Revolutionizing Construction: How Legman is Integrating AI into an Unlikely Industry

Chicago BizJournals
3 min readMar 25, 2024

In an era where artificial intelligence (AI) is reshaping industries across the globe, one startup is making waves by bringing this cutting-edge technology to a field that many might not expect: construction. Legman, emerging from Cohort 3 of the prestigious Transform accelerator at the University of Chicago, is on a mission to harness AI to streamline and enhance the construction industry, a sector ripe for innovation.

Transform, a notable initiative by Deep Tech Ventures in collaboration with the University of Chicago’s Polsky Center for Entrepreneurship and Innovation and the Data Science Institute, is designed to nurture the growth of startups at the intersection of data science and AI. Legman stands out in this program as a trailblazer aiming to disrupt the traditional construction processes.

The construction sector, with its complex pre-construction planning and execution phases, has long been burdened by repetitive and time-consuming tasks. These tasks, ranging from project estimation to material procurement planning, are crucial yet mundane, often leading to high costs and inefficiencies. This is where Legman steps in, wielding the power of AI to revolutionize the industry.

At the heart of Legman’s innovative approach are advanced AI technologies such as computer vision, multimodal transformers, and large language models. By applying these tools, Legman aims to automate the repetitive tasks that dominate the pre-construction phase, thereby reducing risks and cutting costs. The integration of AI not only promises to make these processes more efficient but also opens the door to unprecedented levels of accuracy and speed in project planning and management.

Behind Legman’s ambitious project are cofounders Mark Dabler and Dan Shaw, whose complementary expertise and vision fuel the startup’s trajectory. Dabler, serving as the CTO, brings a rich background in computer science with a specialization in AI from the University of Illinois at Chicago. His experience spans significant contributions to startups and agencies focusing on AI technologies. On the other hand, Shaw, the CEO, contributes over a decade of commercial elevator sales experience, blending an in-depth understanding of construction processes with strategic business acumen.

The early feedback from users underscores the potential impact of Legman’s innovation on the construction industry. The excitement surrounding Legman’s AI solutions is palpable, yet the startup recognizes the challenges ahead, particularly in building trust within an industry wary of new technologies. Nonetheless, Shaw and Dabler are optimistic, understanding that the future belongs to those who embrace technological advancements.

Participation in the Transform program offers Legman not just validation but a plethora of resources, including mentorship from leading academics, exposure to diverse perspectives, and connections to potential investors and customers. This support system is crucial as Legman looks to broaden its AI applications beyond pre-construction to encompass comprehensive project management and closeout activities.

As Legman forges ahead, the Chicago tech scene watches closely, witnessing the emergence of a startup that could redefine an entire industry. The journey of Legman is not just about integrating AI into construction; it’s about laying the foundation for a future where technology and traditional industries coalesce to create smarter, more efficient, and more sustainable practices.

In embracing AI, Legman exemplifies the innovative spirit of ChicagoTech, showcasing the potential of this vibrant ecosystem to catalyze change beyond its borders. As we look to the future, Legman’s story is a testament to the transformative power of AI, marking a significant milestone in the journey toward a more technologically integrated world.

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