Poor bad services ****mers ***

Guys these this ****min unworthy company based i. Germiston they specialize in boiler making and architectural services their address is 3a Van Lingen st industries East Germiston this guy by the name of Kennedy i paid him R25 000 as a deposit to come work at my house cause his work is good, i haven't received Any reply from him he even blocked my number when I go to the work shop it's either its closed or his no way to be found can you guys please assist me with in finding this guy or helping me to shut him down this is his number +***3 from what i hear i am not the only one who he failed to deliver to.