About TradeCalc Hub

TradeCalc Hub is a collection of free construction and material calculators built for professionals and DIYers. Every calculator uses industry-standard formulas and runs entirely in your browser — no signup, no data collection, no server processing.

Why We Built This

We noticed that tradespeople and homeowners were searching for the same material calculations over and over — "how much concrete for a 10x10 slab", "mulch calculator", "how many bricks do I need". The existing tools were either scattered across different sites, buried behind logins, or loaded with pop-ups.

We built TradeCalc Hub to be the one place where you can find any construction calculator you need, instantly, on any device.

Our Principles

• Free forever — core calculators will always be free to use
• No signup required — get your answer in seconds
• Mobile-first — designed for use at the job site, on your phone
• Transparent formulas — every calculator shows the math behind the result
• Imperial & metric — works worldwide

Accuracy

All calculations use the same formulas taught in trade schools and used by material suppliers. However, actual material needs may vary based on site conditions, material waste, and other factors. Always order slightly more than calculated — we include waste factors in our estimates to help with this.

Contact

Have feedback, found a bug, or want to suggest a new calculator? Send us a message or email [email protected].