LeanCon AI
Bringing Intelligence to the Most Critical Stage of Construction

Ziv Levi, CEO and Co-founder

At project initiation, construction teams invest significant effort reviewing drawings and models, comparing construction methods, coordinating trades, developing schedules and sequences, estimating quantities, and identifying potential conflicts. As a project moves into execution, the quality of those early decisions can determine whether it stays on budget and schedule or faces delays, rework, change orders, labor inefficiencies, material waste, and other costly disruptions. Even small planning gaps can compound over the life of a project, increasing overhead and limiting a team’s ability to respond efficiently as conditions change.

LeanCon is positioned to address this gap between design and execution.

Founded to help general contractors and real estate developers make better pre-construction decisions, LeanCon uses its own patented AI to analyze project designs and determine how they can be built more efficiently. The company’s platform ingests design documents as 2D drawings or 3D models and rapidly generates and evaluates millions of detailed construction scenarios, allowing teams to quickly assess options before committing to a plan.

“LeanCon closes the gap between design intent and on-site constructability, providing a clear understanding of how to build the project and explore the best alternatives. By leveraging AI to predict and optimize budgets, schedules, and logistics, the platform compresses construction planning from months into minutes and significantly reduces project risk for construction companies and developers,” says Ziv Levi, CEO and Co-founder of LeanCon.

LeanCon automates construction planning by generating and comparing multiple approaches across scheduling, budgeting, logistics, operations, manpower, site constraints, and equipment. By optimizing hundreds of variables simultaneously, the platform condenses months of analysis into minutes.

For contractors, this accelerates bidding and planning while reducing risk. For developers, it provides greater visibility into feasibility, timelines, risks, and financial outcomes before construction begins.

LeanCon uses AI to support, rather than replace, construction professionals. The platform generates alternatives and handles complex analysis, while project teams select the approach that best fits their goals, resources, and priorities.

It also adapts quickly to changing conditions. Adjustments to equipment availability, structural systems, construction methods, timelines, or target costs can generate updated alternatives within minutes, eliminating the need to restart lengthy planning exercises.

Proven Results and the Future of Construction Planning

LeanCon has been applied to major construction projects representing more than $10B in total value in 2026 alone. On a billion-dollar Manhattan project, the platform reduced an analysis that would typically take months to just a few minutes, with outputs exceeding 90% accuracy. It also enabled the team to explore hundreds of alternatives, a 100x increase over its previous approach. The platform is now deployed on more than $2B worth of projects in New York alone.

LeanCon’s proprietary, patented platform was developed inhouse by construction engineers and AI leaders, with support from AEC industry advisors and investors including Phil Bernstein and Jim Lynch. Rather than relying on off-the-shelf AI, the company develops models specifically for construction complexities and physical site constraints.

As projects grow more complex, LeanCon envisions its platform functioning as a digital pre-construction department. By combining construction expertise with AI and machine learning, the company is helping shift the industry from reactive problem-solving toward proactive decision-making.