Welcome to Oamaru Shingle Supplies Ltd - Manufacturers of Concrete Masonry, Paving, Aggregate, Sands and Pit Run Materials

We are here to deliver quality to your landscape

Get the basics right with our selection of high quality Aggregates


Add some texture to your property with our wide range of high quality aggregate materials.
Whether you need landscapng stones for the garden, chip for the driveway or path, and sand for concreting or the sandpit don't hesitate to give us a call today!


  • 6mm Down (Pea Gravel)
  • AP 20 - Crushed Metal 19mm (all-in)
  • Bedding Sand
  • Concrete Aggregate - 10 to 19mm
  • Concrete Aggregate - 5 to 13mm
  • Grade 3 Sealing Chip
  • Grade 4 Sealing Chip
  • Grade 5 Sealing Chip
  • Grade 6 Sealing Chip
  • Grey Aggregate - 19 to 32mm
  • Grey Aggregate - Ex-large stockpile
  • Mixed Grade Chip
  • Premix Gravel with White Sand
  • Screened Soil
  • Washed White Sand - 2mm down
  • Washed White Sand - 3mm down
  • Washed White Sand - 5mm down
  • Washed White Stone - 10 to 19mm
  • Washed White Stone - 5 to 10mm
  • White Gravel - Ex-pit for driveways

Adding high quality to your home with our Masonry products


When it comes to enhancing your landscape or courtyard Kiwis know Firth means quality and we have been manufacturing these products for decades. Pop into your local landscape/garden/masonry supplies store and see the wide range of products available to you.
While these are not available to purchase directly from our depot we can supply Firth masonry regrades at a great price!


  • Paving Stones
  • Kerbing
  • Retaining Blocks & Stones
  • REMEMBER! Only Firth regrades are available from the depot, check your local supplier for all Firth products

For more product information on Firth masonry visit www.firth.co.nz