What are the opening hours?

Monday 9am - 4:30pm Tuesday 8:30am - 4:30pm Wednesday 8:30am - 4:30pm Thursday 8:30am - 4:30pm Friday 8:30am - 4:30pm

Professional Engineers Ontario

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Toronto, ON
Professional Engineers Ontario

PEO governs over 85,000 licence and certificate holders and regulates professional engineering in Ontario to serve and protect the public.

Established on June 14, 1922, Professional Engineers Ontario (PEO) is the licensing and regulating body for professional engineering in the province. It operates under the authority of the Professional Engineers Act to serve and protect the public interest by setting and upholding high academic, experience and professional practice standards for the engineering profession. Individuals licensed by

PEO are the only people permitted by law to undertake and assume responsibility for engineering work in Ontario. PEO is governed by a Council of elected professional engineers and government appointees comprising both professional engineers and non-engineers.

09/07/2026

PEO's office is closed today for Labour Day and will reopen tomorrow (September 8, 2026). Details: https://ow.ly/l48C50ZJsSA

09/06/2026

Nominate a worthy Order of Honour candidate—a long-time PEO volunteer colleague, mentor, friend, leader—by logging into the PEO portal and following these eight simple steps.

Learn more about the process and submit your nominations by October 9: https://ow.ly/pm2X50ZJCct

09/05/2026

PEO is seeking feedback from licence holders to guide the development, review, and retirement of practice guidelines and other practice advice documents.

Your input will inform a proposed policy intended to support a more consistent, transparent and evidence-informed approach to practice guidance, while ensuring that PEO’s guidance remains relevant, current and aligned with its public-interest mandate. It will also help PEO understand how licence holders use practice guidance and what factors should be considered when developing, reviewing, or retiring these documents.

Participation is voluntary, and responses are anonymous and confidential.

You do not need to be familiar with PEO's current practice advice documents to participate. Please complete the survey by September 18, 2026: https://ow.ly/T7gT50ZJC5l

09/04/2026

Our office will close at 2:00 p.m. today in observance of the Labour Day long weekend. Regular operations will resume on Tuesday, September 8. Details: https://ow.ly/Flhk50ZJsRS

09/03/2026

Watch to learn about the use of the professional engineers seal: https://ow.ly/NJbQ50XHNjC

This video explains the purpose of the seal, who is authorized to seal engineering documents, which documents require the seal, and managing the seal.

09/02/2026

The next National Professional Practice Examination (NPPE) sitting will be held on November 2, 3, 4, 2026. Register for this sitting by September 21, 2026: https://ow.ly/uAk550ZIlKS

08/31/2026

Licensed professional engineers registered with another Canadian regulator can apply for registration in Ontario through our Canadian P.Eng. mobility process. Details: https://ow.ly/e6Aj50ZHs6O

08/29/2026

Looking for an ? Use our directory to search for PEO licence holders, EITs, certificate of authorization holders and consulting engineer designees: https://ow.ly/OPo650ZhZmz

08/27/2026

PEO is seeking nominations for the 2027 Order of Honour! Nominate a P.Eng. licence holder and volunteer through the PEO portal by October 9 at 4 p.m. EST: https://ow.ly/IucT50ZGgI7

08/25/2026

The rating scale is a core feature of PEO's competency-based assessment (CBA) system. Qualification assessors use it to evaluate the engineering knowledge and experience demonstrated through the work examples submitted for each of the 34 competencies.

Watch this video to learn how the rating scale works and the minimum requirements applicants must meet: https://ow.ly/MnXb50ZtnNM

Address

40 Sheppard Avenue West
Toronto, ON
M2N6K9

Opening Hours

Monday	9am - 4:30pm
Tuesday	8:30am - 4:30pm
Wednesday	8:30am - 4:30pm
Thursday	8:30am - 4:30pm
Friday	8:30am - 4:30pm

Website

http://www.peo.on.ca/

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