Avoid at all costs

We have had the unfortunate experience of having this company to repairs on our house In Kempton Park. He ( Albert - the owner ) played on our sympathies and lead us to believe he knew what he was doing only to have us find out he completely misled me about his experience, his workers had only been employed with him a month ( so he let strangers onto our property) while he was never there to supervise. He wants all his money upfront (in cash) and when you complain to him about problem that are obvious ( even to a non expert like me) he explains everything looks good and there is no problem. until I had an expert meet him on site , to which he was very shocked when pointed out what the faults were. He has not even completed the job and still wants his Money, now I have his workers coming to my house asking for work.. Very irate at the level of service and honesty of this person/ company and I would highly recommend that everybody avoid using them as far as possible.