Koach's Windows & Doors

Koach's did a few doors at my place of business and did a great job for us! Very professional! Very clean! Koach's is great and we will be using them again at our office and I will be using them...

2 days ago New Hired Vince in September 2001 to replace few windows. He made a great impression making me feel that he was a good man who acknowledged his mistakes and came back to fix the...

I am very happy now that their guy did not come to our scheduled appointment. I was upset at first that they have given me an appointment time and date and did not show up AS PROMISED. I wish I...

Vince and his apprentice Kyle were awesome. Vince is a local veteran and small business owner in San Dimas. The best thing is that he knows his craft, does excellent work, and is fair and...

I recently had an interior door installed by a contractor who was helping me with a garage project. Although the the contractor did a nice job with installing the door it wasn't perfect. I tried...