SigmaRoc plc (AIM:SRC) completed the acquisition of Foelfach Quarry located in Carmarthenshire, South Wales during 2018. James Spinney and James Dance of Strand Hanson acted as financial advisors for SigmaRoc plc. SigmaRoc plc (AIM:SRC) completed the acquisition of Foelfach Quarry located in Carmarthenshire, South Wales during 2018.