I will do civil engineering septic drainage, stormwater design, grading plan, site plan


About this gig
Need a clear and well organized civil engineering plan for your property?
I provide professional civil engineering and site development services for residential and commercial projects, with a focus on practical, detailed drawings that are easy to review and use for project planning.
My services include:
Septic system and septic drainage design
Stormwater drainage design
Site grading plan
Site plan and site development plan
Drainage and runoff layouts
Grading, elevations and slope plans
Sewer and utility layouts
Civil 3D and AutoCAD drawings
Existing and proposed site layouts
Lot, driveway and access layouts
Whether you need a new design, a redesign, or an existing plan converted into a clean CAD drawing, I can help turn your project information into an organized set of drawings.
I work with information such as surveys, site measurements, property plans, topographic data and project requirements to develop drawings suited to your specific project.
Before placing an order, please send your project requirements, survey/site plan, location and available reference files so I can review the scope and confirm what is needed.
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.
Get to know Johnathan M.
Civil Engineer Site Development And Grading Design
- FromUnited States
- Member sinceSep 2026
Languages
English, French, Spanish
FAQ
Can you design a septic drainage and stormwater system based on my existing site plan?
Yes. I can work from an existing site plan or survey and develop the required septic drainage, stormwater, grading, or related civil drawings based on the information provided.
Can you work with projects in the US or other countries?
Yes. I can work with project information from different locations. However, local design requirements, engineering standards, and permit requirements vary by jurisdiction, so please provide the project location and any requirements from your local authority before ordering.
Can you make changes if my client, contractor, or city requests revisions?
Yes. Revisions can be handled when they are related to the original agreed scope. If the requested changes add new drawings or substantially change the project requirements, I’ll review the additional work with you first.

