Building sand is finer than concrete sand and is used almost exclusively for making mortar for brickwork/blockwork and mortar bed screeds.
Sold in poly bags at £1.75 for approx 25kg. Bulk Bags at £32.50
A bucket into your trailer at £27.50 approx 1 tonne
and all weights in between measured by an experienced eye eg half bucket £18 and approximately half tonne.
Delivered by Transit size Tipper to anywhere we can safely drive. £35 per tonne locally in Dundee