Professional calculators for homeowners, contractors, engineers and DIY builders.
Explore CalculatorsExplore our growing collection of construction calculators across concrete, materials, roofing, flooring, painting, drywall, masonry, decking, fencing, and landscaping.
Calculate concrete volume in yards, bags, and cost for slabs, footings, columns, and more.
Estimate total concrete costs including material, delivery, and labor for your project.
Calculate concrete slab volume and materials needed for patios, driveways, and foundations.
Determine concrete volume for footings and strip foundations with precise measurements.
Estimate concrete and materials for full foundation walls and basement structures.
Calculate the number of cement bags needed for your concrete mix and project size.
Estimate rebar quantities and sizes for slabs, footings, walls, and columns.
Calculate the number of concrete blocks and mortar needed for walls and structures.
Estimate gravel, crushed stone, pea gravel, river rock and other aggregate materials instantly for driveways, patios, walkways and landscaping.
Calculate sand volume needed for patios, sandboxes, pavers, and construction projects.
Determine topsoil volume for gardens, lawns, and landscaping beds.
Estimate fill dirt volume for grading, raised beds, and site preparation.
Calculate mulch volume for garden beds, tree rings, and landscape areas.
Estimate crushed stone and aggregate base material for driveways and construction.
Calculate pea gravel volume for pathways, drainage areas, and decorative landscaping.
Determine river rock volume needed for landscaping beds, edging, and water features.
Estimate asphalt tonnage and material costs for driveways, parking lots, and paving projects.
Estimate shingles, metal roofing, and materials for any roof type. Get accurate area and cost estimates instantly.
Calculate roof pitch, slope, rise, and run measurements for any roof design.
Measure total roof surface area for materials estimation and project planning.
Estimate total roofing project costs including materials, labor, and removal fees.
Calculate shingle bundles, squares, and underlayment needed for any roof size.
Estimate metal roofing panels, trim, and fasteners for standing seam and corrugated roofs.
Calculate gutter length, downspouts, and accessories for complete roof drainage systems.
Estimate tile quantities for floors, walls, and backsplashes. Account for pattern layout and waste.
Calculate vinyl plank and sheet flooring quantities for any room size and layout.
Estimate laminate flooring planks and underlayment for any room or open floor plan.
Calculate solid and engineered hardwood flooring quantities including waste allowance.
Determine carpet yardage and padding needed for rooms, stairs, and hallways.
Determine how much paint you need for walls, ceilings, and trim. Covers doors, windows, and multiple coats.
Calculate primer quantities for walls, ceilings, and surfaces before painting.
Estimate wallpaper rolls needed for walls, accounting for pattern repeat and waste.
Calculate the number of bricks and mortar needed for walls, veneers, and pavers.
Estimate mortar mix quantities for brick, block, and stone masonry projects.
Calculate concrete block and mortar quantities for retaining walls and freestanding walls.