Construction Calculators
Professional-grade construction calculators designed for contractors, builders, and DIY enthusiasts. Accurately estimate materials, reduce waste, and stay within budget on any construction project. From concrete foundations to roofing shingles, our tools help you calculate exactly what you need before you buy.
🧱 Concrete & Masonry
Concrete Calculator
Calculate cubic yards of concrete needed for slabs, footings, columns, and more with waste factor adjustments
Concrete Slab Calculator
Estimate concrete for foundation slabs, driveways, and patios with precise thickness calculations
Concrete Block Calculator
Determine how many concrete blocks (CMU) you need for walls and structures with mortar estimates
Cement Calculator
Calculate cement, sand, and aggregate quantities for concrete mixing ratios
Brick Calculator
Estimate bricks needed for walls, considering mortar joints and waste percentage
Rebar Calculator
Calculate rebar quantities and spacing for concrete reinforcement projects
🎨 Interior Finishing
Drywall Calculator
Calculate drywall sheets, joint compound, tape, and screws needed for walls and ceilings
Paint Calculator
Estimate paint needed for rooms with multiple coats, doors, and windows accounted for
Flooring Calculator
Calculate flooring materials for hardwood, laminate, vinyl, or tile with waste factor
Tile Calculator
Estimate tiles, grout, and thinset for floors, walls, and backsplashes with pattern layouts
🏠 Roofing & Exterior
Roofing Calculator
Calculate roofing shingles, underlayment, and materials based on roof pitch and area
Roof Pitch Calculator
Determine roof pitch, angle, and rafter length for proper drainage and aesthetics
Stair Calculator
Calculate stair rise, run, and stringer dimensions for building code-compliant stairs
🌳 Landscaping & Outdoor
Paver Calculator
Estimate pavers, sand base, and edging for patios, walkways, and driveways
Gravel Calculator
Calculate tons or cubic yards of gravel for driveways, paths, and drainage projects
Mulch Calculator
Determine cubic yards of mulch needed for landscaping beds and garden areas
Sand Calculator
Calculate sand quantities for sandboxes, paver base, or construction projects
Asphalt Calculator
Estimate asphalt tonnage for driveways, parking lots, and road paving projects
📐 Measurement & Planning
Why Use Our Construction Calculators?
Save Money
Accurate material estimates prevent over-ordering and reduce waste, keeping your project within budget.
Save Time
Skip the manual calculations and get instant, accurate estimates so you can focus on the actual work.
Professional Accuracy
Industry-standard formulas account for waste factors, coverage rates, and real-world construction variables.
Complete Estimates
Many calculators provide comprehensive material lists including secondary items like screws, grout, and underlayment.