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Vision Modulr Construction and Tide Construction teamed to build the world's tallest modular building in Croydon, UK

Why Modular?

Modular construction is a process in which a building is constructed off-site, under controlled plant conditions, then assembled on location. But why choose modular?

World of Modular

The Modular Building Institute’s signature trade show remains the single best opportunity for the industry to gather, network, share ideas, and educate each other.

Industry Analysis

Industry Analysis

MBI gathers and distributes the most comprehensive information about the size and growth of the commercial modular construction industry.

Industry Under Threat

The US Dept. of Labor's efforts to expand the Davis-Bacon Act will bring profound changes to the commercial modular construction industry. MBI needs your help today.

Welcome to the Modular Building Institute

Founded in 1983, the Modular Building Institute (MBI) is the international non-profit trade association serving modular construction. Members are manufacturers, contractors, and dealers in two distinct segments of the industry - permanent modular construction (PMC) and relocatable buildings (RB). Associate members are companies supplying the modular construction industry with building components, services, and financing. MBI strives to keep up with the latest trends of the modular/offsite construction industry and has expanded its membership over the years to include architects, owner/developers, and general contractors.

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Government Affairs

As a trade association for the commercial modular construction industry, MBI works on behalf of its members around the world. Some of the most important work we do involves removing legislative barriers, helping to create industry-friendly codes and regulations, and connecting members with their local governmental agencies.

Read Our Latest Updates

Events & Education

MBI organizes and partners with other organizations to offer timely and important conferences and events on the latest issues and trends affecting commercial modular construction. Topics include best practices, regulatory updates, factory tours, business conduct, safety, code issues, and much more.

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Research & Development

As the international trade association for modular and offsite construction, MBI works with an extensive network of universities, researchers, and alliances from all over the world. In addition to our own annual reports, MBI collects research results, whitepapers, and third-party analysis to provide insight into this growing construction method.

See Our Reports

Modular Advantage Magazine

This issue of Modular Advantage magazine celebrates the winners of MBI's 2023 Awards of Distinction and its recent World of Modular conference. It also features interviews with:

  • David Hutchinson, director of Tremco's Rising Stars Program
  • Recent MBI Hall of Fame inductee Roland Brown
  • Michael Bollero, Sr. of Class Leasing