Answers

Is there a leak when it's raining or is it just when the window is open in general? If it's simply when the window is open, then there could be several varying possible reasons as to why the basement leaks, solely when the window remains open. Bad timing, as off putting as that sounds. If it's when the window is open during a rain fall, the window could have lost its seal. Rain could leak in through the wall and then to the basement ceiling. If that's the case, I would recommend a new window seal, or replacing the entire window altogether. If you have further questions or concerns, please feel free to call our office. 403-343-0393. Thank you!