Flex Building Systems Competitors

Nucor Building Systems, a division of Nucor Corporation, has been a leader in the design and manufacture of custom-engineered metal building systems for more than two and a half decades. With four full-service plants strategically located throughout the country in Waterloo, IN; Swansea, SC; Terrell, TX; and Brigham City, UT; Nucor Building Systems offers a wide array of custom designed building solutions made from steel that is nearly 85% recycled and proudly made in the USA. As the Brand of Choice within the metal building industry, Nucor Building Systems has earned this distinction by consistently providing competitively priced buildings that are delivered on time and fit together in the field, with unbeatable service and solutions that work. Along with our family of more than 1,000 Authorized Builders, Nucor Building Systems can provide exceptional building solutions for projects ranging from industrial and commercial structures to custom projects for the agricultural, community, and retail industries.

Leading the industry in technology, design flexibility, estimating ease, longevity, quality, and value for more than 75 years, American Buildings is one of the largest and most experienced manufacturers of custom engineered steel building systems in the world. With one of the widest array of product offerings, from a simple one-car garage to complex multi-story buildings, American’s Builder network throughout North America has the expertise to deliver top quality metal building systems and services. A division of Nucor Corporation, the largest steel producer and steel recycler in North America, American Buildings benefits from unrivaled financial strength and stability. As a true nationwide manufacturer, American Buildings operates with four full-service plants located in the South, Midwest, West and Atlantic regions and supports its business with additional technical and customer service centers strategically located across the U.S.

Gilkey Window Co., Inc. manufactures and installs premium residential and commercial windows and doors. In 1978, Gilkey Window Company was established in Cincinnati, Ohio. At that time, our major sources of windows were the large, national window manufacturers. We also installed custom-made windows from three national brands of replacement windows. To give our customers the most dependable window and service, we started manufacturing our own vinyl window in 1986. We were the first company in Cincinnati to offer a totally fusion-welded window system and the first to offer a window with custom spectrally selective Low E glass. In addition, Gilkey was the first manufacturer in Cincinnati to be rated by the National Fenestration Rating Council (NFRC) and qualify for the Energy Star® from the Department of Energy. Gilkey Window Company is recognized nationally as having the highest quality vinyl windows in the United States. We currently are located in the Cincinnati, Dayton, Louisville, Lexington and Chicago markets