Most buildings crack at some time during their service life. Usually the cracks are of little consequence but they may be the first indication of a serious defect. Monitoring the changes in crack width across a crack helps determine the cause of cracking and decide what remedial work should be specified.

Avongard supply a range of products for monitoring the movement of cracks and can also provide in-house Courses on Crack Diagnosis of Low-Rise Buildings.

Avongard are the originators and global suppliers of gauges for the monitoring of cracks in buildings and civil engineering structures.

We are a UK company who have been trading since the 1970s.

  • Avongrad Tell-Tale measurement products

    Avongard Tell-Tale products monitor horizontal, vertical and displacement movement across cracks on walls, floors and ceilings

  • Avongard Tell-Tale in use

    Avongard Tell-Tales are suitable for use on both on internal and external cracks

  • Fine resolution monitoring can be achieved using high precision caliper

    Fine resolution monitoring can be achieved using high precision calipers to measure distances between Avongard discs located on either side of the crack

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Click here for Avongard training courses