Sub Surface Ltd

Founded in 1972, Sub Surface is a trusted group of independent companies recognised as one of the UK's leading providers of Geotechnical and Environmental Ground Investigation Services. They are committed to building better through continuous improvement, delivering accurate, high-quality ground investigation data and tailored solutions to help clients manage risk, overcome technical challenges, and deliver safer, more efficient, and more economical and sustainable developments. With strategically located offices across Great Britain, Sub Surface offers a high-quality, responsive, and localised service nationwide, ensuring clients benefit from a personalised service, in-depth local knowledge, and cost-effective delivery on every project.

Their team includes Chartered Geotechnical Engineers, Chartered Geologists, Chartered Environmentalists, and a Qualified Person under the CL:AIRE DoW:CoP. Sub Surface are proud members of leading industry bodies including The Institution of Civil Engineers (ICE), The Institution of Environmental Sciences (IES), The Geological Society, The Association of Geotechnical & Geoenvironmental Specialists (AGS), and The British Drilling Association (BDA). They are also registered with Constructionline and CHAS.