Stud Wall Framing Calculator
Estimate wall studs, opening extras, top and bottom plates, sheathing sheets and framing-lumber cost for a straight wall.
Default project preview
25 studs
Plate boards
8
Sheathing sheets
5
Net wall area
118 ft²
Regular stud positions
16
Calculator
Build the material order
Your order will appear here
Enter the project details and calculate a rounded material estimate.
Methodology
Transparent calculation
BuildMeter converts every input to a consistent internal unit, applies the selected allowance, and rounds products up to whole purchasable units.
Regular studs = round up (wall length ÷ spacing) + 1. Opening and end studs are added, then waste is applied. Plate boards = round up (wall length × plate runs ÷ stock length).
BuildMeter Guides
Understand the measurements and assumptions
Use these visible reference guides before changing project inputs or planning allowances.
FAQ
Stud Wall Framing Calculator questions
Why are extra studs added at openings?+
Doors and windows commonly need king and jack framing, although exact assemblies vary.
Does this calculate headers?+
No. Header size and supports depend on opening width, loads and code.
Can metric framing spacing be used?+
Yes. Enter the intended centre spacing and stock dimensions for the system being used.