[Sample] Letter to Cancel Security Service

Learn how to write a letter to cancel security service. Use our sample letter to cancel security service as a template for your cancellation letter.

Sample Letter To Cancel Security Service

Your Name
Your Address
City, State, Zip Code


Name of Security Company
Address of Security Company
City, State, Zip Code

RE: Cancellation of Security Service Ref. No. [NUMBER]

Dear Sirs,

This letter is to officially inform you that I am cancelling my security service at the end of the term of my current contract. 

The date is [DATE]. I have examined the contract and am following the procedures recommended there for cancellation.

If I don’t receive written response from you within 30 days, which is [DATE], I will consider that you agree with my cancellation request. If you have any questions, I can be reached at [555-123-4567] or at [name@email.com].


Your Name