Your area. Your asphalt.
Measure rectangles, add trench sections or draw an outline. Then share your job.
Map your area
Length × width. Done.
Your area and tonnage update as you type.
Build up your trench
Add a section wherever the width changes. Enter surfaced width, including any cutback. Count junctions once. All sections use this area's course settings; add another area for different depths.
Sections are shown separately, each scaled to fit. This is a measurement sketch, not a route map.
Set your measurements
All dimensions in metresScale drawing adjusts every side proportionally to your measured side.
Edit corner coordinates
Measured from the bottom-left of the grid. You can also focus a corner and use the arrow keys.
Your total requirements
| Area | Size | Base course | Surface course | Total |
|---|
Area rows show unrounded calculations to three decimal places, including each area's allowance. Click an area name to edit it.
- Base course total
- —
- Surface course total
- —
- Total drawn area
- —
- Compacted volume
- —
Ready to arrange collection?
The calculator and shared summaries are free to use. Only enter your details below if you want to prepare an order request.
Requested collection times are subject to confirmation by your chosen plant.