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Regulated Profession · Licence Required

Engineering Services Licensing in Quebec

Engineering is regulated by the Ordre des ingénieurs du Québec (OIQ). Only licensed members may practise professional engineering or use the title 'Engineer' (ing.). French language competency is required.

Key facts

At a Glance

Key licensing facts for engineering services in Quebec

Trade Classification

Regulated Profession

Licence Required

Certification

OIQ Permit (ing.)

Red Seal

Not available

Permits

Typically required

Insurance

Required/Expected

The details

Licensing Requirements

Reviewing trade credentials and training requirements

What it takes to qualify

Credentials, training, and coverage for this trade

  • Certification: OIQ Permit (ing.)
  • No Red Seal endorsement for this trade
  • Liability insurance is required or expected

Engineering is a regulated profession in Quebec under the Engineers Act and the Professional Code. Only members of the Ordre des ingénieurs du Québec (OIQ) may practise professional engineering or use the title 'ingénieur' (ing.). New members enter the Professional Admission Program as a Candidate to the Engineering Profession (CEP). The program has three components: a theoretical component (25-30 hours of training plus the professional exam), a practical component (at least 24 months of supervised engineering experience), and a linguistic component validating sufficient knowledge of spoken and written French. Members must complete 30 hours of continuing education every two years. Engineering firms must hold a permit from the OIQ.

Regulatory Body

Ordre des ingénieurs du Québec (OIQ)

Visit official website

How to Verify

Verify the engineer holds a valid OIQ permit through their online directory at oiq.qc.ca. Ask for their OIQ membership number.

Buyer beware

Red Flags to Watch For

Warning signs when hiring a engineering services

Not licensed with Professional Engineers Ontario (PEO) - verify the P.Eng. designation on PEO's public register

Engineering firm does not hold a Certificate of Authorization (C of A) from PEO

Provides recommendations or opinions without a formal site inspection

Unwilling to provide stamped drawings when required for permit applications

No professional liability (errors and omissions) insurance

Before you sign

Questions to Ask Before Hiring

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Ask these before signing any contract

  • Are you a licensed P.Eng. with Professional Engineers Ontario, and does your firm hold a C of A?
  • Do you carry professional liability (errors and omissions) insurance?
  • Will you provide stamped drawings suitable for building permit submission?
  • What is included in your assessment and how long until I receive the report?
  • Do you offer construction review to verify the work matches your engineering design?

Good to know

Frequently Asked Questions

Do engineering services in Quebec need a licence?

Engineering is a regulated profession in Quebec under the Engineers Act and the Professional Code. Only members of the Ordre des ingénieurs du Québec (OIQ) may practise professional engineering or use the title 'ingénieur' (ing.). New members enter the Professional Admission Program as a Candidate to the Engineering Profession (CEP). The program has three components: a theoretical component (25-30 hours of training plus the professional exam), a practical component (at least 24 months of supervised engineering experience), and a linguistic component validating sufficient knowledge of spoken and written French. Members must complete 30 hours of continuing education every two years. Engineering firms must hold a permit from the OIQ.

How can I verify a engineering services's credentials in Quebec?

Verify the engineer holds a valid OIQ permit through their online directory at oiq.qc.ca. Ask for their OIQ membership number.

What are the red flags when hiring a engineering services?

(1) Not licensed with Professional Engineers Ontario (PEO) - verify the P.Eng. designation on PEO's public register (2) Engineering firm does not hold a Certificate of Authorization (C of A) from PEO (3) Provides recommendations or opinions without a formal site inspection (4) Unwilling to provide stamped drawings when required for permit applications (5) No professional liability (errors and omissions) insurance

What questions should I ask before hiring a engineering services?

(1) Are you a licensed P.Eng. with Professional Engineers Ontario, and does your firm hold a C of A? (2) Do you carry professional liability (errors and omissions) insurance? (3) Will you provide stamped drawings suitable for building permit submission? (4) What is included in your assessment and how long until I receive the report? (5) Do you offer construction review to verify the work matches your engineering design?

Should my engineering services have insurance?

Yes, engineering services in Quebec are expected to carry liability insurance.

Does my engineering services contractor need an RBQ licence?

In Quebec, most contractors performing construction work must hold an RBQ (Régie du bâtiment du Québec) licence. You can verify any contractor's licence on the RBQ's online Licence Holders' Registry at rbq.gouv.qc.ca. Always ask for the licence number and verify it before hiring.

How much does a engineering services cost in Quebec?

Typical rates for engineering services in Quebec range from $150-$250/hour. Type of engineering service required (structural, geotechnical, civil), complexity of the assessment or design, site accessibility, number of site visits required, whether soil testing or laboratory analysis is needed, report complexity, and whether the engineer must provide stamped drawings for permit applications. Toronto and GTA rates are typically $150-$250/hour while smaller Ontario communities are at the lower end. Emergency or rush assessments command premium rates.

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