2008 Honda CRV coolant is leaking

Hello,

I'm so glad to come across your website when surfing, to try to find out the the solution to my car problem. We have noticed our car's bumper was ruined when we parked it on a parallel parking lot. Either other car accidentally bumped on it or somebody backed out hard on it, but the damage was very visible, the plate number was even detached from the bumper. The next day, we noticed the coolant was already leaking. I have read all the detailed steps you gave on your website on how to change the tank and all, but can you please give me an estimate charge if i'll have it done by you guys? Thank you so much. And also, is your shop open on saturdays?