Union Corrugating Company is a leading brand of Cornerstone Building Brands, the largest manufacturer of exterior building products in North America. For more than 75 years, the Union Corrugating brand has supported residential, commercial and agricultural customers with high quality metal roofing and siding products. Our ten strategically located facilities across the central and eastern United States allow us to provide fast delivery, consistent service and reliable product availability.
As part of Cornerstone Building Brands, the Union Corrugating brand benefits from advanced manufacturing capabilities, national distribution strength and a broad portfolio of exterior building solutions. This partnership strengthens our commitment to innovation, energy efficiency and long-term product performance for homeowners, builders and contractors.
Speed and Reliability
Our regional footprint allows us to serve customers throughout the Southeast, the Mid Atlantic and the central United States with some of the fastest lead times in the metal roofing industry. Our network helps ensure dependable delivery even during seasonal spikes, supply challenges or severe weather.
Quality and Performance
The Union Corrugating brand delivers durable, energy efficient metal roofing engineered for long-term strength. Every product is manufactured within Cornerstone Building Brands facilities using strict quality standards and industry leading processes.
A Better Customer Experience
We focus on making the ordering process simple, accurate and convenient. Customers receive hands-on support from knowledgeable representatives who are dedicated to clear communication and helpful guidance throughout the entire process.
Sustainability and Innovation
Metal roofing is known for long life, recyclability and energy efficiency. Union Corrugating products benefit from ongoing research, improved designs and continuous process enhancements that support sustainability and long-term value for homes and businesses.
Our Mission
Our mission is to be the most convenient and trusted metal roofing brand for our customers. We pursue this through fast delivery, reliable service, high quality products, simple ordering and industry leading support. Our team works every day to improve the customer experience.
The Union Corrugating brand has been recognized for excellence in service and product performance, including:
Metal roofing is a beautiful, economical long-term solution for homes and businesses.
Our diversified locations allow us to continue providing service during and after inclement weather, seasonal difficulties, or even hurricanes — you can count on Union Corrugating!
