sizing.
