Upgrade aging clay weeping tiles in London, Ontario to modern PVC systems that resist clogging, improve flow

https://padlet.com/drainageashworthzudgf/bookmarks-6idw08ayedapvoqc/wish/x5A7arD9G88zZwr6

Upgrade aging clay weeping tiles in London, Ontario to modern PVC systems that resist clogging, improve flow, and reduce foundation water pressure.