High-precision equipment on an active construction site

Leica MSGO Scanning
Total Station Services

Baxter Site Works uses the Leica MSGO Scanning Total Station to deliver millimeter-level site measurements for construction layout, grading verification, topographic surveys, and as-built documentation. Faster. More accurate. Less rework.

What Is the Leica MSGO Scanning Total Station?

The Leica MSGO Scanning Total Station combines the precision of a traditional total station with the speed of a 3D scanner. It measures angles, distances, and elevations simultaneously, capturing thousands of precise data points across a site in the time a manual survey would capture dozens.

This technology is used for construction layout, topographic surveys, grading verification, as-built documentation, and volume calculations. Data is captured in the field and exported directly to CAD and BIM software, eliminating manual data entry errors and cutting the gap between field and office.

For site development and grading contractors, precision measurement tools like the MSGO are not a luxury; they're a competitive advantage. Accurate grade checks mean less cut-and-fill waste, fewer change orders, and work that matches engineered drawings the first time.

Angular accuracy down to 1" (one arc-second)
Distance measurement up to several hundred meters
Integrated scanning for rapid point cloud capture
Field data exports directly to CAD/BIM platforms
Works in low-light and adverse weather conditions
Used for construction layout, grading checks, and documentation
Precision survey equipment set up on a construction site

Scanning Capabilities

The Leica MSGO gives us capabilities that standard measuring tools simply cannot match. Here's what that means on your project.

Topographic Surveys

We capture precise elevation data across your entire site and generate accurate topographic maps. This gives engineers and grading crews a reliable baseline to work from before the first piece of equipment moves.

Construction Layout

We stake out building footprints, utility lines, road alignments, and graded surfaces directly from design coordinates. No tape measures, no estimation. Every point placed exactly where the drawings say it should be.

Grading Verification

After a grading pass, we scan the finished surface and compare it against the design grade. You get a real data report, not an eyeball check, confirming the work is within spec before moving to the next phase.

As-Built Documentation

When a project wraps up, we can document the finished conditions with precise measurements. This is required on many commercial projects and provides valuable records for owners, engineers, and future contractors.

Volume Calculations

Pre- and post-grading scans let us calculate exact cut and fill volumes. Accurate volume data reduces material waste, keeps haul-off costs under control, and gives you data to back up billing on unit-price contracts.

CAD & BIM Data Export

Field data captured by the MSGO exports cleanly into AutoCAD, Civil 3D, and other BIM platforms. Engineers and designers can work with the actual site data rather than assumptions, reducing errors from field to office.

Applications Across Project Types

Precision scanning adds value on a wide range of projects. These are the most common applications we handle across Atlanta and the surrounding area.

Commercial Site Development

Warehouses, retail pads, industrial parks, and office developments where precise layout and grade verification are required from the start.

Residential Development

Custom home sites, subdivisions, and multi-lot developments. Accurate lot staking and finished grade documentation before builders begin foundation work.

Grading & Earthwork Projects

Pre-grading topographic capture and post-grading verification to confirm cut and fill work matches the engineered design surface.

Road & Infrastructure Layout

Precise alignment staking for driveways, private roads, utility corridors, and drainage features based directly on engineered plan coordinates.

Quality Control & Inspection

Pre-pour grade checks for concrete work, retaining wall alignment verification, and post-construction as-built surveys for GC closeout packages.

Existing Conditions Documentation

Capture the true existing conditions of a site before design begins: accurate, digital, and ready to send directly to the engineering team.

Why Precision Scanning Matters

Most grading and site development contractors rely on level rods and tape measures. The MSGO changes what's possible on every project we touch.

Faster Field Work

The MSGO captures hundreds of measurements per minute. Work that takes a two-person crew a full day with traditional instruments takes a fraction of that time, keeping your project on schedule.

Fewer Errors, Less Rework

Manual measurement introduces compounding errors. Scanning from verified control points and checking against design data catches problems before they become expensive rework orders.

Data You Can Share

Field data captured with the MSGO exports to formats your engineers and designers already use. There's no translation layer; what's in the field is what's in the model.

Construction site grading and measurement work in progress

Serving Atlanta and Beyond

Our Leica MSGO scanning services are available across Sandy Springs, Roswell, Marietta, Alpharetta, Acworth, Kennesaw, and throughout greater Atlanta. We travel up to 100 miles from Kennesaw for the right project.

Leica MSGO FAQ

Questions we hear from property owners, general contractors, and engineers before getting started.

A Scanning Total Station combines the precise angle and distance measurement of a traditional total station with rapid point cloud scanning capability. Traditional total stations measure one point at a time by aiming at a prism pole. A scanning total station can capture thousands of precise 3D coordinates automatically across an entire scene, dramatically speeding up data collection while maintaining high accuracy. The Leica MSGO is one of the leading instruments in this category.
The Leica MSGO delivers angular accuracy of 1" (one arc-second), which translates to position accuracy in the millimeter range at typical construction distances. For practical purposes on a grading or site development project, this means grade verification accurate to fractions of an inch and layout points placed within construction tolerances. This is significantly more accurate than traditional rod-and-level methods used by most contractors.
Both. We use the MSGO on our own grading, demolition, and site development projects to verify and document our own work. We also offer scanning services on a standalone basis to general contractors, engineers, and property owners who need topographic data, as-built documentation, or grade verification on a project that Baxter Site Works is not otherwise involved in. Contact us with your project details and we can discuss what makes sense for your situation.
Deliverables depend on the scope of work. Common outputs include point cloud data, topographic survey files, CAD-compatible surface models, grade deviation reports (comparing actual vs. design elevation), and volume calculations. We discuss deliverable formats with you before the job starts so the data is directly usable by your engineering team or software. We support AutoCAD, Civil 3D, and standard interchange formats.
No. A licensed land survey for boundary determination, legal descriptions, or plat recording must be performed by a licensed Professional Land Surveyor (PLS) in Georgia. Our scanning services are for construction support: layout, grade verification, topographic data, as-built documentation, and volume calculations. If you need a boundary survey or a survey for legal/recording purposes, you need a licensed surveyor. We can work alongside or after a licensed survey has established control.
Yes. We provide scanning services throughout Sandy Springs, Roswell, Marietta, Alpharetta, Acworth, Kennesaw, and the broader Atlanta metro. We travel up to 100 miles from Kennesaw for projects that warrant it. Call us at (470) 806-3944 or use the contact form to discuss your project and get a quote.

Need Precision Scanning on Your Project?

Contact Baxter Site Works to discuss how the Leica MSGO can improve accuracy and reduce rework on your next site development, grading, or construction project. We serve Atlanta and surrounding Georgia communities.