Estimate Construction & Building Costs Before You Build.
Plan your building construction, house additions, renovation, landscaping, and home improvement projects with our primary Construction Cost Calculator. BuildCost.online helps homeowners, contractors, builders, and DIYers estimate project costs, material quantities, and regional budgets before starting a project.
Popular Calculators
Our most frequently used cost and material quantity estimators for homeowners, contractors, and builders.
Deck Cost Calculator
Estimate pressure-treated, cedar, and composite deck material and installation labor costs.
Fence Cost Calculator
Calculate wood, vinyl, and chain link privacy fence pricing per linear foot.
Concrete Cost Calculator
Estimate ready-mix concrete price per cubic yard, delivery charges, and pour labor.
Roofing Cost Calculator
Calculate roof installation and replacement costs by roofing square and pitch slope.
Gravel Calculator
Calculate cubic yards, cubic feet, and tons of gravel needed for any driveway or bed area.
Mulch Calculator
Determine cubic yards and 2 cu ft / 3 cu ft bags of mulch required for landscape bed depth.
Concrete Calculator
Calculate cubic yards, cubic feet, and 60lb / 80lb bags of concrete mix required.
Paver Calculator
Estimate total pavers, paver base sand, polymeric joint sand, and edge restraint needed.
Cost Calculators by Category
Get quick estimates for common construction and home improvement projects grouped by trade and project type.
Concrete & Cement Cost Calculators
Calculate costs, volume, cubic yards, bags, footings, slabs, walls, and rebar for concrete & masonry work.
Gravel Cost Calculators
Estimate gravel, pea gravel, base rock, and driveway gravel prices, tonnage, and volume.
Aggregate & Crushed Stone Cost Calculators
Calculate crushed stone and dense aggregate requirements by ton, yard, and cubic foot.
Sand Cost Calculators
Estimate masonry sand, concrete sand, and bedding sand quantities and costs.
Soil & Dirt Cost Calculators
Calculate topsoil, fill dirt, garden soil, and lawn soil coverage by cubic yard and weight.
Mulch & Compost Cost Calculators
Determine landscape mulch bags, bulk wood chips, and organic compost cubic yardage.
Landscaping Cost Calculators
Estimate costs and materials for landscape rock, yard grading, land clearing, and bed creation.
Deck Cost Calculators
Calculate deck material quantities, composite and wood decking costs, railings, stairs, and footings.
Fence Cost Calculators
Estimate wood, vinyl, chain link, and privacy fence pricing per foot, posts, pickets, and rails.
Paver Cost Calculators
Calculate brick and concrete pavers, base aggregate, polymeric sand, and paver driveway costs.
Patio Cost Calculators
Estimate concrete, stone, and paver patio area, installation, and removal budget ranges.
Driveway Cost Calculators
Calculate concrete, gravel, and asphalt driveway installation, excavation, and repair costs.
Asphalt Cost Calculators
Estimate asphalt paving tonnage, volume, resurfacing, and driveway costs per square foot.
Roofing Cost Calculators
Calculate roofing squares, shingle bundles, metal roofing, pitch, repair, and replacement costs.
Siding Cost Calculators
Estimate vinyl, fiber cement, and wood siding square footage, material, and installation costs.
Gutters Cost Calculators
Calculate seamless aluminum gutter installation, downspouts, and drop outlet requirements.
Soffit & Fascia Cost Calculators
Estimate soffit panels and fascia trim material, ventilation, and installation costs.
Lumber Cost Calculators
Calculate dimensional lumber, board feet, lumber weight, and framing board counts.
Framing Cost Calculators
Calculate wall studs, headers, joists, rafters, wood beams, and structural framing.
Plywood & Sheathing Cost Calculators
Estimate 4x8 plywood and OSB subfloor, wall, and roof sheathing sheet requirements.
Flooring Cost Calculators
Calculate hardwood, laminate, vinyl plank, carpet, and subfloor installation costs and area.
Tile Cost Calculators
Calculate floor and wall tile piece counts, square footage, thinset mortar bags, and grout.
Drywall Cost Calculators
Estimate 4x8 / 4x12 drywall sheets, joint compound buckets, drywall screws, and installation.
Paint Cost Calculators
Calculate interior and exterior paint gallons, primer coverage, and house painting costs.
Landscaping & Lawn Cost Calculators
Estimate sod pallets, grass seed, lawn installation, and yard landscaping costs.
General Construction Cost Calculators
Calculate building, custom house building, home addition, renovation, labor, and cost per sq ft.
Material Calculators by Category
Calculate material quantities, volume, coverage, cubic yards, and bag counts categorized by material type.
Concrete & Cement Material Calculators
Calculate costs, volume, cubic yards, bags, footings, slabs, walls, and rebar for concrete & masonry work.
Gravel Material Calculators
Estimate gravel, pea gravel, base rock, and driveway gravel prices, tonnage, and volume.
Aggregate & Crushed Stone Material Calculators
Calculate crushed stone and dense aggregate requirements by ton, yard, and cubic foot.
Sand Material Calculators
Estimate masonry sand, concrete sand, and bedding sand quantities and costs.
Soil & Dirt Material Calculators
Calculate topsoil, fill dirt, garden soil, and lawn soil coverage by cubic yard and weight.
Mulch & Compost Material Calculators
Determine landscape mulch bags, bulk wood chips, and organic compost cubic yardage.
Landscaping Material Calculators
Estimate costs and materials for landscape rock, yard grading, land clearing, and bed creation.
Deck Material Calculators
Calculate deck material quantities, composite and wood decking costs, railings, stairs, and footings.
Fence Material Calculators
Estimate wood, vinyl, chain link, and privacy fence pricing per foot, posts, pickets, and rails.
Paver Material Calculators
Calculate brick and concrete pavers, base aggregate, polymeric sand, and paver driveway costs.
Patio Material Calculators
Estimate concrete, stone, and paver patio area, installation, and removal budget ranges.
Driveway Material Calculators
Calculate concrete, gravel, and asphalt driveway installation, excavation, and repair costs.
Asphalt Material Calculators
Estimate asphalt paving tonnage, volume, resurfacing, and driveway costs per square foot.
Roofing Material Calculators
Calculate roofing squares, shingle bundles, metal roofing, pitch, repair, and replacement costs.
Siding Material Calculators
Estimate vinyl, fiber cement, and wood siding square footage, material, and installation costs.
Gutters Material Calculators
Calculate seamless aluminum gutter installation, downspouts, and drop outlet requirements.
Soffit & Fascia Material Calculators
Estimate soffit panels and fascia trim material, ventilation, and installation costs.
Lumber Material Calculators
Calculate dimensional lumber, board feet, lumber weight, and framing board counts.
Framing Material Calculators
Calculate wall studs, headers, joists, rafters, wood beams, and structural framing.
Plywood & Sheathing Material Calculators
Estimate 4x8 plywood and OSB subfloor, wall, and roof sheathing sheet requirements.
Flooring Material Calculators
Calculate hardwood, laminate, vinyl plank, carpet, and subfloor installation costs and area.
Tile Material Calculators
Calculate floor and wall tile piece counts, square footage, thinset mortar bags, and grout.
Drywall Material Calculators
Estimate 4x8 / 4x12 drywall sheets, joint compound buckets, drywall screws, and installation.
Paint Material Calculators
Calculate interior and exterior paint gallons, primer coverage, and house painting costs.
Landscaping & Lawn Material Calculators
Estimate sod pallets, grass seed, lawn installation, and yard landscaping costs.
Calculators for Your Country
Construction and home improvement costs vary by location. Choose your country to explore calculators, measurement options, and project information relevant to your market.
United States
Calculators formatted for U.S. customary units, square feet, cubic yards, and U.S. pricing.
Canada
Metric and Imperial support, frost line guidance, and provincial market considerations.
United Kingdom
Metric units (m², m³), UK bulk bag calculations, and regional trade pricing benchmarks.
Australia
Metric estimations for decking, Colorbond fencing, slab concrete, and tradie rates.
Plan Your Project With Confidence
Whether you're building a new deck, installing a fence, preparing a driveway, landscaping your yard, or renovating your home, getting an early estimate can help you plan your budget. BuildCost.online brings project calculations and practical cost information together in one place.
1. Enter Your Measurements
Enter the dimensions of your project, such as length, width, depth, area, or square footage.
2. Choose Your Project
Select the project, material, quality, or other options relevant to your calculation.
3. Get Your Estimate
Receive an estimated material quantity or project cost based on the information you provide.
4. Plan Your Budget
Use the estimate to compare options, prepare a budget, and plan your next steps.
Calculators for Every Project
Categorized home improvement, outdoor construction, and building material planning tools.
Construction
Estimate costs and materials for construction projects including concrete, foundations, framing, roofing, and more.
Landscaping
Calculate gravel, mulch, topsoil, soil, sand, landscaping rock, and other materials for outdoor projects.
Decks & Fences
Estimate deck materials, fencing materials, posts, boards, panels, and project costs.
Concrete & Pavers
Calculate concrete volume, pavers, paver base, sand, slabs, patios, driveways, and other masonry materials.
Home Improvement
Estimate costs for flooring, painting, drywall, insulation, siding, roofing, and other home renovation projects.
Cost Estimates for Your Location
Construction and home improvement prices vary by location, material, labor costs, and project requirements. BuildCost.online is designed to provide region-specific estimates for major markets including:
Select your location where available to get estimates using the appropriate currency, measurement units, and regional pricing information.
Explore Construction & Home Improvement Cost Guides
Want to understand the cost before using a calculator? Our cost guides explain typical material and labor costs, factors that affect pricing, project considerations, and ways to plan your budget.
Why Use BuildCost.online?
Designed specifically for accurate home improvement project planning.
Quick Estimates
Get useful project estimates without complicated calculations or hidden steps.
Easy Measurements
Enter common measurements such as square feet, square meters, length, width, and depth.
Regional Estimates
Use location-specific currencies, units, and pricing benchmarks where available.
Practical Calculations
Calculate both project costs and the physical materials needed for many common projects.
Helpful Guides
Learn about project costs, materials, labor, and factors that can affect your budget.
Works on Any Device
Use BuildCost.online on your phone, tablet, or desktop while planning your project on site.
Popular Projects
Frequently Asked Questions
Common questions about our project estimators and calculation platform.
What is BuildCost.online? ↓
BuildCost.online is a construction and home improvement calculation platform that helps users estimate project costs and material quantities for common building, renovation, landscaping, and DIY projects.
Are the cost estimates exact? ↓
No. Calculator results are estimates intended for planning and budgeting. Actual costs can vary depending on location, material prices, labor rates, project conditions, contractor pricing, taxes, delivery, waste, and other factors.
Can I calculate how much material I need? ↓
Yes. Material calculators can help estimate quantities for projects such as gravel, mulch, topsoil, concrete, pavers, decks, fences, and other common projects.
Does BuildCost.online support different countries? ↓
Yes. BuildCost.online is designed to support major markets including the United States, Canada, United Kingdom, and Australia, with appropriate currencies and measurement systems.
Can homeowners use these calculators? ↓
Yes. The calculators are designed to be simple enough for homeowners and DIYers while also being useful for contractors, builders, and other professionals.
Are the calculators free? ↓
BuildCost.online is designed to provide free online calculators and useful project-planning information.
Start Planning Your Next Project
Don't start your project without knowing what you may need. Calculate your project cost, material quantity, or estimated budget and make a more informed plan.