SigmaRoc to buy quarrying and haulage group GD Harries

GD Harries
 

Welsh quarrying and haulage group GD Harries (GDH) is to be sold to construction materials company SigmaRoc. GDH is one the largest independent suppliers of aggregates in Wales, operating out of four depots with an O-licence authorising a total of 75 HGVs and 25 trailers. SigmaRoc said it had acquired a 40% equity interest in […]