room coverage calculator

your project

Give us some details about the space you're painting and we'll calculate how much paint you need so you won't get stuck with too much or too little.

I'd like my calculation to be in:
Imperial (gallons, feet) Metric (litres, metres)
I'm painting:
Inside Outside
Total Length:ft.   Height:ft.
How many doors need to be subtracted?
Number:  Avg. Width:ft.  Avg. Height:ft.
What are the dimensions of the windows that need to be subtracted?
Size 1:  Number:  Width:ft.  Height:ft.

Size 2:  Number:  Width:ft.  Height:ft.
Length:ft.   Width:ft.
What is the height of the trim?
How many coats will you need?


Your results

You will need:

Wall paint: sq.ft.   gallons
Ceiling: Porch/Deck: sq.ft.   gallons
Baseboard: sq.ft.   gallons
Trim: sq.ft.   gallons