Skip to content

Where to send your Powerco cancellation letter

Read the addresses on this page next to the full guide to cancelling Powerco.

The addresses we hold

This page shows every mailing address we hold for Powerco, starting with the one a cancellation letter should go to in New Plymouth, 4312, and how to address the envelope so it arrives without a query.

Where the letter goesMailing address

Powerco35 Junction Street; Welbourn; New Plymouth4312 New PlymouthNew Zealand

The New Zealand address on file for Powerco. Postal code 4312.

How to address the envelope

  1. Use the address letter for letter

    One address block, copied whole: 35 Junction Street; Welbourn; New Plymouth, 4312 New Plymouth, New Zealand. If any line differs from the card above, start the envelope again.

  2. Put your own address on it

    Print your return address in the top-left corner. Without it, an undeliverable letter is simply lost instead of returned to you.

  3. Send it certified

    Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to New Plymouth is traceable from the article number until it is signed for.

  4. Keep the records

    Your copy of the letter, the mailing receipt and the tracking record belong together in one file.

The cancellation letter

The request itself is short: Powerco is asked to end the account, stop the charges and confirm in writing, with the name and email on the account and, if you have one, an account or customer number where the brackets are.

Sample cancellation letter

[Your name] [Your street address] [City, State ZIP] [Your email address]

[Date]

Powerco 35 Junction Street; Welbourn; New Plymouth 4312 New Plymouth New Zealand

To whom it may concern,

I am cancelling my account with Powerco, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.

Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].

Sincerely, [Signature] [Your printed name]

Let Postbye cancel Powerco 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.

Cancel Powerco