Building Stone Product Catalogue

Big Island Quarries currently produces a number of Eramosa, Riada and Wiarton Buff limestone products. They are available in several standard sizes and specifications but some products can also be custom made according to a customer's requirements.

For purchasing information, please don't hesitate to contact us.

Square Cut Pavers / Patio Stones

Stone: Eramosa, Wiarton Buff

Thickness: 1", 2"

Dimensions: 12"X12", 12"X24", 12"X18", 18"X18", 18"x24", 24"X24"

Description: Sawn six sides with sawn or finished top, sizes are nominal for joint allowance, large custom sizes available.

Custom Cut Stone

Stone: Eramosa

Details: We can cut the stone to your dimensions

Thicknesses: .5" to 7"

Dimensions: 4"x4" to 48"x96"

Random flagstone

Stone: Eramosa

Dimensions: Random


  • 1" (3/4" to 1 1/4")
  • 1 1/2" (1 1/4" to 1 3/4")
  • 2" (1 3/4" to 2 1/2")


Stone: Eramosa

Finish: Sandfinished, Flamed, Bush Hammered

Height: 6” or 7"

Bed: 16"-17"

Lengths: 3' - 6'


Stone: Eramosa, Wiarton Buff

Finishes: Sandfinished, Flamed, Bush Hammered, Bullnosed, Sawn or Rockfaced edge

Standard Sizes: 12" bed or 16" bed

Thicknesses: 2", 3"


Stone: Eramosa

Standard Sizes: 2”, 3", 4” heights with a 6” bed. Rockfaced front and sawn top with dripline


Stone: Eramosa

Standard Sizes: 24"x 24"

Standard Sizes: 2”, 3", 4” heights. Rockfaced 4 sides with finished top

Thin Veneer Flats

Stone: Eramosa and Wiarton Buff

Standard Sizes: approx 1.25” thick, 2”, 4”, 6”, or 2.25", 5", 7.75" height and up to 18” length

Thin Veneer Corners

Stone: Eramosa and Wiarton Buff

Standard Sizes: approx 1” thick, 2”, 4”, 6”, 8” height and up to 18” length

Coursing Sawn Six Sides

Stone: Eramosa

Bed: 3.5"

Length: Random 8" - 24"

Height: 1"-10"

Finish: Sandfinished face available

WB Jumbo slabs

Stone: Wiarton Buff

Description:Natural three sides, sawn top, bottom and back. Sandfinished tops available

Standard Sizes: 6" thick, approx 3' bed depth, 4-8' lengths random

Armour stone

Stone: Wiarton Buff

Blocks are 1 to 3 tons and very very chunky.