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899The Importance of Indoor Air Quality
RWDI Announces New Shareholders in 2024
901The Importance of Indoor Air Quality
RWDI Announces Third LEED Gold Certification
907The Importance of Indoor Air Quality
RWDI Ranked as Canada’s Best Managed Companies for 17th Straight Year in 2025
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898The Importance of Indoor Air Quality
RWDI Announces Latest LEED Gold Certification
861The Importance of Indoor Air Quality
A Message From the CEO
3478The Importance of Indoor Air Quality
RWDI celebrates 50 Years of Engineering

Climate & Performance Engineering

RWDI

RWDI

About RWDI

We are a leading global climate and performance engineering consulting firm dedicated to creating harmony between the built and natural world.

We provide the technical expertise you need – when you need it – across a multitude of disciplines, to design and deliver resilient projects that are optimized for high-performance and integrated within their surrounding environment, ensuring safety, comfort, and sustainability.

Need help with your project?

No matter what stage of the project you’re in, we can help.

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