I recently used Sam Wexler plumbing and they tried to tell me that the plumbing in my kitchen was not to code. I will admit that I do not know a lot about plumbing so I elected to obtain a few estimates before deciding to hire a vendor. I was told by 3 different plumbers that there was nothing wrong with the way my kitchen plumbing was connected. Sounds to me like they were trying to take advantage and make a quick buck.