I'm not sure if anyone on here does concrete work however I've had this issue since I bought my home and I'm finally sick of it. My driveway slopes down to my garage (it's a split level home) and with the concrete that has settled and cracked at the edge of my garage rain water no longer funnels into the drain and then it clogs and my garage gets filled with water. Not the end of the world but annoying as shit. There is a floor drain in the garage to alleviate the overflow Basically I want to know an estimated cost to get this repaired and if anyone recommends someone. Basically my thought is to cut 36" from the garage out. Put a nice long drain from end to end and then pour new concrete that slopes to that drain. Here's some pics for reference. The sand bags are placed at the lowest point to direct it back to the drain