Our Work

At In Situ Site Investigation, our aim is to provide the best possible service for our clients, understanding that in many cases it is site time and the quality of the data which influences the use of CPTs for site investigation.

Our Equipment

Quality is ensured by using the newest digital technology with the most advanced cones, operated by experienced well-trained staff that care about what they do. We use the newest and most advanced CPT equipment. We are the first company in the UK to use a digital cone system, improving the quality and increasing the potential for cone technology. We also have some of the most advanced cones available including the video cone and soil moisture cone. It is not just the cone equipment that we look to use and keep the most advanced, but our rigs as well. All of our rigs provide a clean and safe working environment for our staff and clients. The rigs come equipped with welfare facilities, electricity and heating to make fieldwork a bit more enjoyable.

Our Staff

With over 12 years experience in the CPT industry our management team understands the need for training field staff to a high degree of competency regarding all CPT equipment. Currently 100% of our staff hold the CITB card for Cone Penetration Testing.

Competitive Rates

At In Situ SI, we pride ourselves on offering competitive rates and many value added services. Our aim is never to be beaten on “value for money” for our services and we welcome all size tenders. We understand that getting quotes and prices together for tenders is a deal clinching process. Delays in the tendering process may result in the loss of projects and future work. We aim to return all tenders and price enquires by the end of the working day by email or within 24 hours of us receiving it.


In Situ is much more than just a contractor, we offer other services in the field of consultancy and equipment and personnel hire. Find out more about our consultancy services by clicking here.

Where We Work

In Situ Site Investigation are able to provide CPT services and ground survey services throughout a wide geographical area. Though based in the UK, we undertake many of our projects overseas.  Click here to see a range of recent CPT case studies.