About DIY Calculator

DIY Calculator was built for the growing population of homeowners who want to do their own project cost estimates before calling a contractor — or before picking up a tool themselves. Labor and material costs for home improvement projects vary enormously by region, project scope, and material quality. Our calculators use real cost data to help you build realistic budgets, understand what drives project costs, and decide intelligently whether to hire out or tackle it yourself.

What We Cover

• Flooring Cost Calculator — Estimate material and installation costs for hardwood, laminate, vinyl, tile, and carpet
• Paint Calculator — Calculate paint quantity needed and total project cost for any room or exterior surface
• Deck Building Calculator — Estimate lumber, hardware, and labor costs for a new deck or addition
• Bathroom Remodel Cost Calculator — Break down costs by fixture, tile, labor, and scope of renovation
• Kitchen Remodel Calculator — Estimate costs by cabinet grade, countertop material, and project scale
• Concrete Calculator — Calculate cubic yards of concrete needed for slabs, footings, and columns
• Fence Cost Calculator — Estimate material and installation costs for wood, vinyl, and chain-link fencing

About the Author: Ben Hartley

Ben Hartley worked as a general contractor for sixteen years before transitioning to writing and online content. During his contracting career he managed residential renovation projects ranging from single-room refreshes to complete gut-and-rebuild jobs, supervised subcontractors across every major trade, and developed a hard-won education in the true drivers of project cost — the kind that rarely shows up in glossy home improvement content.

Ben's frustration with DIY cost estimates online was simple: most were either sponsored by companies selling products, outdated by years, or so national-average that they were useless to anyone trying to budget a real local project. He built DIY Calculator to offer something more honest — tools that acknowledge the range of costs, explain what drives variation, and help homeowners have more productive conversations with contractors.

Ben holds a General Contractor license and a Construction Management certificate from a regional vocational program in Ohio. He is an active member of the National Association of Home Builders (NAHB) and continues to consult on residential renovation projects in his local market. His writing focuses on practical home improvement knowledge for homeowners with intermediate skills and above.

“The single best thing a homeowner can do before any renovation is understand where the money actually goes. Most surprises in construction are avoidable with better planning.” — Ben Hartley

Disclaimer

The cost estimates provided by DIY Calculator are for general informational and planning purposes only. Material and labor costs vary significantly by geographic location, project complexity, material selection, and market conditions. Cost data is updated periodically but may not reflect current pricing in your area. Always obtain multiple contractor bids and verify material pricing from local suppliers before finalizing any project budget. DIY Calculator assumes no liability for decisions made based on its estimates.

Affiliate Disclosure

DIY Calculator may earn a commission when you purchase products or access services through links on this site, including home improvement retailers, tool suppliers, or contractor matching services. These relationships do not influence our cost data or calculator methodology. We strive to present accurate, unbiased estimates regardless of any affiliate partnerships.