@mik said in Speaking of building construction:
https://statelaws.findlaw.com/illinois-law/illinois-civil-statute-of-limitations-laws.html
Yeah, I saw that.
The clock (for lack of a better word) typically starts running at the time an injury is suffered. But that's not always the case. It technically doesn't start until the "accrual of claims," which could be the point at which the injury (or its cause) is discovered. The so-called "discovery rule" allows a suit to be filed within a certain time after the injury is discovered or reasonably should have been discovered.
So, the "injury" has been ongoing for a while, however, the cause of the injury was discovered only 2 years ago.