Sustainability is the future of our built environment but often it can be made to be over complicated, expensive, and onerous to integrate into projects of all scales. Most project management and consulting firms only add to this complexity by being large and arms length in their delivery style, all the while adding significant costs to a project's bottom-line. The result of which can be a less than ideal experience for clients, and at times, a less than successful project. At Pratus Group, we know it doesn’t have to be this way.

Drawing on nearly 20 years of combined experience leading projects in the healthcare, transit, commercial, industrial, institutional, and residential sectors we guide our clients to achieve their goals through unparalleled service, project leadership, and hands-on attention to detail. Our approach is one that focuses on customization for each client and each project, no matter the size. We see ourselves as your partner, heavily invested in exploring all possibilities from conventional practices to completely outside the box thinking. We are committed to delivering projects on time and on budget, every time.

Our passion is our drive, and we think our service delivery is one that you will find refreshing.


Hi I’m Mercedes

Knowledgeable. Accessible. Dedicated.

With a background in environmental science and green business management, Mercedes brings a unique perspective to sustainable building design and sustainability consulting. Mercedes has a skilled ability to unify stakeholders and project team members, developing a pragmatic approach that makes complex project goals easy to understand, and most importantly easy to achieve. 


Hi I'm Oleksandra

Well informed. Committed.

Oleksandra knows that there is no magic bullet when it comes to sustainable design. With a deep understanding of building systems and energy modeling, Oleksandra carefully balances the intricacies of design, budget, and preferred performance outcomes to guide client teams towards success. Oleksandra helps projects meet their 'big picture' goals by focusing on the details. Her depth of technical knowledge and efficient communication skills gives clients confidence in their results.