CAD drafting for topographic surveys — contours, breaklines, and surface modeling from your point files.
Quick Contact
Phone: (+1) 786-673-2523
Mail: sg@landdrafters.com
Key Features
Contour Drafting
0.5ft / 1ft / 2ft intervals
Surface Modeling
Civil 3D TIN / DTM surfaces
From Your Points
PNEZD, ASCII, LiDAR processed
Base Maps
Ready for civil & arch design
We provide CAD drafting services for topographic mapping projects across the US. Working from the point files, breaklines, and feature codes captured by your field crew (or UAV/LiDAR data), our drafters produce contour maps, TIN surfaces, and base maps ready for civil design, architecture, and BIM. We do not perform topographic field surveys.
This is an indicative list.
We follow a clear, structured process to ensure smooth project initiation and successful delivery.
You Send Field Data
Upload your point files, raw data, field notes, or sketches through our secure portal — no field work on our side.
Review & Quote
Our team reviews your requirements and provides a detailed CAD drafting quote and timeline within 2 hours.
CAD Drafting
Our expert technicians draft your survey deliverable in AutoCAD / Civil 3D / Carlson following your templates and standards.
Quality Check
Every drawing goes through rigorous multi-layer QC against your standards and industry best practices.
White-Label Delivery
Receive your sealed-ready CAD files (DWG, DXF, PDF) — confidential, branded for your firm, ready for your stamp.
To ensure smooth project initiation, please provide the following documents.
Preliminary Standard Review
- Example .dwg files
- Example .pdfs
- Templates (all sizes)
- Point Codes
- Special notes if any
- Software Preference
Project Completion Documents
- Point file (Pnez, pnz, ascii, etc.)
- Geo-Referenced Ortho mosaics (if available)
- Site images
- Prior surveys (if available)
- Field Sketches
- Plat Maps
- Deed
- Legal Documents
Project Sharing Platforms
- DropBox
- OneDrive
- Client Project Management Systems
- FTPs
- Cloud Platforms
We work with industry-leading CAD and survey software to deliver high-precision results.
What Our Clients Say
Real feedback from professionals who trust Land Drafters with their projects.
"Their survey CAD drafting is second to none. Every boundary, topographic, and ALTA survey is delivered with impeccable precision."
Robert M.
Land Surveying Firm Owner, TX
"We've reduced our drafting turnaround by 60% since partnering with Land Drafters. Their survey team understands exactly what we need."
Jennifer K.
Survey Company Director, FL
"Outstanding accuracy on every plat and subdivision map. They handle complex easement analyses flawlessly."
David S.
Licensed Land Surveyor, CA
Let's Work Together on Your Topographic Mapping Project!
Partner with Land Drafters for accurate, reliable topographic mapping CAD drafting services. Our experienced team delivers precision drawings that meet industry standards.
- Expert Topographic Mapping drafting
- Quick 24-48 hour turnaround
- Industry-standard CAD files
- 100% satisfaction guarantee