How to Choose a Hosted Telephony Provider

With the analogue switch-off pushing every business towards hosted telephony, providers are everywhere - and they're not all equal. Here's how to choose one you won't regret.

1. Reliability and call quality

Your phones are mission-critical, so reliability comes first. Ask about:

• Uptime guarantees - what availability do they commit to in writing?
• Network quality - do they prioritise voice traffic for clear calls?
• Resilience - what happens to your calls if your office loses internet or power?

2. The right features

Match the features to how you actually work. A customer-facing team needs call queuing and analytics; a distributed team needs great mobile apps and Teams integration. Don't pay for a tier you won't use - or pick one that's missing what you need.

3. Transparent pricing

Understand exactly what you're paying per user and what's included. Watch for cheap headline prices that exclude inclusive minutes or essential features - our pricing guide explains what to expect.

4. Support that's actually there

When something's wrong with your phones, you need help now. Is support UK-based? What are the response times? Do you get a real person or a ticket queue? For many businesses this matters more than any feature.

5. Easy number porting

You'll want to keep your existing numbers. A good provider handles number porting smoothly and without unexpected charges.

6. Fair contract terms

Check the contract length, what happens at renewal, and whether you own your numbers. Avoid providers who make it difficult or expensive to leave.

Questions to ask before signing

• What's your uptime guarantee and what happens during an outage?
• Is UK support included, and what are the response times?
• Are the features we need in the quoted price?
• How do you handle porting our existing numbers?
• What are the contract terms, and do we own our numbers?

Red flags

• Vague answers about reliability or support.
• Pricing that's hard to pin down.
• Reluctance to commit to anything in writing.
• Pressure to sign a long contract immediately.

The bottom line

The best provider combines rock-solid reliability, the right features, honest pricing and genuinely helpful support - ideally a local partner who'll be there when you need them. Take your time and ask the hard questions. Want to see how we measure up? Explore our Cloud Telephony service or request a callback.