
Who we are
At Ecosystem we believe we should be accountable for results. That’s why we've integrated engineering and construction, seeing our projects through from design concept to implementation and commissioning. And that's how we can efficiently solve complex energy and decarbonization challenges in the built environment.
Here are some of the projects we've been working on recently: Adelphi University, Brown University and San Diego Padres Stadium
Who you are
You are a motivated problem solver and proactive self-starter with early experience or strong interest in construction project management. You are eager to deliver high-quality work while balancing cost and schedule considerations. You approach challenges with a solution-oriented mindset and work efficiently to help projects meet their objectives.
Why this role matters
At Ecosystem, we operate as an integrated engineering and construction firm: We design with construction expertise, build with operations in mind, and optimize every decision to hit the target.
As a Construction Manager, you will be deeply involved throughout all phases of the project: you will have a strong influence during the design stage; ensuring constructability and operational efficiency, before leading its execution on site. Here, you won’t be given a step-by-step playbook. Instead, we define what the building needs to achieve—and you’ll have the flexibility, resources, and the full toolbox to determine how to get there.
Those who change the world don’t just make recommendations- they make decisions and act on them. This is what we do at Ecosystem.

At Ecosystem, we believe in building meaningful relationships with both our clients and employees. With curiosity and collaboration, we do breakthrough work so our clients achieve environmental, financial, and operational results and reach their ambitious decarbonization goals.
When we sit around the table with our clients, solving problems in their buildings, we work together to align our interests and identify the outcomes important to them. From the outset, we believe that accountability for achieving the outcomes that matter to our clients should completely lie with us. After all, we are engineers with three decades of experience in energy retrofits, and our proven expertise and track record of innovation is why we are invited to the table in the first place.
To be accountable, we've built a business that re-connects engineering design, construction and commissioning with a total focus on delivering results. This way, we can contractually guarantee the outcomes that mean the most to our clients while acting as a single point of contact throughout each step of the journey. With over 200 specialists and offices in Quebec, Montreal, Toronto, New York City, Boston, Los Angeles, and Columbus, we are the go-to engineering and construction firm for energy projects across multiple industry sectors.
Join our team: https://ecosystem-energy.com/careers/
Our projects: https://ecosystem-energy.com/case-studies/
Glassdoor: bit.ly/3p8PhJm