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BS-06, building supplies

Building Sand, Plaster Sand and Crusher Stone

Building sand, plaster sand, river sand and 19 mm crusher stone delivered by the m³ or load. Send one free request and local sand and stone suppliers quote.

Supplies
Building Sand and Stone
Quotes from
Building-supply merchants
Area
All nine provinces
Cost to you
Free, with no obligation
A tipper truck offloading yellow building sand beside a heap of grey crusher stone on a South African site
A tipper truck offloading yellow building sand beside a heap of grey crusher stone on a South African site

Good mortar, plaster and concrete depend on clean, well-graded aggregates. Building sand, plaster sand and stone are bulky and heavy, so where you buy them and how they are delivered matters as much as the price. BuildingContractors.co.za passes your request to independent sand and stone suppliers, quarries and building yards serving your area. They quote you directly per m³ or per load, delivered. We don't supply or deliver sand or stone ourselves. The request is free and there is no obligation to accept.

Sand and stone types and their uses

  • Building sand: sand for mortar when laying bricks and blocks
  • Plaster sand: finer, well-graded sand for wall plaster
  • River sand: washed, coarser sand often used in concrete and for some mortar mixes
  • Crusher stone: 19 mm crusher stone for concrete, and 13 mm or smaller for thinner work
  • Crusher dust: fine stone dust used as bedding under paving
  • Fill and G5 material: for building up levels under slabs and driveways

Plaster sand vs building sand

The two look similar but behave differently. Plaster sand should be fine, evenly graded and low in clay, so the plaster spreads smoothly and doesn't crack as it dries. Sand with too much clay or silt causes shrinkage cracks, poor bond and plaster that sounds hollow. Building sand for mortar can be a little coarser. If you are unsure, ask the supplier which sand they recommend for each job, and rub a handful between wet palms: sand that leaves heavy staining may contain too much clay.

Ordering by m³ or by the load

Sand and stone are sold per m³, per ton or by the load. Common deliveries range from a small tipper of a few m³ up to larger truck loads. Ask how many m³ are in the load, as this differs. For concrete, a common guide is roughly equal volumes of sand and crusher stone alongside the cement, but your builder will confirm the mix. Order sand and stone together where you can to save on delivery, and tip them on separate clean spots so they don't mix with soil.

Delivery, quality and storage

Tipper trucks are heavy: make sure there is firm, level ground to offload, away from drains and paving that could crack. Sand left on a pavement may break municipal by-laws, so ask about permission. Cover heaps in windy areas and during the Cape winter rain to stop washaways. Quality varies between pits and quarries, so a reliable local supplier with consistent sand is worth more than a slightly cheaper load that cracks your plaster.

Comparing building sand and stone prices

Material prices change with demand, transport costs and quantity. When quotes arrive, check:

  • Exact product: type, size, grade or strength, and the SANS mark where one applies.
  • Quantity: per unit, per pallet, per m³ or per load, and whether there is a minimum order.
  • Delivery: the delivery charge, offloading, and access for a large truck or crane truck.
  • VAT and validity: whether the price includes VAT and how long it is held.

What to include in your request

  • Type of sand or stone and what it is for
  • Quantity in m³ or number of loads
  • Delivery address and where the tipper can offload
  • Whether you need sand and stone delivered together
  • When you need the delivery on site

Frequently asked questions

What is the difference between river sand and building sand?
River sand is usually washed and coarser, and is often used in concrete and screeds. Building sand is used mainly for mortar to lay bricks. Names vary by region, so describe the job when you request quotes and the supplier will recommend the right sand.
How much sand do I need to plaster a wall?
It depends on plaster thickness and wall area. As a rough guide, plaster about 15 mm thick uses around 0.015 m³ of mix per m² of wall, plus waste. Your plasterer or builder can calculate the sand and cement from the wall areas, and should allow extra for uneven brickwork.
Is building sand sold per m³ or per ton?
Both are used. Many suppliers quote per m³ or by the truck load, while quarries often sell per ton. Ask for the volume and price per load so you can compare quotes on the same basis, including delivery. A ton of dry sand is very roughly two-thirds of a cubic metre, but moisture changes this.
Do you deliver sand and stone?
No. BuildingContractors.co.za is a free quote-request service. We pass your request to independent sand and stone suppliers near you, who quote and deliver directly if you accept. There is no charge for the request and no obligation, and you can compare prices per m³ and per load before you decide.

Building Sand and Stone by province

Building Sand and Stone by city and town

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