About Us

The Trusted Canadian Expert

For over 150 years, Robertson has been at the forefront of the Canadian custom-engineered building industry. Our team collaborates with builders to create solutions across a wide variety of sophisticated design styles and at the highest levels of complexity. Our deep local knowledge, passion for innovation and commitment to customer success extend across the project lifecycle and are supported by a network of manufacturing facilities throughout North America. We work with our customers to get it done—from planning to building and beyond.

Winning Formula

Our winning formula combines our cutting-edge expertise and collaborative approach. We work with builders and contractors to create building solutions that meet the unique demands of the Canadian commercial and industrial industries. Our team of experts leverages cutting-edge design tools and technology to support sophisticated projects, delivering proven quality and performance across our entire integrated product offering.

Cutting-Edge Expertise

We have deep knowledge of the Canadian market and have been at the forefront of the industry for over 150 years.
We offer sophisticated capabilities to handle large and highly complex pre-engineered metal building projects.
We deliver exceptional product performance and quality our customers can rely on.
We have the leading-edge design tools and technology to realize our customers’ visions.
We provide an integrated product offer—we deliver a complete building envelope solution.

Collaborative Approach

We collaborate with our customers to find solutions that optimize project outcomes.
We anticipate customer needs and proactively respond with informed solutions.
We demonstrate leadership and management engagement in our relationships with our customers.
We are approachable, flexible and reliable, with a focus on problem-solving.
We work with our customers to get it done—from planning to building and beyond.

Our Speed & Ease Promise™

We are committed to enabling Speed & Ease™ for our customers by delivering on time and in full, with exceptional communication at each step. Our portfolio of premier metal roof, wall and building brands is supported by our industry leading expertise and our relentless focus on processes and technologies that enable our customers to operate faster, easier and in a more connected way.

About Cornerstone Building Brands

Cornerstone Building Brands is the largest manufacturer of exterior building products in North America. Headquartered in Cary, North Carolina, the organization serves residential and commercial customers across new construction and repair & remodel market. As the #1 manufacturer of windows, vinyl siding, metal roofing and wall systems and metal accessories, Cornerstone Building Brands combines a comprehensive portfolio of products with an expansive national footprint that includes more than 21,000 employees at manufacturing, distribution and office locations throughout North America.

Cornerstone Building Brands operates by using a nationwide hub-and-spoke delivery program, determining the closest facility that can satisfy a project’s specifications. This hub-and-spoke distribution method benefits the customer by decreasing delivery times, lowering transportation costs and reducing negative effects on the environment. Corporate stewardship and environmental, social and governance (ESG) responsibility are embedded in our culture. We are committed to contributing positively to the communities where we live, work and play.