Building inspection booking and site preparation in Cambridge

Cambridge, Ontario, Canada

Cambridge permit holders book inspections directly with the assigned inspector. Review the issued permit, post it on site and allow at least 24 hours before the requested inspection.

Key information

Cambridge permit holders book inspections directly with the assigned inspector. Review the issued permit, post it on site and allow at least 24 hours before the requested inspection.

On this page

At a glance

Key facts checked on October 14, 2026.
TaskKey detail
Who is responsible for inspection bookings?The permit holder must notify the City at every required construction stage.
Must the permit and plans be on site?Yes.
May I build a change before discussing it?No.

Sources: Building Inspections | City of Cambridge

Your next steps

Building inspection booking and site preparation in Cambridge
  1. Check the required building stage

    Check the required building stage.

  2. Book the inspection

    Book the inspection.

  3. Keep the work ready and accessible

    Keep the work ready and accessible.

Sources: Building Inspections | City of Cambridge

Permit-holder duties and issued documents

Who is responsible for inspection bookings?

The permit holder must notify the City at every required construction stage. Required inspections and professional reports are project-specific and listed on the building permit. A contractor's presence does not remove the permit holder's responsibility to arrange them.

Source: Building Inspections | City of Cambridge

Where do I obtain the issued permit package?

Online applicants can download it from the Online Application System. Other applicants are contacted by a Plans Examiner to receive the issued package. Keep the actual issued documents rather than relying on a draft application drawing.

Source: Building Inspections | City of Cambridge

What should I review before construction?

Read the permit card, conditions, required inspection list, drawings, notations and changes made during review. Check which architect, engineer or surveyor reports are required. Raise questions with the assigned inspector before beginning the affected work.

Source: Building Inspections | City of Cambridge

Sources: Building Inspections | City of Cambridge

Site preparation and booking

Must the permit and plans be on site?

Yes. Post the permit and keep issued drawings available to the contractor and inspector. The page says an inspection will not be completed when the permit and issued drawings are unavailable, and a later inspection must be scheduled.

Source: Building Inspections | City of Cambridge

Is a pre-construction meeting required?

Yes. Contact the assigned inspector for the Commencement of Construction meeting. It reviews the plans, schedule, concerns and inspection stages. The inspector's name and phone number are in the permit's Conditions section.

Source: Building Inspections | City of Cambridge

How do I book an inspection?

Contact the inspector listed in Conditions and provide the building permit number and project address. Allow at least 24 hours' notice. Use the inspector assigned to the issued permit rather than sending an unspecified request to another department.

Source: Building Inspections | City of Cambridge

Sources: Building Inspections | City of Cambridge

Changes, approvals and required reports

May I build a change before discussing it?

No. Proposed changes must be reviewed with the inspector before construction so the inspector can decide whether a permit revision is needed. The original approval does not automatically cover a later design, layout or material change.

Source: Building Inspections | City of Cambridge

Can I continue to the next phase before approval?

No. A building official must inspect and approve each required stage before the next phase. Work done without required inspections can result in a stop-work order or a requirement to open completed areas for inspection.

Source: Building Inspections | City of Cambridge

Do inspections replace professional reports?

No. The inspector must also receive and review all reports listed on the permit. These confirm the required professionals have reviewed their work. A passed site visit does not automatically clear an outstanding engineer or designer report.

Source: Building Inspections | City of Cambridge

What happens after deficiencies are found?

Correct the identified issues and rebook the inspection. The same applies when changed plans need revisions. Continue only after the required approval. Keep the updated report and issued drawings available to the people carrying out the corrections.

Source: Building Inspections | City of Cambridge

Sources: Building Inspections | City of Cambridge