MN Craftsman Maintenance and Service stay away

The one man business run by the owner Myndert Nel, is crooked and not honest, I hired him for construction of a single carport roof renovations by nocking down a wall to make my garage tandem, he took 60% deposit upfront and did his own thing and deviated from the approved plans and used materials not recommended by the municipality. He installed steel slide gate that was bot galvinzed which he painted silver and did not install the roof sheeting properly. All his half done work rusted and the gate he made out of palisades are so scew and now where close to being 45 square. He has a very poor work tendency and a job he say would take 1week turned into 4month 1/6/2020 to 11/11/2020 and he stopped coming giving me tons of excuses, I had to take him before court to get my money back and for damages, he cause a lot of damage and made none to very bad efforts to fix them. I definitely won’t recommend him to work for anyone he lies about his so called experience and capabilities, and sell people rubbish to make a quick buck. He is based in the western cape.