we have drainage problem which affects the sewer and my garage. we had the sewage problem fixed which was suppose to fix he driveay drainage problem too but still the water from the common area driveway still floods my garage.

when i say common area this is the driveway everyone has to use to enter and exit the condo. i am in a duplex condo.  the other unit feels it is my full responsibility to fix the problem since the water goes into my garage but the problem is not the result of something inside the unit but from the common area driveway.  they won't help fix it yet they are requesting me to help fix the roof which i agree its part my responsibility   because it which is a common area.  doi i have a legal right to force them to fix the driveway drainage problem. also not onnly the drainage floods my garage but it alsof floods our porches more on my side.