IQS Directory is a top industrial directory listing of leading heavy fabrication companies in Illinois. Access our comprehensive index to review and source heavy fabrication companies with preview ads and detailed product descriptions. These heavy fabrication companies can provide heavy fabrication services to your specifications and application needs. A quick and easy to use request for quote form is provided for you to contact these heavy fabrication companies. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for metal forming, stainless steel fabricators, or steel fabricators.