How to pay

These services are subject to hourly fees which will be invoiced periodically. You can pay:

Online (recommended)

Payments can be paid securely online 24/7 via the Online Payment System by:

  • credit (VISA, MasterCard, AMEX)
  • debit card (Interac)

By cheque

Write your invoice number in the memo section of your cheque, make it payable to the “Receiver General for Canada” and mail to:

Before you apply

The Canadian Aviation Regulations list the requirements for certifying aeronautical products including repairs. The regulations define a minimum expectation of technical capability to apply for a repair design approval. Repairing a product back into compliance with type design of the product can be complex or simple, so the scope of work will depend on the complexity of the design change.