At Graham, one of North America's largest general contractors, we don’t just maintain assets, we extend their life and maximize their value. As part of our Services Division, you’ll contribute to critical work across the region, supporting sectors such as oil & gas, petrochemical, renewable energy, power, mining, forestry, underground, heavy construction, maintenance, turnarounds, and sustaining capital.

Your Impact Starts Here

Graham is actively recruiting for a Mechanical Estimator supporting the Services Division. Reporting to the Director of Estimating, the Estimator plays a key role in supporting the success of the Services Division through expertise in cost analysis and project planning.

Your Role in Building What Matters – From Office to Site

• Prepare comprehensive and accurate mechanical cost estimates for projects, including piping, structural steel, equipment, insulation, and related scopes across sectors such as oil & ga...