DIY Yard Calculators That Tell You What to Buy

Start with our free Mulch, Gravel, Topsoil, Raised Bed Soil, and Sod calculators. More DIY yard calculators for pavers are coming next.

Beautiful modern home with landscaped yard and stone path
  • 100% Free
    No sign-up required
  • Practical Results
    Get bag counts, bulk quantities, and recommended buy amounts
  • Avoid Costly Mistakes
    Plan smarter before you visit the store

Available Now: Mulch, Gravel, Topsoil, Raised Bed, and Sod Calculators

Coming next: Pavers.

Mulch Calculator

Mulch Calculator

Estimate mulch by area and depth, then convert to bags or bulk yards with a recommended waste buffer.

Calculate Now
Gravel Calculator

Gravel Calculator

Estimate gravel volume, weight, tons, compaction, waste, and material cost for paths, beds, driveways, and drainage projects.

Calculate Now
Topsoil Calculator

Topsoil Calculator

Estimate cubic yards, bags, waste/settling, and cost for lawns, beds, sod prep, and leveling.

Calculate Now
Sod Calculator

Sod Calculator

Estimate sod rolls, pallets, square footage, waste buffer, and optional roll vs pallet cost.

Calculate Now
Paver Calculator

Paver Calculator

Planned tool for patios, walkways, base gravel, bedding sand, edging, and waste.

Coming soon
Raised Bed Soil Calculator

Raised Bed Soil Calculator

Estimate raised garden bed soil volume, bags, bulk yards, fill reduction, settling buffer, and cost.

Calculate Now

Built for buying decisions

Most calculators only give cubic yards. Yard Project Helper turns that into real buying decisions: bags vs bulk, waste buffer, printable project summary, and a beginner-friendly shopping checklist.

How It Works

Measure your space, choose practical settings, then turn the estimate into a shopping plan.

Easy Measurements

Add multiple areas like beds, tree rings, strips, circles, and odd-shaped spaces.

Bag or Bulk Guidance

Convert cubic yards into bag counts, bulk orders, and recommended buy amounts.

Beginner Mistake Warnings

Get practical tips about depth, material choice, overbuying, underbuying, and project prep.

Printable Shopping Lists

Print your estimate and take a project-ready checklist to the store.