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Gravel Calculator
Estimate gravel volume, weight, bags, and total cost for driveways, paths, drainage, and landscaping. Supports rectangle, circle, and ring shapes with imperial or metric units.
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Paver Calculator
Estimate pavers, base gravel, bedding sand bags, edge restraint length, and total cost for a patio, walkway, or driveway. Running bond, herringbone, basket weave, or stack.
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Shed Base Calculator
Estimate materials for a shed base — concrete slab, gravel, paving slabs, or timber frame. Get concrete bags, sub-base, gravel, bedding sand, slab counts, joists and timber lengths. Imperial or metric.
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