Raised Bed & Soil Cost Calculator

Best Garden Channel · Before you buy The bed price is only the beginning. Work out how much fill you need—and compare bagged mix…

Best Garden Channel · Before you buy

The bed price is only the beginning.

Work out how much fill you need—and compare bagged mix with a bulk delivery—before you spend money on a raised bed.

Free calculator. No email needed. Sample dimensions below; replace them with yours. All prices start at $0 so you can use actual local quotes.

Use internal dimensions and the depth you intend to fill. This estimates a rectangular bed, not a rounded or oval shape. “Other costs” can include irrigation, hardware, or separately estimated tax.

Your fill estimate

Rounded up to whole bags

Frame + bagged fill + other costs

Frame + bulk fill + delivery + other costs

Volume assumes fill to your chosen depth with no allowance for settling. Bulk cost assumes you can order the exact calculated quantity; ask about minimum orders and delivery increments. Bagged and bulk products may have different ingredients and suitability—price alone is not a quality comparison. Coir blocks must be compared by their expanded volume.

Take the next step

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Two printable starter guides: choosing and setting up a raised bed, plus soil and compost basics. Join Craig’s gardening email list and get the downloads immediately on the next page.

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Before you order

Check access for a delivery truck, measure the space around your bed, and ask your supplier exactly what is in the mix. A low fill price is only useful if the material suits the plants you plan to grow.

Read the raised-bed guide · Read the soil and compost guide