Ontario Power Generation

Project Estimator

LocationBowmanville, ON
Job Typefull_time

About This Job

Status:

Regular Full Time

Working Conditions:

Hybrid

Education Level:

4-year Bachelor's Degree in Engineering

Base Location:

Courtice, ON

Shifts(s):

Days

Travel:

10%

Deadline to Apply:

July 28, 2025

Salary Range:

$2,658.86 - $3,118.72 Per Week

Electrify your career and help build a brighter tomorrow.

Every generation has a challenge that defines them. At OPG, we are calling on all innovators, disruptors, thought leaders and change-makers. Join us as we work to electrify life in one generation and build a sustainable future powered by our electricity, our ideas, and our people. Join OPG and make history.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on and off the job.

Job Overview

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Project Estimator.

Reporting to the Section Manager, Projects & Planning, this position is responsible for supporting various business units by providing advice, guidance and direction on a wide range of projects. Be a champion for cost estimation best practices related to construction projects.

Key Accountabilities

Review and assess cost estimates prepared by others to ensure accuracy and compliance.
Develop conceptual, preliminary, and detailed cost estimates for engineering and construction projects.
Apply industry standards, Association for Advancement of Cost Engineering (AACE) and OPG to all estimating work and ensure quality control.
Support the development and implementation of estimating standards, procedures, and processes.
Maintain benchmarking data and recommend best practice estimating tools and solutions.
Collaborate with contractors and consultants to improve estimating techniques and systems.


Qualifications

4-year Bachelor’s degree in Engineering
Minimum of six (6) years of relevant experience in engineering, construction management, and project controls.
Strong knowledge of engineering principles, design theory, and construction technology.
Proficient in probability, statistics, and management sciences as applied to estimating.
Experience preparing cost estimates for large-scale or complex projects, ideally in power generation or industrial settings.
Skilled in using computer applications and specialized estimating software.
Proven ability to write and present technical documents, reports, and procedures.
Excellent communication and interpersonal skills; able to work effectively in teams and on committees.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the application or interview process, please contact AODA@opg.com.

What makes a career at OPG different?

With operations across Ontario and the United States, OPG is one of the most diverse power producers in North America. As the largest generator in Ontario, we meet approximately 50% of the province’s electricity needs, largely from low-carbon sources like nuclear and hydro.

As we work to achieve our vision of

Electrifying life in one generation

, OPG and our family of companies are also helping advance the development of new low-carbon technologies such as Small Modular Reactors (SMRs), refurbishment projects, and electrification initiatives to help power the growing demands of a growing economy. Join OPG and make history.

Please submit your application

online

at jobs.opg.com.  OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

The base salary range considers many factors including, but not limited to experience, education, and training, including any collective agreement requirements for union represented positions. It is not typical for the salary to be offered near the top of the range, and salary is dependent on numerous factors. For management roles, the base salary range does not represent the total compensation package. The total compensation package for regular full-time management roles includes pay-for-performance programs for annual and medium time periods. Maintaining a high-performance culture and excellence is a core expectation of every member of our leadership team and is rewarded through the established compensation framework.

OPG is committed to employment equity. As such, we encourage applicants from equity-seeking communities (Indigenous Peoples, racialized persons, persons with disabilities, and women). We strongly believe that alleviating the under-representation of equity-seeking individuals will create a stronger OPG team and allow us to better serve the needs of our diverse communities.

In order to fulfill the above-mentioned purpose, priority in hiring may be given to qualified persons who self-identify as a member of equity-seeking groups as identified in the application process. This initiative constitutes a special program under the Human Rights Code/Canadian Human Rights Act.

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