The Clark Builders Group of Companies provide construction services to customers throughout Western and Northern Canada. Work is conducted out of five strategically located offices in the cities of Edmonton, Calgary, Vancouver, Saskatoon and Yellowknife.

In addition to construction operations, Clark Builders provides advice and services on a direct and consultation basis to all independent operating entities within the Clark Builders Group of Companies. Primary functional areas include: Construction Management, Finance, Administration, Operations Support, Human Resources, Information Technology & Services, Professional Development, Safety and Environment, and Communications.

Canadian Borealis Construction Inc. is a self-performing construction company that specializes in industrial and commercial construction services. Providing service through Northern and Western Canada, Canadian Borealis directly hires the tradespeople needed to provide excellence in our projects.

Frontier Employees Inc. provides clients with construction professionals whose experience in commercial, institutional and multifamily projects is combined with an expertise in remote and cold climate logistics. Frontier offers its services as a construction company across Canada.

CGT Industrial is composed of Clark, Gisborne and Tarpon, leaders in their respective fields of construction, mechanical and electrical services. Collaborating as a single company, CGT provides clients with a wide selection of services and the convenience and efficiency of working with a single, expert organization. Services offered include civil, carpentry, concrete, metal building systems, mechanical, electrical and instrumentation.

Known for its superior customer service and competitive pricing, Northstar Equipment Rentals is a construction equipment rental company. Offering a broad range of industrial grade tools to customers, Northstar also manages and maintains the capital assets of the Clark Builders Group of Companies.