Construction Calculators
Materials, area, and project-estimation calculators.
Concrete Calculator
Find the cubic yards, cubic feet, and bag count for your concrete pour.
ConstructionSquare Footage Calculator
Calculate square footage from length and width, with cost estimation.
ConstructionPaint Calculator
Find how many gallons of paint you need for a room.
ConstructionGravel Calculator
Find the cubic yards and tons of gravel needed for your project.
ConstructionTile Calculator
Find how many tiles you need for a floor or wall.
ConstructionRoofing Calculator
Find how many roofing squares and shingle bundles you need.
ConstructionBoard Feet Calculator
Calculate board feet for a lumber order.
ConstructionFence Calculator
Find how many posts, rails, and pickets your fence needs.
ConstructionDeck Calculator
Find how many joists and decking boards your deck needs.
ConstructionInsulation Calculator
Find how many insulation packages you need to cover an area.
ConstructionStair Calculator
Calculate the number of steps and exact dimensions for a staircase.
ConstructionWallpaper Calculator
Find how many wallpaper rolls you need for a room.
ConstructionPaver Calculator
Find how many pavers you need for a patio or walkway.
ConstructionMulch Calculator
Find how much mulch you need for your garden beds.
ConstructionRebar Calculator
Find how much rebar you need for a concrete slab.
ConstructionBaseboard Calculator
Find how many linear feet of baseboard you need for a room.
ConstructionSod Calculator
Find how many pallets of sod you need for your lawn.
ConstructionDrywall Calculator
Find how many drywall sheets you need for a room.
ConstructionStud Calculator
Find how many wall studs you need for framing.
ConstructionExcavation Calculator
Calculate excavation volume and loose soil for hauling.
ConstructionCeiling Tile Calculator
Find how many drop ceiling tiles you need for a room.
ConstructionFence Post Concrete Calculator
Find how many bags of concrete you need for fence posts.
ConstructionRoof Pitch Calculator
Calculate roof pitch ratio and angle from rise and run.
ConstructionAcreage Calculator
Convert square feet to acres or calculate lot acreage.
ConstructionLumber Cost Calculator
Calculate total lumber cost from dimensions and price per board foot.
ConstructionBrick Calculator
Find how many bricks you need for a wall.
ConstructionRetaining Wall Block Calculator
Find how many blocks you need for a retaining wall.
ConstructionSiding Calculator
Find how many squares of siding you need.
ConstructionGutter Calculator
Find how much gutter and how many downspouts you need.
ConstructionRafter Length Calculator
Calculate rafter length from run and roof pitch.
ConstructionPlywood Sheathing Calculator
Find how many sheathing sheets you need.
ConstructionAttic Ventilation Calculator
Calculate the required attic ventilation area.
Construction