Interior door replacement calculator
Prehung doors or slabs in the old frames, with casing, hinges, knobs and the paint, by the number of doors.
An estimate of the materials a job takes, worked out in your browser: check it against the job, and against your local code where it matters. Nothing you type leaves this page.
Put in the job's numbers and choices, and the list below follows them.
What it takes
Worked out for Doors 3 each, Door: Prehung, frame and all, New casing: Yes, New knobs: Yes, Paint the doors and trim: Yes.
Doors
- Prehung interior door, 32 in 3 each Doors 3 each: 3 each.
- Wood shims 1 pack Doors 3 each, one per 4: 0.75 pack; rounded up to whole pack: 1.
- Door casing set 3 set Doors 3 each: 3 set.
- Door knob or privacy set 3 each Doors 3 each: 3 each.
Left out: Door hinges, 3-pack (only when Door is A slab in the old frame).
Finish
- Finish nails, 16 ga and 18 ga brad 1 lot A fixed 1: 1 lot.
- Paintable caulk 2 tube Doors 3 each, one per 2: 1.5 tube; rounded up to whole tube: 2.
- Trim enamel, semi-gloss 1 gal Doors 3 each, one per 4: 0.75 gal; rounded up to whole gal: 1.
Labor
- Interior door installation 3 each Doors 3 each: 3 each.
What it leaves out
- Resizing a rough opening
- Hauling away the old doors
The same calculator in SMG Tools
In SMG Tools this calculator fills its numbers from the client's site measurements, prices every line from your own Price Book, checks the margin against your target, and carries the lines onto the proposal, the job's plan and the purchase order. It is one of the ready-made calculators SMG Tools sets up for handyman, and calculators are on every plan.