In 2016, following the acquisition of well-known drilling business Dynamic Sampling, RSK became the largest site investigation provider in the UK. The venture also provided RSK with a wide range of rotary drilling and window sampling equipment, enabling RSK to expand its substantial ground investigation services. Dynamic Sampling’s location in Berwick-upon-Tweed, UK, also expands RSK’s geographical coverage to give the company an additional presence in the north of the UK on the border of England and Scotland.