Wall Panel
Take-Off Estimator
Enter the total length of exterior or interior wall you plan to frame and get a rough wall area, panel count and stud count. Use it to size up a job before you send plans to a panel shop. For a real take-off, we work from your drawings through our plan-in, panels-out order.
Add up every wall run to be panelized.
Combined window and door area to subtract from gross wall area.
Set by your lifting method, truck and crane access. Confirm with the panel shop.
On centre, per your drawings.
Rough planning aid only, based on the numbers you enter. It ignores corners, intersections, headers, jack studs and engineered members, which your drawings will define. OG Prefab is a prefab wall panel, framing and foundation company serving builders, developers and homeowners directly. This tool does not produce a quote, and no pricing is implied.
Related Guides
- Wall panel take-off basics for builders
- What to send a prefab wall panel shop
- How to order prefab wall panels from your plans
Ready to move from estimate to scope? Send plans for a written panel quote or request a quote for framing or foundations.
More Free Tools
Compare framing days and carrying costs between a prefab panel install and traditional stick framing on your project size.
Estimate what standing crew time and carrying costs could add up to while a stick-built frame sits open to the weather.
Get a rough phase-by-phase schedule from permitting through handover, and see how framing method shifts the timeline.
See how self-managed trade overruns and your own time stack up against a general contractor's markup.
Rough studs, plates and sheathing sheets for a wall run, with a waste allowance you set.
Estimate panels per truck load and the number of loads for your job, to start the delivery conversation.
Compare expected weather-lost days against the float in your schedule, using your own assumptions.
Estimate how much a framed and sheathed wall panel weighs, so crane and delivery conversations start from a real number.
See how framing lowers the R-value of an insulated stud wall, and what continuous exterior insulation does to it.