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Commit to Transforming the AEC Industry

The collaboration of ideas from leaders across the design and construction industries is fueling LCI and the Lean movement. Our member base spans the built environment with customized content, learning and in-person opportunities. Partner with the 260+ industry-leading, forward-thinking companies committed to Lean and the transformation of the AEC industry.
Owners
Owners are customers of the AEC (architectural engineering and construction) industry. They hire AEC partners to complete capital projects.
Become an Owner Member
Owner Member Application
Designers
Designers are the people who design the project for construction. This group includes architects and engineers (A&E).
Become a Designer Member
Design Member Application
General Contractors
General Contractors (GCs) oversee the work on a project. This group includes design/build firms.
Become a GC Member
Contractor Member Application
Trade Partners
Trade Partners supply materials for and complete installations for projects. This group includes plumbing firms, electrical firms, HVAC and mechanical firms.
Become a Trade Partner Member
Trade Member Application
Coaches & Consultants
Lean coaches, consultants and consulting firms offer Lean coaching services to other firms or people.
Become a Consultant Member
Lean Consultant Member Application
Vendors and Suppliers
Vendors and Suppliers sell materials and other products to the design and construction industry.
Become a Vendor/Supplier Member
Vendor Member Application
18%
Owners
14%
Architects & Engineers
39%
General Contractors, Owner Representatives & Construction Managers
16%
Trade Partners
8%
Consultants
5%
Vendors/ Suppliers