Site Plan Drafting Services
Grading, drainage, utility, paving and erosion control sheets built in Civil 3D for US civil engineers. Coordinated, checked and ready for municipal review, usually overnight.
Your Engineers Design. We Produce the Set.
Civil engineering firms across the US are turning work away, not for lack of clients but for lack of production staff. Site plans for commercial pads, multifamily projects, schools and subdivisions all need the same thing: a coordinated sheet set that survives plan review. Every review cycle of drafting delay pushes back the permit, the groundbreaking and the invoice.
Our site plan drafting services, including grading and drainage plan drafting, give your PEs a production team that works while they sleep. Send the survey base, a design sketch or redlines, and your sheet template. We build the Civil 3D model (surfaces, grading, pipe networks, alignments) and produce the sheets to your standards. When the city sends comments, we turn them around overnight so resubmittals go out the next day.
What We Deliver
Existing Conditions and Demolition
Survey base cleaned up and converted to your standards, with items to be removed or protected clearly shown.
Site Layout and Paving
Building footprint, curb lines, parking, ADA routes and stalls, striping, dimensions and site data tables.
Grading and Drainage Plan Drafting
Proposed contours, spot grades, slopes, inlets and storm pipe, modeled on Civil 3D surfaces from the engineer's design.
Utility Plans
Water, sanitary sewer and storm layouts with profiles, crossings and structure tables.
Erosion and Sediment Control
BMP layout, construction phasing and erosion control details per your engineer and state requirements.
Details and Notes
Standard and project-specific detail sheets assembled from your library and local agency standards.
Software We Use
Civil 3D is our standard for site plans because model-based drafting makes revisions fast and consistent. We set up your label styles, pipe catalogs and sheet templates, and can deliver in MicroStation or OpenRoads for DOT-adjacent work.
Built for US Plan Review
- City and county submittal checklists matched
- ADA accessible routes and parking counts tabulated
- Site data tables: zoning, setbacks, coverage, parking
- Comment response tracking between submittals
- Sheets ready for your PE's review and seal
Our Site Plan Drafting Process
Send base and design
Survey, geotech notes, sketches or redlines, and your template.
Scope and milestones
Sheet list, fixed USD price and delivery milestones agreed.
Model and draft
Surfaces, grading, networks and sheets built in Civil 3D.
QA and resubmittals
Checked sets for PE review; agency comments turned around overnight.
Turnaround and Quotes
A complete small commercial site plan set is usually scheduled over several working days, delivered in milestones so your engineer can review the layout before grading and utilities. Redlines and plan review comments are typically turned around overnight. Pricing is fixed per sheet or per project in US dollars, or you can book a dedicated Civil 3D drafter monthly.
Get a Fixed Quote
Send your files and we confirm scope, price and delivery time before any work starts. No surprises.
Get a Free Sample DrawingWhy US Civil Engineers Outsource Site Plans to Us
Overnight Resubmittals
Comments addressed while you sleep, so permits are not waiting on drafting.
Model-Based Sets
Dynamic Civil 3D models keep plans, profiles and tables coordinated.
PEs Stay on Engineering
Your licensed staff focus on design, clients and approvals.
Fixed Quotes
Know the cost before work begins.