Ledcor is seeking a Senior Estimator to join our Oshawa-based team supporting a major GO Transit infrastructure project. You will oversee all estimating activities from concept budgeting to bid submissions, lead pricing and subcontractor procurement, and ensure accuracy of all costs.The role requires a Bachelor's degree in a related field and at least 10 years of estimating experience on complex projects. Proficiency in MS Office and estimating software is essential, with BIM knowledge #J-18808-Ljbffr