Gibraltar Industries, Inc. operates through four main business segments: Residential, Infrastructure, Renewables, and Agtech. The Residential segment, which accounts for the vast majority of the company's revenue following the 2026 acquisition of OmniMax, manufactures roofing accessories, rain dispersion products, and centralized mail systems. The Infrastructure segment provides engineered solutions for bridges and highways, including structural bearings and expansion joints. The Renewables segment focuses on the design and manufacture of solar racking and electrical balance systems, while the Agtech division offers controlled environmental agriculture facilities and custom greenhouses. The company primarily serves customers across the United States and Canada, leveraging a broad network of manufacturing facilities to supply contractors, home improvement retailers, and solar developers.