
Soil is deceptively heavy. Dry topsoil weighs around 1.2 to 1.4 tonnes per cubic metre, and wet clay can approach two tonnes, so a modest dig for a garden room base or a pond quickly fills several bulk bags. Excavated soil also bulks up by around 20 to 30 percent once it is dug, so the pile is bigger than the hole it came from.
Clean soil and turf are among the easiest wastes to recycle. Topsoil can be screened and resold, subsoil is used for landscaping and restoration, and turf can be composted or stacked to rot down. The main things that complicate soil removal are contamination, such as oil, ash, buried rubbish or invasive plant material like Japanese knotweed. Tell us if you suspect any of these, as they change how the soil must be handled.
What is included
- Loading loose soil, clay, subsoil and stones from piles or bulk bags
- Clearing lifted turf rolls and sods
- Barrowing spoil out from back gardens with no vehicle access
- Collection of filled builders' bags and bulk bags
- Keeping clean topsoil separate so it can be reused
- Sweeping drives and paths after loading
- Transport to a licensed site and a waste transfer note
Who it is for
- Garden levelling and lawn replacement projects
- Digging footings for extensions, walls and garden rooms
- Pond, pool and hot tub base excavations
- Landscapers with surplus spoil at the end of a job
- Clearing raised beds or old planters
How much does it cost?
As a guide, collecting a one-tonne bulk bag of soil usually costs £70 to £150, a small pile of bags £80 to £180, and a full grab lorry load £250 to £450 where the lorry can reach the pile. See our full cost guide.
