Silkstone Environmental is a leading specialist in environmental, geotechnical, planning, and surveying services for the quarrying, construction and landfill industries.

Established in 2000, Silkstone was acquired by CTS (Construction Testing Solutions) in 2021 and are now proudly part of the Phenna Group Infrastructure Division.

Our Sheffield based team of Geotechnical Engineers, Engineering Geologists, Environmental Engineers,Mineral and Waste Planners, Contaminated Land Specialists and Surveyors work nationwide to offer expert and high-quality services at competitive rates.

Our key services include:

  • Site Investigations, Geotechnical and Geo-environmental Services
  • Environmental Services including Groundwater, Gas and Dust Monitoring, Noise Impact Assessments and Noise Modelling
  • Minerals and Waste Planning and Permitting
  • Measured Building Surveying and Topographic Surveys
Silkstone and CTS Vans on location

Careers at Silkstone

We are always on the lookout for suitably qualified and experienced people to join our team. Please forward your CV, along with a covering letter setting out your relevant experience to –