B Grade Sawn Sandstone has 2-4 sawn sides with moderate variation between block sizes. The resulting product has clean lines; however, produces a more natural aesthetic. When laying B grade sandstone the split or sawn face may be facing outwards.
B GRADE SANDSTONE WALL | KINGSHOLME , GOLD COAST
With B grade sandstone we are able to use the inconsistency in the rock to our advantage. For example, it is possible to achieve a curved wall without creating large gaps on the front edge, which is a key shortcoming in poorly built walls.
B GRADE SANDSTONE ROCK WALL | KINGSHOLME, GOLD COAST
B grade sawn sandstone has excellent diversity, from single rowed walls, up to 10+ rows high.
This B grade retaining wall, with steps and custom letter box at Ormeau utilises a single and double row to create a garden terrace, a nice way to soften the road frontage whilst still achieving a flat front yard.
B GRADE ROCK WALL | ORMEAU, GOLD COAST