Course dirt is sold by landscape suppliers, golf course maintenance companies, and some large garden centers, usually by the cubic yard or ton

Course dirt — also called course sand or bunker sand — is coarser than play sand and finer than gravel. It drains quickly, compacts well, and holds its shape in wet weather, which is why golf courses use it. You buy it the same way you buy topsoil or mulch: from a supplier who stocks it, by volume or weight, with delivery to your site or pickup from theirs.

The price and availability depend on where you live and how much you need. A single cubic yard costs between $30 and $80 delivered in most regions, though remote areas pay more. Minimum orders are often one cubic yard, and some suppliers require a truck fee if you pick up less than a full load.

Key Takeaways

  • Course dirt is sold by the cubic yard or ton from landscape suppliers, golf course maintenance contractors, and some garden centers.
  • You need to know your square footage and desired depth before ordering, because suppliers quote by volume, not by area.
  • Delivery costs vary by distance and load size; pickup is cheaper but requires a truck or trailer that can handle the weight.
  • Course dirt compacts over time, so order 10 to 15 percent more than your calculated volume to account for settling.

Finding a supplier near you

Start with a web search for "landscape supply" or "sand and gravel" in your town, or call your local golf course and ask who they buy from — many suppliers serve both golf courses and homeowners. Landscape supply yards are usually open to the public and let you see the material before you order. Some will let you take a small sample home to test.

If you cannot find course sand locally, ask the supplier what they have that is similar: a coarse sand with a grain size between 0.25 and 1 millimeter will behave the same way. Avoid anything labeled "play sand" or "mason sand," which are too fine and hold water instead of draining it.

How to calculate how much you need

Measure the length and width of the area in feet, then multiply to get square footage. Decide how deep you want the layer — bunkers are typically 4 to 6 inches, but decorative areas might be 2 to 3 inches. Use this formula: (square feet × depth in inches) ÷ 324 = cubic yards.

Example: a 10-foot by 15-foot area at 4 inches deep is 150 square feet. (150 × 4) ÷ 324 = 1.85 cubic yards. Round up to 2 cubic yards and add 10 percent for settling, so order 2.2 cubic yards.

If the supplier quotes by ton instead of cubic yard, ask the weight per cubic yard — course sand typically weighs 1.3 to 1.5 tons per cubic yard, so multiply your cubic yards by 1.4 to estimate tons.

Delivery versus pickup

Delivery costs $50 to $150 depending on distance from the supplier's yard. If you live within 5 miles, delivery is usually cheaper than renting a truck. If you live farther away, pickup with a rented dump truck or trailer may cost less, but you pay for the rental time and fuel.

Course dirt is heavy — one cubic yard weighs about 1.4 tons — so a standard pickup truck cannot safely carry more than half a cubic yard. A dump trailer rated for 5 tons can hold about 3 to 4 cubic yards. Ask the supplier what size vehicle you need before you rent.

What to do when the material arrives

The truck will dump the pile in your driveway or yard, usually as close to the site as the driver can get. Spread it with a shovel or rent a small skid-steer loader if the area is large. Course dirt compacts as you walk on it and as rain settles it, so the layer will be thinner in a few weeks than it is on day one — this is normal and expected.

If you are filling a bunker or low spot, water the material lightly as you spread it to help it compact. Do not soak it; course dirt should be damp, not muddy. If it rains heavily within a day or two of delivery, the material may shift slightly, but it will stabilize once it dries.

Checking quality before you order

Ask the supplier for the grain size range — it should be between 0.25 and 1 millimeter for typical course use. If they cannot tell you, ask to see a sample and feel it in your hand. Course sand feels gritty and does not clump when you squeeze it dry. If it clumps or feels slippery, it has too much clay or silt and will not drain properly.

Some suppliers sell "washed" course sand, which has had clay and dust removed and drains even faster. It costs more but is worth it if drainage is critical, such as in a low-lying area or a bunker that gets heavy use.

Cost comparison and alternatives

Course dirt is more expensive than topsoil but cheaper than premium decorative sand. If you need the material only for drainage or base preparation, standard course sand is the right choice. If appearance matters and you want a lighter color, ask about "tan" or "buff" course sand, which costs 10 to 20 percent more but looks better in a landscape.

If you need only a small amount — less than half a cubic yard — some garden centers sell bagged course sand in 50-pound bags. It costs more per pound but requires no delivery fee and no heavy equipment to spread. For anything larger than a few bags, bulk delivery is more economical.

Frequently Asked Questions

Can I use regular play sand instead of course sand?

Play sand is too fine and will compact into a hard, water-holding layer instead of draining. Course sand is coarser and stays loose. If drainage matters — in a bunker, a low spot, or under pavers — use course sand. For a sandbox or decorative top layer where drainage is not critical, play sand is fine and usually cheaper.

How long does course dirt last before it needs to be replaced?

Course sand does not wear out, but it can migrate, settle, or mix with soil over time. In a bunker with heavy foot traffic, you may need to rake and top it off every year or two. In a decorative area with light use, it can last five years or more without maintenance.

What if the supplier does not have course sand in stock?

Ask when they expect the next delivery, or ask what similar material they have. A coarse sand or fine gravel with a grain size between 0.25 and 1 millimeter will work. Avoid anything labeled "play sand," "mason sand," or "silica sand," which are too fine for drainage.

Do I need to prepare the ground before spreading course dirt?

If you are filling a low spot or bunker, remove large rocks and debris first. If you are spreading it over existing soil, you do not need to do anything — the material will settle and compact on its own. If weeds are a concern, lay landscape fabric first, then spread the sand on top.

Can I order course dirt online?

Some large landscape suppliers and building material retailers offer online ordering with delivery, but most local suppliers do not have websites. Call or visit in person to see the material and get a firm price. Bulk material prices vary by location and demand, so online quotes are often estimates only.