Barlow’s Earthmoving is the sole manufacturer and supplier of Keppel and Kinka Large Mass Retaining Wall Blocks, supplying the Central Queensland region, including Rockhampton and surrounds, and as far south as Gladstone. These unique and innovative products are locally manufactured at our quarry, at 229 Kinka Beach Road, Tanby, 4703. Keppel Blocks: Features & Benefits Locally … Continue reading Retaining Wall Blocks