Finally there’s a professional, courteous, and high quality contractor in Chicago! I called Nombach after the previous work of 2 other “5-star” roofers on Yelp failed and our roof continued to leak ($5,000 wasted). When I called Nombach I could tell immediately this was a professionally managed company. They over-communicated, showed up on time, thoroughly explained the scope of work, and (most importantly) did the job correctly so our roof no longer leaks. Don’t waste your time with cheap roofers just call Nombach and get the job done correctly the first time, on time