Interior
Select either the Quick or Custom calculation below to continue.
Quick
Calculate walls only,
without the trim
Custom
Calculate walls,
trim and accents
Exterior
Select the Quick, Custom or Decks calculation below to continue.
Quick
Calculate sides only,
without the trim
Custom
Calculate sides,
trim and accents
Deck
Calculate standard deck,
including spindles, steps
and railings
The paint calculator is intended to provide the user with an approximate estimate. Paint requirements will vary according to factors such as application method and surface condition. To verify paint amounts, visit your neighborhood Sherwin-Williams store and speak with a representative.