overunity.ca

Email hosting

Business email from the same Calgary team as our websites

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you@yourbusiness.ca on mailboxes we host alongside our web stackCalgary-based, Albertan-owned, small team, same mindset as our sites: no offshore white-label, no mystery middlemen. We tune deliverability, watch the servers, and pick up the phone.

If you want the technical details

We run a proven open-source mail platform on high-performance hardware (including Supermicro), with two Alberta locations and extra capacity where it makes sense. Ask anytime — day to day, you only need to know your mail is private, reliable, and looked after locally.

Inbox delivery that works

Proper authentication, monitoring, and spam control so legitimate mail reaches people — not the junk folder

Serious hardware, here

Enterprise-grade servers we operate in Alberta — not a faceless bulk host halfway around the world

Room to grow

From a few inboxes to serious transactional and campaign volume — we scale with you

Why host email with us

You get your domain, your addresses, and tools to manage users and aliases — with IMAP, SMTP, and webmail so phones, laptops, and tablets all work the way people expect.

We migrate you off Gmail, Microsoft 365, or wherever you are stuck today, set up the right signing and policies so other providers trust your mail, and stay available in your time zone. Backups and retention are part of the deal — you are not renting a commodity slot from a giant that treats support as a cost centre.

Same story as our websites: native Albertan team, ~25 years across business, software, and IT, enterprise-grade gear we control, and clients who are often Alberta businesses themselves. You are not buying a white-label package from someone who outsources everything — you are working with locals who also answer for performance and deliverability.

Pricing

$10 per email address / month, paid monthly — simple and predictable.

  • Unlimited aliases on your domain
  • Unlimited mail traffic (no artificial send/receive caps for normal business use)
  • 20 GB of mailbox storage per inbox
  • Custom domain — we host mail on your domain
  • Self-management — domain admin tools for mailboxes, aliases, and users
  • Works everywhereiOS, Android, full webmail (plus IMAP/SMTP for any app)
  • Reliability & inbox placement — authenticated sending, monitored infrastructure, and mailboxes tuned so legitimate messages reach the inbox

Questions or a custom quote for larger teams? Use Contact below and we will line it up with what you need.

Find out more information

Contact Us

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