thanks. I know it's not worth it...the time, the energy I need to spend on the case. I know I can win, but what can I get?..the guy, I bet has nothing except 2 ladders...
But whenever I thought of the ugly job he did, and damage he made to the window frames, the attitude he has now towards the customer, I want to sue him....
Anyway I think I also need to get a lesson...for a big project, it's better to hire a company with brand name at more cost, instead of those contractor with cheaper price, it's really a nightmare to me...