IRC Building Sciences Group (IRC), A Rimkus Company is one of Canada’s largest Engineering and Consulting firms specializing in the assessment, design, remediation, and quality observation of Roofing, Building Envelope, Structural, and Pavement systems. Our success has been built on the research, education, and talent of our highly trained staff who have built our reputation for delivering on our promise to serve our customers and exceed their expectations. Performance, Innovation, and Reliability are at the heart of everything we do. IRC is one of Canada’s foremost Consulting firms, providing sustainable building performance solutions for both new and existing buildings. We provide our clients with recommendations and guidance for improvement or remediation of buildings and property assets. We follow industry best practices for energy efficiency, greenhouse gas reduction, and use of technology to reduce costs to the owner and offset environmental challenges that pose a risk to these investments. Through careful consideration of sustainability, efficiency, and value, our highly trained experts can extend the life and performance of a building/property while also reducing life-cycle costs for a greater return on investment.