We use custom-built thermistor
strings to measure and monitor subsurface ground temperatures. The monitoring
of ground temperatures can be critical in evaluating the effect of engineering
projects on permafrost. We have performed ground temperature monitoring for a
range of projects, such as determining when freeze-back piles have reached
capacity in permafrost, or evaluating the thaw bulb of buildings founded on
permafrost. We have a range of monitoring systems and the ability to
custom-build components to meet your project's needs.