Stack Modular is a leading manufacturer of large scale, steel frame modular construction projects across North America. In partnership with Bird Construction, one of Canada’s largest general contractors, Stack is led by a team of North American designers, engineers, trades & logistics experts. With over 98 years of construction excellence, you can count on our team to take pride in delivering your next project.

Why Stack?

The Stack Modular Advantage.

Stack is uniquely positioned to deliver your next project under budget and significantly ahead of a conventional build schedule, enabling our clients to mitigate market risks and take control of their bottom line.

A Bird Construction Partnership

The partnership between Stack Modular and Bird Construction brings decades of experience tackling projects with unique challenges and risks. Our North American management team works closely with our clients to understand the intricacies of each project to ensure all considerations are delivered to the factory floor prior to production phase.

Highrise Capacity

Our steel frame modular system has been engineered to stack over 25 storeys in high seismic zones of western Canada and United States. Suites can be entirely finished in the plant thereby decreasing deficiencies onsite. Modules can be deployed at a rate that significantly reduces site disturbance and traffic congestion.

Stack's High Tech Offshore Production Facility & Vendor Network

The Stack Modular building production facility is located in the economic super-hub of Shanghai, China. The company employs a talented workforce of up to 500 staff and trades on site and has developed a vetted network of over 5000 vendors and suppliers that meet the highest designations of North American construction.

World's Most Economic Steel Construction Process

Utilizing high-grade structural steel and North American certified products, Stack Modular provides a unit that is more durable than the competition. There are many reasons why steel framing has risen as the front-runner as the best and most feasible alternative building materials modular housing. Our building practices allow us to provide you with the highest quality product, with pricing and delivery unmatched by our competitors.

Global Logistics Experts

Using our global network of freight forwarders and logistics partners, no location is out of reach. We ensure that your modular units are delivered on-schedule and within your budget, from our port to your final location. Services include inland and maritime shipping, permitting, crane rentals, and warehousing. All modules have full insurance coverage from production to delivery and installation at your site.