The official website for the City of London, Ontario

Building permit forms, documents and reports

Permit application forms and documents

Below, you will find all the forms and documents that the City of London may require during the building permit application process.

Note: All PDF forms below open in a new tab

Document

Application for Change of ownership or use
Document

Application for a permit to construct or demolish
Document

Authorization Letter - Property Owner Confirmation Declaration
Document

Commitment to general reviews by Architects or Engineers
Document

Electromagnetic Locking Devices Installers and Owners Declaration
Document

Integrated Testing Coordinator (ITC)
Document

Online Banking Request Form - Building.pdf
Document

Revision submission form
Document

Required clearances for demolition permit
Document

Schedule 1 Designer information
Document

Schedule 2 Designer Form
Document

Undertaking Damage to City Property.pdf

Proprietary review forms and documents:

Document

Proprietary Product Application.pdf
Document

Approved Guardrails Summary.pdf

Informational reports reflecting building permit data:

Last modified:Thursday, May 28, 2026