McCallum Bros Limited® supplies high-quality sand suitable for a number of industries including the building and construction industries.
Sand is fundamental for building and construction where high-quality sands (defined by their mineral content, grain size, and the absence of components such as organic material and clays – all of which reduce the strength of concrete) are primarily used in the production of ready-mixed concrete.
Other uses for our sand products include landscaping, sports field drainage, sports turf, beach replenishment, and industrial use.
Sources of Sand
Off-shore coastal sand extraction is a significant source of sand throughout the world including Britain, France, Germany, Holland, Denmark, Sweden, Belgium, the United States, Taiwan, South Korea, and Japan. The main source of sand for Auckland’s building industry (as with similar regions around the world) is from marine coastal deposits.
Transport options – we can provide supply and delivery quotations to your site.