Best Water Distribution System in Chicago IL

he is not responsible at all. he never apply for the permit and inspection... my partner and i waited and wasted 6month and stopped by chicago city hall and found out this guy never applied for it. even now, we still have to go for the final inspection, he is not answering the calls and no reply messages. i know we were stupid to paid him all up front bc he wouldnt do anything till we pay upfront. i am going to file complain to chicago. i will do everything let ppl know about him. terrible...