Excavation takeoff software, in three dimensions.
SiteWorx/OS turns existing topography and proposed grade into a 3D site model and computes cut and fill volumes by layer. Asphalt, base course, subgrade, topsoil. Bid earthwork the way the dirt actually moves.
- Topsoil strip1,240 CY
- Cut to subgrade8,470 CY
- Engineered fill5,920 CY
- Aggregate base1,180 CY
Earthwork measurements that hold up at bid leveling.
- 01
Reads the drawings you already have
PDF, DWG, DXF, or scaled raster. Calibrate once and the elevations come straight from the drawing.
- 02
True 3D surfaces
Triangulated surfaces for existing and proposed grade. Cut and fill volumes computed exactly, not by averaging.
- 03
Layered earthwork
Strip, subgrade, base course, asphalt — separate volumes per material so your bid line items match reality.
- 04
Reusable templates
Save your firm's typical sections and apply them to new sites. Bid faster on the second project than the first.
Every earthwork question, in one tool.
From strip-and-stockpile through engineered fill compaction, SiteWorx/OS gives you the breakdown your project manager asks about and the takeoff your auditor will accept.
- Existing vs. proposed grade comparison
- Stripping, cut, fill, and engineered fill volumes
- Layer based subgrade and base course quantities
- Pond, building pad, and parking lot earthwork
- Slope analysis and sub area breakdowns
- Bid summaries that drop straight into Excel
Bid earthwork like the dirt actually moves.
14 day free trial. Pull a real project into the software and see the volumes against your hand calc.