Lot Viewer
The #1 Tool for Lot Grade Verification.
Trusted by top homebuilders, Lot Viewer provides precise cut/fill quantities and elevations for individual lots, streamlining the grading process and eliminating the need for repetitive surveys.
Virtually grade stakes on every pad
Lot Viewer pins up to nine elevations per lot — the lot corners, the building pad, and the center — and prints the design elevation and the difference right beside each one.
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Track cut/fill balance
Color-coded maps show which lots require cut or fill to meet Design Grade.
Verify final lot grading
Instantly identify lots that deviate from the Design Grade tolerance.
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Check elevations
Elevations at corners, building pad, and center — with design grade and the difference.
Faster, easier collaboration
Share reports and visuals with grading contractors from any TraceAir workflow.
See It In Action
"We used to walk every lot and call out a surveyor to certify pads one at a time. Now I batch-verify a whole sub-phase in Lot Viewer, only call a surveyor when something actually looks off, and release lots days faster."
Lot Grade Verification
See grade deviations and cut/fill quantities for every lot — know the moment you’re ready to move forward.