Destructive testing is a routine investigatory procedure in construction defect disputes. The destructive testing is necessary to determine liability (causation), the extent of damage, and the repair protocol. Destructive testing is designed to answer numerous questions: Why did the building component fail? Was the building component constructed incorrectly? What is the magnitude of the damage caused by the failure? What specifically caused the damage? What is the most effective way to fix the failure and damage? There are different iterations to the same questions, but in many instances, destructive testing is necessary to answer these questions.
Claimants sometimes prohibit destructive testing. Of course, destructive testing is intrusive. In many instances, it is very intrusive. But, this testing is a necessary evil. Without this testing, how can a defendant truly analyze their potential exposure and culpability? They need to be in a position to prepare a defense and figure out their liability. This does not mean destructive testing is warranted in every single construction defect dispute. That is not the case. However, to say it is never warranted is irrational.