Chief Estimator – Building Technologies Eastern Canada

Chief Estimator – Building Technologies Eastern Canada – Ainsworth Inc (a GDI company)

Job Summary

We are seeking an experienced Estimation Manager – Building Technologies to lead our estimating function in Ontario. This strategic role will oversee a team of estimators at varying levels of experience and will focus on complex pursuits within the Building Automation Systems (BAS), Electrical, Mechanical, and emerging technology scopes. The Estimation Manager will be responsible for delivering accurate, timely, and competitive bids while managing risk and aligning with company growth objectives.

Key Responsibilities

• Lead, mentor, and manage a team of junior to senior estimators, with all BAS estimators in Ontario reporting directly to this role.
• Promote a culture of continuous improvement, accountability, and collaboration across the estimating team.
• Act as a chief estimator for large‑scale and complex...