
Modern Niagara Building Services, a proud part of BCTS, is a trusted partner for building owners and facility managers across Ontario. We deliver tailored building services that help commercial, institutional, industrial, healthcare, and residential facilities operate safely, efficiently, and sustainably. From proactive maintenance and 24/7 emergency service to HVAC, plumbing, electrical systems, building automation, energy optimization, and facility support, we help our customers maximize building performance throughout the entire lifecycle of their assets.
At Modern Niagara Building Services, our people are at the heart of everything we do. Backed by the strength and resources of BCTS, we foster a collaborative, safety-first culture where innovation, accountability, and exceptional customer service drive our success. We are committed to creating an environment where employees can grow their careers while delivering reliable, responsive solutions that keep our customers' buildings operating at their best.
The Estimating Coordinator supports the estimating team by coordinating bid documents, maintaining estimate folders and bid records, monitoring tender sites, and helping ensure pricing, tender requirements, and submission materials are organized and up to date. This role helps keep the estimating process moving smoothly from bid review through submission and post-bid support.
The Project Manager / Estimator supports Modern Niagara's Building Services division by leading the estimating, planning, and delivery of commercial, industrial, and institutional (ICI) service and small-to-medium capital projects. This role partners with clients, technicians, subcontractors, and internal teams to identify opportunities, prepare competitive estimates, and successfully execute projects across HVAC, Plumbing, Electrical, Building Automation Systems (BAS), and related building service disciplines. Success in this role means delivering safe, high-quality projects on time and on budget while building trusted client relationships and supporting the continued growth of the Building Services business.
Why This Role Matters to Modern Niagara
The Project Manager / Estimator plays a critical role in supporting the growth and success of our Building Services business. By combining technical expertise, project leadership, and customer relationship management, they help secure new opportunities, deliver exceptional project outcomes, and strengthen long-term client partnerships. Their ability to manage financial performance while maintaining Modern Niagara's commitment to safety, quality, and service excellence directly contributes to customer satisfaction, repeat business, and sustainable regional growth.
Key Impact / Purpose
Duties and Responsibilities
Must Haves
Nice to Haves
This is a new position. Expected annual compensation: $90,000 - $110,000.
Modern Niagara offers a competitive total compensation package including:
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, and electrical 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 careers@modernniagara.com 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.

We build for life.
We build for the life that happens indoors. We know that Canadians spend the vast majority of their time inside buildings. From receiving healthcare to legislating and representing citizens to participating in sports and other activities, we make any space comfortable and healthy for those who use it. We are committed to providing exceptional occupant experiences.
We build for the life of the building. Buildings can best reach the objectives they were set out to achieve when we look at them over the course of their entire life, including design, construction, operation, maintenance, and improvement. For us, using data and evidence to inform decisions provides us and our partners with an effective path towards high-performing, sustainable facilities.
We build for the life of our communities. We know that buildings do not exist in a vacuum. Buildings, streets, and the people that occupy and use them are but a few of the ingredients that make up our cities and communities. We believe that nurturing social equity, enabling economic activity, and reducing our impact on the environment in all that we do – including how we build and maintain our buildings – is integral to playing a positive role in sustaining our communities for us and for future generations.
Modern Niagara helps building owners, managers, and general contractors achieve their objectives by meeting the mechanical, electrical, integrated building technology, and building services needs of their buildings across Vancouver, Calgary, Edmonton, Toronto, Southwestern Ontario, and Ottawa. We also develop custom, turnkey solutions to help reach the desired outcomes.
Recognized by SMACNA and Canadian Occupational Safety Magazine among Canada’s safest employers since 2019, Modern Niagara has been a Platinum Club member of Canada’s Best Managed Companies since 2002.