I am very happy with the work of Alex from Kozak Plumbing an would certainly hire him again. This is the forth time we are working together, and I have been very happy every time.
This was a particularly complicated project: we had a master bathroom shower installed on the top floor of our house, made of 4 marble walls and a single piece marble ceiling. Unfortunately, the contractor that had done this work previously was grossly incompetent and we had a leak literally from every connection in this shower. However, this was the most difficult to address.
Firstly, Alex was able to quickly and effectively identify the source of the leak (the leak came from the master shower upstairs into the downstairs bedroom), it ended up being sourced at the "rainhead" shower head. The difficulty with this was that because the shower was very close to the roof and outer wall of the house, getting to the leak to fix it was not possible. I had three different contractors tell me this could not be done.
Finally, Alex was able to find an excellent contractor with whom he worked, to access the leak directly through the marble, as identified in the pictures. The first picture shows the source: a stressed connection that allowed water to leak. Once accessed, Alex quickly put in the appropriate connections and after thorough testing, we were able to seal everything back up, with resolution of the leak.
I am very happy with Alex's work. He responds promptly to communications, and is flexible in his timing. He is thorough and diligent in his work. I've worked with roughly a dozen different contractors over the past two years, and Alex is among the best of contractors. He is someone you can trust, and not think twice about the work.