Who We Are

The Jamar Company.

The Jamar Company is a specialty construction contractor headquartered in Duluth, MN with offices in Green Bay, WI and Escanaba, MI. For more than 100 years, we have built a reputation as a solid partner delivering solid solutions.

As expert specialty construction contractors, we solve some of the most challenging issues for our industrial and commercial. With all of our complementary services housed under one roof, we act as our customers’ sole source solution provider. We offer new construction services as well as retrofits of existing systems, design, installation, service, and repairs.

As part of APi Group, Jamar has a rich set of resources to draw from. A diverse family of construction companies, APi Group provides a strong foundation for Jamar’s expertise. APi Group, based in St. Paul, is a family of independent companies within the life safety, industrial, and specialty construction industries. Each APi company operates independently, and the benefits of the group come through in every project we do. Whether it’s a vast resource of experts, economies of scale in purchasing, or the latest technologies, systems, and product, these benefits allow us to meet your project’s needs. With APi’s strong banking relationships and $1 billion bonding capacity, you know we’re not going anywhere. With the resources and leadership of APi behind us, our focus is on doing great work for you.