Terrible service

I've had a sink and mixer tap to be installed. The pipe was leaking and they made unnecessary cuts on my brand new sink next to the tap. They came to fix it but moved the bottom of the tap to cover the cuts- leaving it skew. When i wanted to use the shower part of the tap which can extend, i found that the flexible pipe couldn't extend. I've been leaving messages and e mails, done payment and Kallie didn't bother to contact me. No pride in their work and once you pay you don't hear or see them again. Not to be recommended at all.