Construction takeoff software, built around Excel.
BidScreen XL puts on-screen quantity takeoff inside the estimating workbook your team already uses. Trace the drawing, the quantity lands in the cell. SiteWorx/OS handles cut and fill from a PDF or DWG. One toolchain for every trade you estimate.
Slab-01 area1,840 SFFooting-01 length324 LFColumn count28 EA=B4*Unit_Cost$8,260Built for the way estimators actually work.
- 01
Takeoff inside Excel
BidScreen XL is an Excel add in. Drawings live in Excel; quantities are formulas in cells. No second app, no copy-paste.
- 02
Auditable measurements
Every quantity is a named formula. Recalibrate the scale on a sheet, every cell that referenced it updates. Bid math stays defendable.
- 03
Cut, fill, and 3D sitework
SiteWorx/OS reads existing and proposed grade lines from PDF or DWG drawings, builds a triangulated surface, and computes earthwork volumes in cubic yards.
- 04
PDF, DWG, raster
Bring drawings in any format. Vector measurements stay vector. Scaled rasters are calibrated once and reused across sheets.
One toolchain. Three products.
- Quantity takeoff inside Excel
BidScreen XL
Excel add-in for on-screen takeoff. Areas, lengths, counts. Concrete, drywall, framing, roofing, flooring.
Learn more - Cut and fill, in 3D
SiteWorx/OS
Earthwork takeoff software. Builds a 3D surface from your drawings and computes excavation volumes.
Learn more - Catch every plan revision
Drawing Compare
Add on for BidScreen XL and SiteWorx/OS. Highlights every change between two versions of a drawing set.
Learn more
Real estimators run on Vertigraph.
- Buy the license outright or rent yearly
- Year 1 of Full Serve included with every license
- US-based support that picks up the phone
- Used on bid nights since 1991
Start estimating in Excel today.
14 day free trial of BidScreen XL or SiteWorx/OS, no credit card. Install and bid your next job with it.