Cancel your Wireless Wave subscription by mail
For Wireless Wave the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. The cancellation address on file for Wireless Wave is in Burnaby, Canada.
Let Postbye cancel Wireless Wave for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Wireless Wave.
- 4.8 from 2,931 reviews
- 3 Wireless Wave cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Wireless Wave by mail
Note your account details
Put the account number, the phone number or service address being cancelled and the name on the account in front of you before you write: the request to Wireless Wave is only as good as the details it quotes.
Prepare the letter
Postbye turns the request into a finished English letter headed “Subject: Cancellation Request – [your name]”: close the Wireless Wave account, stop every charge and reply in writing.
Mail it with tracking
Post it by certified mail to Wireless Wave in Burnaby, Canada, using the exact address below, and note the tracking number.
Keep the delivery receipt
The receipt dates your request. Look at your next statement for any Wireless Wave charge after that date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Wireless Wave cancellation letter goes
Written requests to Wireless Wave go to Kingsway, Unit 1136, V5H 4M2 Burnaby, Canada.
Copy the postal code V5H 4M2 exactly: it is what routes the letter to British Columbia, Canada.
Your name, address and email appear in a short block labelled Account holder, Billing address on file and Email on file, under the greeting “To Whom It May Concern,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Wireless Wave, with the envelope wording
Before you cancel Wireless Wave, check these
- Check for an early-termination fee or a remaining equipment balance before the cancellation date.
- If you are moving to another provider, keep the line active until the new service works, then cancel.
- Name the exact line or service address. Accounts with several lines can leave one of them running.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Wireless Wave for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a phone or internet plan
Phone and internet providers tie cancellation to contracts, equipment balances and notice periods, so the request should name the exact line or service and ask for a final bill in writing.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Wireless Wave cancellation at a glance
- How Wireless Wave accepts cancellations
- By mailed letter
- Mailing address on file
- Wireless Wave Kingsway Unit 1136 V5H 4M2 Burnaby Canada
- Country
- Canada
- Letter language
- English (template en-generic)
- Category (from the company name)
- Phone & internet
- Added to the database
- May 19, 2026
- Data last checked
