The Association of Consulting Engineering Companies (ACEC) is a not-for profit organization that has been the voice of Canadian consulting engineering companies since it was founded in 1925.

We represent the commercial interests of businesses that provide professional engineering services, to both the public and the private sector. Our members' services include planning, designing and implementing all types of engineering projects, and providing independent advice and expertise in a wide range of engineering-related fields.

Celebrating a century of consulting engineering excellence

On May 26, 2025 ACEC turns 100! Take a look at the various centennial activities we are hosting this year. 

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2025-2026 Future Leader Management Program and Forum

Professional Development opportunity for Future Leaders! Space is limited. Register today!

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Diversity, Equity, and Inclusion Resource Center

The EDI Resources section provides tools, guides, and best practices to support equity, diversity, and inclusion within the engineering industry, helping firms foster inclusive workplaces and build more equitable communities.

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About ACEC

The Association of Consulting Engineering Companies – Canada (ACEC) is a not-for profit organization that has been the voice of Canadian consulting engineering companies since it was founded in 1925.

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Membership

Learn how membership to ACEC helps you engineer your business to the next level.

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