Welcome to the 31st  annual conference of the International Group for Lean Construction (IGLC)
Lille, France
June 26 - July 2, 2023

IMPORTANT : Deadline for Conference Registration is Wednesday, June 21st, 2023.

Where architecture, engineering, and construction get lean, in principle and practice.

The conference will be hosted in Lille, France and is proudly supported by the French Institute of Lean Construction "IFCL"

Founded in 1993, the International Group of Lean Construction (IGLC; www.iglc.net) is an international network of researchers from practice and academia in architecture, engineering, and construction (AEC) who feel that the practice, education, and research of the AEC industry have to be radically renewed in order to respond to the global challenges ahead.

In-person and virtual participations are available.

Why attend?

At this event, new research will be shown and interesting conversations about lean construction will be started. All of the experts in academia and the business world who will be at this event will have something in common: a central topic.

Why exhibit?

Exhibiting is a great way to make your company known as a thought leader, promote and grow your business, and show that you are committed to lean construction. Receive 2 standard delegate registrations with full conference access with a booth.

Why sponsor?

Sponsorship is one of the best ways to show your leadership at a world-class conference, put your company at the forefront of lean construction, and connect with industry decision-makers. You'll promote your passion with your sponsorship.

Explore Lille.

Lille is the capital of Haute-France. The city near the Belgian border has a rich history and welcomes tourists and students from around the world. Old Lille's historic center contains 17th-century red brick townhouses, cobbled pedestrian streets, and the 

Tour industry facilities.

At the 31st annual IGLC conference, participants will get the opportunity to experience first-hand the potential and challenges involved with putting lean construction practices into practice. This will be done in order to encourage a shift in the culture surrounding the construction industry.

Network with experts.

Attend thought-provoking presentations showcasing lean construction methods, production management practices, and more.


Be an industry leader.

Gain valuable exposure for your company, product, or service. Boost your credibility, expand your network, develop leads, and increase sales.


Showcase your work.

Demonstrate your service or product to international scholars and practitioners involved in the creation and lifetime management of the built environment.


15 Case Study presentations by Industry Experts

Meet customer demands more effectively.

Dramatically improve construction processes and the built environment.

Diamond Sponsors

Platinum Sponsors

Gold Sponsors

Silver Sponsors

Bronze Sponsors

For more information, please contact us :  sponsor@iglc31.com

2023 Conference Organizer and Host

Lille, France