Welcome to the AW Lumb website


Hollow Dense blocks are ideal for agricultural, industrial and commercial applications. Strong reinforced walls can be constructed quickly and economically. They are ideal for applications where a durable, lower-weight and high strength wall is required, either above or below DPC. The hollow cores can be filled with poured concrete and reinforced with steel to form incredibly strong walls for applications such as agricultural sheds, commercial & industrial buildings, storage bunkers, pond and pool linings and retaining walls.

Hollow Dense blocks are manufactured from high quality Class 2 aggregates and consist of up to 30% recycled raw materials.

Available in Standard texture only.

The sizes available are 140mm, 190mm & 215mm.

Please Note: Product may vary from the image shown. When calculating the quantity of blocks you require we always recommend that you include at least 5% wastage.


Remember: We also offer a wide range of other Building Materials you may require such as Bricks, Lintels, DPC's and Wallties so if you need anything else then please do contact us.

TA Hollow 140mm BlockTA Hollow 215mm Block