About the role
Description SUMMARY Ajax Building Company, part of the STO Building group, is currently seeking an experienced Preconstruction Manager. At Ajax, the Preconstruction Manager leads project planning and cost strategy from early concept through GMP, ensuring alignment between design, budget, and constructability. This role serves as a strategic partner to clients, design teams, and operations—guiding pricing, validating estimates, and helping drive efficient, well-coordinated project outcomes. This…