Cast Stone Ashlar Blocks

A Cost-Effective Alternative to Natural Stone

Cast Stone Ashlar is a smooth finished block used as a cost effective alternative to natural stone, but with characteristics of the real thing.

Ashlar blocks can be used as decorative features with contemporary, traditional or period properties. As a great substitute to using real stone, being free from stratification and having more textural & colour consistency, yet weathering in a similar way to natural stone in similar circumstances.

Click Cast Stone Ashlar Blocks Range

Our finely dressed cast stone Ashlar blocks are available in a number of sizes and colours;

  • A1 Ashlar blocks = Bath, Buff Portland
  • A3 Ashlar blocks = Bath
  • A5 Ashlar blocks = Bath and Buff     .

Whilst our Ashlar blocks are available from stock in standard sizes, we’re also able to manufacture bespoke solutions to suit your individual requirement. You can also use these Ashlar blocks in conjunction with other cast stone products.

Click Cast Stone supplies only the highest quality cast stone from the market leading manufacturer, Forticrete. All stone is through coloured and expertly crafted by our highly skilled team of craftsman with the reassurance of a vapour cured product.  Click Cast Stone offers a revolutionary delivery service, with delivery available within 4 working days of receipt of an order via our Express Delivery Service. Colour and finish samples can be ordered via the samples page.

To find out more information about our cast stone Ashlar blocks, call us on 01909 775 000 or email caststone.orders@ibstock.co.uk. Alternatively, you can contact us using our contact us form. Check out our cast study from Blackpool Sixth Form College, where we used Ashlar blocks to deliver a modern and stimulating finish.


A1 Ashlar Block

Finely dressed A1 Ashlar Block in Bath colour. 440mm x 100mm x 215mm

A1 Ashlar Block

Finely dressed A1 Ashlar Block in Buff colour. 440mm x 100mm x 215mm

A1 Ashlar Block

Finely dressed A1 Ashlar Block in Portland colour. 440mm x 100mm x 215mm

A1 Ashlar Pack - Bath

Finely dressed A1 Ashlar Pack of 32 in Bath colour. Each block measures 440mm x 100mm x 215mm

A1 Ashlar Pack - Buff

Finely dressed A1 Ashlar Pack of 32 in Buff colour. Each block measures 440mm x 100mm x 215mm

A1 Ashlar Pack - Portland

Finely dressed A1 Ashlar Pack of 32 in Portland colour. Each block measures 440mm x 100mm x 215mm

A3 Ashlar Block

Finely dressed A3 Ashlar Block in Bath colour. 440mm x 150mm x 215mm

A5 Ashlar Block

Finely dressed A5 Ashlar Block in Bath colour. 440mm x 100mm x 140mm

A5 Ashlar Block

Finely dressed A5 Ashlar Block in Buff colour. 440mm x 100mm x 140mm

Recent Case Studies

Kennedy Court Audley St Elphins Park

Kennedy Court


Forticrete masonry specified for luxury retirement village.

Blackpool College

Blackpool Sixth Form College


Forticretes decorative Cast Stone Ashlar blocks help to deliver a modern and stimulating finish.

Hadleywood Project

Hadleywood Home


Forticretes high performance cast stone solutions have been specified for the construction of a new, luxury five-bedroom home, in Hadleywood in Barnet.