Insulation Estimator

Role Summary
The Mechanical Insulation Estimator supports the development of accurate estimates for residential and institutional, commercial, and industrial (ICI) insulation construction projects. Working closely with the estimating team, this role reviews project information, completes calculations, identifies potential issues, and helps ensure estimates are accurate and completed on time. Success means strong attention to detail, reliable analysis, and clear communication with internal partners.

Why This Role Matters to Modern Niagara
Accurate estimates help Modern Niagara pursue the right opportunities, manage project risk, and deliver competitive solutions to clients. This role strengthens the estimating process by providing dependable calculations, organized project information, and early identification of potential issues.

Key Impact / Purpose

• Support the preparation of accurate and timely estimates for residential and ICI mechanical insulation projects.


• Identify and document potential estimating issues, working with internal estimators to address them proactively.


• Contribute to reliable project planning through detailed analysis, accurate data entry, and organized estimating information.

Duties and Responsibilities:

• Support the estimating team in preparing residential and ICI mechanical insulation construction project estimates.


• Complete calculations and organize project information using Microsoft Excel and computer-based estimating software.


• Use Excel functions, including formulas, VLOOKUP, and PivotTables, to analyze and maintain estimating data.


• Review project information for accuracy, completeness, and potential estimating concerns.


• Proactively identify and document possible issues and work with internal estimators to address them.


• Maintain accurate and organized project records and data.


• Work to established deadlines while managing multiple priorities with minimal supervision.


• Communicate clearly and professionally with members of the estimating team and other internal partners.

Must haves:

• At least one year of experience working in an office environment.


• Proficiency with Microsoft Office, including Excel, Word, and Outlook.


• Strong mathematical and analytical skills.


• Excellent attention to detail and the ability to maintain accuracy when entering and reviewing data.


• Strong organizational, decision-making, and problem-solving skills.


• Effective verbal and written communication skills.


• Ability to meet deadlines and manage priorities effectively.


• Ability to work independently with minimal supervision and collaboratively as part of a team.

Nice to haves:

• Experience using computer-based estimating software.


• Previous experience in mechanical insulation, construction, or a related field.


• Knowledge of residential and ICI construction projects, terminology, and industry practices.


• Knowledge of insulation materials, installation practices, and industry standards.


• Understanding of the Thermal Insulation Association of Canada (TIAC) best practices.


• Ability to read and interpret mechanical drawings, gather relevant information, and make informed decisions.

This is a replacement position. Expected annual compensation; $58,000 - $65,000.

Modern Niagara offers a competitive total compensation package including: 

• Performance based bonus opportunities.


• Defined Contribution Pension Plan with a generous employer contribution.


• Flexible Health and Dental benefits with tiered options to meet the needs of you and your family.


• An annual health spending account to support your overall wellness.


• 24/7 confidential support through our Employee and Family Assistance Program with access to comprehensive resources and professional services.


• A competitive vacation package with additional vacation granted throughout your tenure with the organization.


• Employer Paid Parental Leave Top Up.


• Annual Community Day dedicated to volunteering and giving back to the communities where we live and work.


• Corporate Discounts through various vendors across Canada for programs such as fitness, mobile phones, travel, home and auto insurance and many others.

Here at Modern Niagara, because we know our people are the best in the industry, we pride ourselves on providing a total compensation package that rewards employees for their hard work and supports employees and their families in their overall wellbeing.  

About Modern Niagara

Who We Are
Modern Niagara helps building owners, managers, and general contractors meet the mechanical, electrical, integrated building technology, and building services needs of their buildings across Vancouver, Calgary, Edmonton, Toronto, Southwestern Ontario, and Ottawa. We are committed to having a positive and meaningful impact on Canada’s infrastructure — and on the communities where we live, learn, work, and heal. We build for life.

Our Culture & Values
We value passion, initiative, determination, professionalism, and teamwork. Health and safety are embedded in everything we do, and our award-winning safety culture consistently performs well above industry standards.

Diversity, Equity & Inclusion at Modern Niagara
We are committed to building a diverse, equitable, and inclusive organization where everyone has access to opportunity, feels a sense of belonging, and can thrive. We actively work to remove barriers faced by members of equity-seeking groups (including women, Indigenous, Black, racialized, 2SLGBTQIA+ people, people with disabilities, and newcomers to Canada) in the construction industry. We encourage applications from candidates of all backgrounds and lived experiences and are committed to a barrier-free hiring process.

If you require accommodation at any stage of the recruitment process, please contact us at [email protected] so we can make appropriate arrangements.

We appreciate every applicant’s interest in joining Modern Niagara. Only those selected for an interview will be contacted.