Our Operatives have vast cumulative experience and knowledge in soil and foundation investigation. This enables Drainfix to carry out quality, guaranteed work using extensive and varies techniques with equipment to meet your individual specifications.

Site investigations for subsidence are carried out using a variety of methods. Auger drilling rigs and Premier / Archway limited access drilling rigs are used to obtain undisturbed sampling and U samples for Triaxial testing. These methods also facilitate the use of Continuous Probes and SPT's where needed.

CFA drilling rig is used to ensure the correct depth of boreholes is achieved. When testing to check for effective load bearing soil further extensive tests are carried out. Desktop and Environmental Studies are yet another service that we are able to offer you.

On completion of all investigations a factual report is compiled from findings retrieved from the site and is provided for you. This includes a guide indicating location of where and why tests have been carried out, techniques and methods used and all test results. Customer satisfaction is our priority at Drainfix offering you a friendly, professional service at all times.

Where appropriate, suggestions and advice on foundation designs can be supplied as a report commissioned from qualified GEO Technical Engineers. All technical data is analysed and compiled into a final report with recommendations outlining any further investigative tests that may be needed.