B-grade Job lotCondition grade 6/10 (B-grade). Assessed by the seller at listing; figures below relate to this specific lot of 3.0 tonnes.
Hand-dressed sandstone blocks from a barn demolition. Random sizes for feature walling and landscaping. Located in Cardiff — collection or arranged regional delivery available. Direct from Cardiff Urban Reclamation, a demolition operating out of Cardiff; live for 24 days.
This is exactly the kind of material that typically ends up in a skip costing the seller money; buying it diverts it back into a build. It is graded down on appearance alone; structurally and functionally it performs as A-grade.
This listing carries no CO₂-saved figure because the material is new; the sustainability win here is waste prevention — first-quality stock staying out of the waste stream entirely.
Reuse is the single fastest way to cut a build's embodied carbon — substitution beats offsetting every time.
Standard UK bricks lay at ~60/m² in a single skin with 10mm joints. This lot (3.0 tonnes) is best confirmed against your wall area plus a 5% cutting allowance.
Bricks that have survived decades outdoors in Cardiff have effectively passed the longest freeze-thaw test there is. We still recommend F2-rated units for exposed copings and below-DPC work.
Yes — the seller (Cardiff Urban Reclamation) will set aside sample units for inspection at the Cardiff yard before you commit to the full quantity.
Reclaimed420kg CO₂Reclaimed Welsh blue pennant stone — random sizes, hand-pitched faces. Beautiful weathered patina. Perfect for new boundary walls in conservation areas across South Wales.
B-grade Job lotHand-cleaned reclaimed stock with weathered face. Mortar removed. Ideal for facing work, garden walls and conservation infill. Located in Cardiff — collection or arranged regional delivery available.
B-gradeSurplus from a development. Brand new, banded on pallets. Suits damp courses, retaining walls and below-DPC work. Located in Cardiff — collection or arranged regional delivery available.