Professional tools for accurate material estimates and project planning
Calculate paint needed with coverage rates and number of coats
Estimate tiles required with waste allowance and grout spacing
Calculate drywall sheets and joint compound needed
Estimate flooring materials for hardwood, laminate, vinyl, or carpet
Calculate insulation needed with R-value recommendations
Precise calculations help you avoid overbuying or running short on materials
Buy exactly what you need and reduce waste with accurate measurements
Plan your projects like a pro with industry-standard calculations
Our comprehensive suite of construction and DIY calculators helps homeowners, contractors, and builders accurately estimate materials for any project. From interior renovations to exterior landscaping, these tools provide professional-grade calculations to ensure your project stays on budget and on schedule.
Whether you're painting a room, tiling a floor, pouring concrete, installing drywall, laying flooring, spreading gravel, mulching gardens, building a fence, constructing a deck, or insulating your home, our calculators account for waste factors, coverage rates, and material specifications to give you accurate estimates every time.
All tools are completely free to use with no registration required. Simply enter your measurements and get instant, accurate material estimates. Trusted by DIY enthusiasts and professional contractors alike for reliable project planning and cost estimation.