Estimator

Aecon Concessions; Calgary; On-site; CAD 70,000 - 90,000; Full time

Job summary

A Canadian leader in infrastructure development is seeking an Estimator for its Calgary office. The successful candidate will be responsible for delivering accurate bid estimates for projects worth up to $100M. Applicants should have over 5 years of experience in civil construction and the ability to analyze construction documents thoroughly. This role offers career growth opportunities and emphasizes safety, integrity, and accountability in all operations.

Benefits

Career development programs

Inclusive work environment

Commitment to sustainability

Qualifications

• 5+ years of experience completing estimates for large civil construction projects.
• Ability to read and understand construction drawings and documents is essential.
• Demonstrated computer software proficiency.

Responsibilities

• Responsible for accuracy of bid cost to actual cost of work performed.
• Analyzes documents, drawings, specifications, proposals.
• Performs quantity take-off from construction drawings.

Skills

Estimating for large civil construction projects

Reading construction drawings

Proficiency in MS Excel/Word

Organizational skills

Time management

Education

University Degree, College Diploma or Trades Background

Tools

Estimating software

Job description

It has come to our attention that various international organizations or individuals have been offering false employment opportunities at Aecon Group Inc. Aecon Group Inc. employment policies and processes involve interviews, and candidates who seek employment are never required to pay us any sum of money. To do so would be contrary to our business conduct guidelines and ethical practices. We also do not extend formal offers of employment or execute employment agreements through social media or social chat platforms.

We take this matter extremely seriously and are working with the appropriate authorities to shut down such fraudulent schemes. Please remain vigilant on this matter and report any suspicious outreach to your local authorities and email any concerns [e-mail]

Date: Jan 9, 2026

Location:

Calgary, AB, CA

Operating Sector:

Transportation West & Foundations

Come Build Your Career at Aecon!

As a Canadian leader in infrastructure development, Aecon is safely and sustainably building what matters for future generations to thrive! We lead some of the most impactful infrastructure projects of our generation, at the forefront of transformational change in transportation and energy, and partnering every day to build, connect, power, and strengthen our communities.

At Aecon, you can count on:

• Safety Always. Our number one core value. If we can’t do it safely, we don’t do it at all.
• Integrity. We lead by example, with humility and courage.
• Accountability. We’re passionate about delivering on our commitments.

We lead the infrastructure industry with purpose, and our people are at the heart of everything we do. So, we invest in our people, just like they invest in us!

• Ensure you and your family receive the services needed to support your mental, emotional, and physical well-being.
• Believe in helping you build your career through our Aecon University and Leadership Programs.
• Are committed to supporting and investing in inclusive work environments, through initiatives like Equity, Diversity & Inclusion training, our Aecon Women in Trades and Aecon Diversity in Trades programs, and our Employee Resource Groups (ERGs) to ensure we are building inclusion into every aspect of our culture at Aecon.
• Are a leader in sustainable construction.With a strong commitment to operating responsibly by minimizing our impact on the environment and surrounding communities.

Our business success relies on strong execution and continuous improvement – driven by the diversity, expertise and teamwork of our people. We’re always searching the globe for innovative, collaborative minds to join our best-in-class Aecon community!

What Is The Opportunity?

Reporting to the Estimator Manager for Calgary Operations, the Estimator will be involved in bidding work in and around the Calgary area up to $100M+. This position will be based at our Calgary office located in Quarry Park and will work as part of a larger team to deliver estimates of one or more bid tenders at one time. The successful applicant will have a comprehensive understanding of civil construction including asphalt paving, concrete works, underground utilities and earthworks. Candidates who wish to spend a period of time in estimating with the intention of following the project out to the field are welcome to apply. Candidates who have spent significant time in the civil construction field with minor estimating experience are also welcome to apply.

What You’ll Do Here:

• Responsible for accuracy of bid cost to actual cost of work performed.
• Analyzes documents, drawings, specifications, proposals, and addendums in preparation for pricing.
• Performs any estimate related oral and/or written communications with clients/partners.
• Preparation of Construction plans for the various projects for internal and client submissions.
• Reviewing project site prior to price preparation.
• Performs quantity take-off from construction drawings where applicable.
• Obtains pricing from suppliers and Subcontractors, compiling information into estimate.
• Formulates all costs for tender submission – labour, equipment, material, rentals, and subcontracts.
• Oversees the distribution of appropriate documentation appropriately upon award of project.
• Performs Post Bid / Post Project Analysis completion and that associated learning and communication takes place.
• Assists with RFP’s and General Contract tender submissions.
• Assists with Prequalification submissions, RFQ’s and RFI’s as required.
• Incorporates / complies with Aecon’s risk management policies and procedures.
• Protects all forms of proprietary information.
• Maintains Estimating data systems to ensure they are kept up to date.

What You Bring to the Team:

• 5+ years of experience completing estimates for large civil construction projects.
• University Degree, College Diploma or Trades Background– or equivalent experience.
• Ability to read and understand construction drawings and documents is essential.
• Good knowledge of job cost fundamentals for typical items and scopes where design and/or schematics have been provided.
• Demonstrated computer software proficiency- MS Excel/Word.
• Experience with estimating software is considered an asset.
• Proven organizational skills.
• Ability to time manage and formulate plans to meet multiple deadlines within a high-pressure work environment.
• Ability to work effectively within a team environment.
• Valid driver’s license and ability to travel as required.
• Adaptable to flexible work schedule when required to meet deadlines.

Aecon fosters diversity, inclusion and belonging within and across our organization. We welcome all to apply including, women, visible minorities, Indigenous peoples, persons with disabilities, and persons of any sexual orientation or gender identity.

We are committed to adhering to the objectives and requirements outlined in the Accessible Canada Act (ACA), and to meeting the accessibility needs of persons with disabilities in a timely manner. Through the implementation of the requirements of the ACA and its applicable regulations, appropriate accommodations will be provided upon request throughout the interview and hiring process.

As part of our commitment to fair and transparent hiring practices, Aecon may use artificial intelligence (AI) tools to assist in screening and reviewing candidates. These tools are applied responsibly and in accordance with applicable privacy laws and Aecon’s AI Usage Policy. All final decisions are made by qualified Aecon team members.