About Us

Who we are

D.A. Building Systems Ltd. was founded in 1980 by Doug Grenier and Del Allen. Today, we’re a family-owned company with a growing reputation for custom-designing, manufacturing and and erecting quality steel buildings in a variety of shapes and sizes for customers in Alberta, Saskatchewan and B.C.

Canadian-Made with Alberta Pride.

Your Local Solution

Based in Lethbridge, Alberta since 1980, we’re a proud locally owned manufacturer of steel buildings. This means you’re not only purchasing a high quality product, Canadian-made with Alberta pride state-of-the-art building system, you're also acquiring decades of expertise from industry professionals dedicated to delivering superior products and exceptional services to customers with regional needs specific to their industry.

Dedicated Service

Because we’re located in the heart of the market, we can respond quickly to online inquires and requests for service through email or text messaging. Whether it’s emergency repairs or ongoing maintenance, our customers receive the finest in industry-leading service from dedicated professionals, that you can count on.