Unrivaled expertise
Trusted history
Coles has been a leader in the disciplines of architecture, engineering and project management in Atlantic Canada and beyond for more than 60 years.
Recent Projects
From our local Prince Edward Island communities to the far corners of the globe, our distinction is in our breadth of experience and our fundamental knowledge of design and construction.
One team. Every discipline.
Designing places that endure.
From healthcare and education to housing, industry and commercial developments, we create thoughtful buildings that respond to people, place and purpose.
Engineering confidence into every project.
Integrated structural, civil, mechanical and electrical engineering that transforms complex challenges into practical, lasting solutions.
Keeping projects moving forward.
Clear leadership, thoughtful coordination and disciplined delivery from planning through construction.
Let’s Work Together
We’re proud of the lasting relationships we’ve developed with clients, colleagues and consultants over the past six decades, both close to home and further afield. We’re always open to new opportunities and are comfortable working internationally.