At our Alltgoch Quarry we are able to supply aggregates, asphalt and ready mix concrete. GD Harries is one of Wales's largest independent suppliers of aggregates and a civil engineering company delivering multimillion pound infrastructure projects. We employ 240 staff and own 7 granite, limestone and sandstone quarries. Alltgoch Quarry is one of th...
At our Alltgoch Quarry we are able to supply aggregates, asphalt and ready mix concrete. GD Harries is one of Wales's largest independent suppliers of aggregates and a civil engineering company delivering multimillion pound infrastructure projects. We employ 240 staff and own 7 granite, limestone and sandstone quarries. Alltgoch Quarry is one of three asphalt plants we operate supplying high quality materials suitable for road, pathways and drive surfacing.