Crawford Supply 1055 Nimco Dr Crystal Lake IL 60014 is a wholesale plumbing and heating supply house serving the Chicago IL area. Crawford Supply provides customers with the best brands of plumbing heating kitchen and bath products lines on the market. AREAS SERVED: Crawford Supply serves the Chicago IL area. BRANDS CARRIED: Crawford Supply offers name brand products from A.O. Smith Amtrol Bell& Gossett Broan Danze Dayton Delta Grundfos lenox Nibco Panasonic Rectorseal Rohl Watts as well as many others.