Calculator Categories
Browse every construction trade and open the calculators built for that work.
Concrete
Slabs, footings, walls, columns, stairs, and ready-mix estimators.
Roofing
Roof area, pitch, shingles, metal panels, trusses, gutters and drains.
Flooring
Tile, laminate, vinyl, hardwood, carpet and subfloor calculators.
Framing
Studs, walls, beams, rafters, headers, trusses and sheathing.
Foundation
Foundation walls, footings, slabs and rebar for load-bearing bases.
Deck
Decking boards, joists, posts and full deck project costs.
Fence
Fence posts, panels, pickets and fencing cost estimators.
Drywall
Drywall sheets, joint compound, tape and screws.
Painting
Paint gallons, primer and coverage for interior and exterior jobs.
Masonry
Brick, block, mortar, stone, pavers and retaining walls.
Landscaping
Mulch, gravel, soil, sod, compost and landscape rock.
Electrical
Wire size, voltage drop, breakers, loads and solar systems.
Plumbing
Pipe sizing, flow, pressure, tanks and plumbing costs.
HVAC
BTU loads, CFM, ducts, heat pumps, AC and furnace sizing.
Steel
Structural steel weights, beams and reinforcement.
Lumber
Board feet, dimensional lumber and framing lumber estimators.
Excavation
Cut/fill, trench volume, spoil and haul-away estimators.
Cost Estimators
Whole-project cost calculators for houses, remodels and additions.
Conversions
Metric/imperial unit converters used in construction daily.
Engineering
Structural, load and material engineering references and quick math.