K4 Soils Laboratory

K4 Soils Laboratory is a UKAS-accredited soils testing and in-situ testing laboratory based in Watford, Hertfordshire, providing comprehensive geotechnical solutions to the UK construction and engineering sectors since 1993. We specialize in delivering accurate and reliable soil analysis, including CBR testing, plate bearing tests, density tests, and DCP measurements, supporting projects ranging from Olympic Park developments and stadium construction to major infrastructure initiatives like HS2. With a team of experienced professionals and utilizing advanced technology like Keynetix © Keylab 4 software, K4 Soils Laboratory ensures precise data management and timely delivery of results, partnering with leading engineering consultancies, property developers, and construction companies to ensure project success. Our commitment to quality and client satisfaction has established us as a trusted partner in the geotechnical industry.