Every Marsh Cone is delivered with a traceable factory calibration certificate. ISO/IEC 17025 accredited calibration is available upon request at the time of purchase.

We supply a 12-month comprehensive warranty covering manufacturing defects. Extended service level agreements (SLA) and maintenance contracts are available via our engineering service team.

Most Geotek machines operate on standard power configurations. For high-capacity compression frames or automated direct shear setups, our technicians provide technical floor preparation drawings prior to delivery.