Watford VoIP Business Phone Systems
Vivi has been providing VoIP Business Systems in Watford and the rest of the UK since 2008. We pride ourselves on our exceptional customer service, delivering high-quality phone systems at low costs. We make the process of adopting VoIP simple, secure and affordable, regardless of the size of your business.
We really know our stuff
Our tight-knit, highly-trained team has been delivering VoIP Business Phone Systems to businesses since 2008. We pride ourselves on creating, bespoke solutions for our customers and will always ensure the phone system is a perfect fit, whilst also being flexible enough to adapt to growing businesses.
Try Vivi for free
Test out our phone system free for 30 days. Contact us today and we can set you up with a few extensions to fully test our service and have access to our online system manager, no commitment and no card details needed.

Free Fanvil X7
When you choose an Unlimited Talk Plan*

FREE GXP 2135
When you choose Talk More Talk Plan*

FREE GXP 1630
When you choose Talk Lite Plan*
20% off every Plan
when you bring your own device or opt to use softphones**
*Offer based on 36-month contract. **Does not include any 30-day contract plans
Handheld service
Once you’re ready to purchase your new vivi VoIP Business Phone System, we handle everything from start to finish. You don’t have to worry about any complicated setup or expensive installation, your Business Phone Services extensions will be set up to your exact requirements and pre-configured prior to delivery, so all you need to do is plug them into your internet-enabled network and you will be ready to make and receive calls from your new VoIP Business Phone System within a few minutes – no technical knowledge required.
Smart, high quality cloud based phone system
Exceptional customer service
Simple setup
Powerful call control & productivity tools
Huge cost savings with unlimited calls for just £16 p/m
Real time analytics & system management
Keeps your growing business connected
Expert support and lifetime warranty
A VoIP Business Phone System that allows you to work anywhere
One of the biggest benefits of a VoIP Business Phone System is that you can work almost anywhere – all you will need is an internet connection. Your business might be based in Watford, but you will be able to make and receive calls from your VoIP Business System regardless of your physical location, perfect for remote working. You could work from your office, home office, or even on the go via your mobile phone.
Online System Management
Our online customer portal gives you complete control of your vivi VoIP Business Phone System, giving you access to real-time analytics, powerful call control and instant system management. It’s simple to use and can be accessed 24/7, allowing instant changes to your VoIP Business System services, such as call flows and handset management.
Talk plans to suit all budgets
Our talk plans range from just £6 per user per month, all the way through to our unlimited plans which give you unlimited minutes to UK landline and mobile numbers, so you will always find a VoIP Business Phone System talk plan to suit your budget.
Vivi is a network, not a reseller, so we can keep our costs low and our service levels high. With our plug and play devices you don’t need to pay any installation fees or site visits, and your new vivi VoIP Business Phone System will be covered by our free vivi care package with no maintenance or upgrade charges either.
Don’t worry, we’ve got you covered
Our VoIP Business Phone System support team is available 24 hours a day, 7 days a week at no additional cost, plus you will have your own account manager who you will be able to speak with during normal working hours.
We cover your handsets for the life of your contract under our 48-hour repair or replace guarantee, so if your handset ever develops a fault you can rest assured that a replacement will be sent out quickly, free of charge.
What’s included?
- Lifetime handset warranty
- 48-hour repair or replace guarantee
- Free 24/7 Customer Helpline
- Free purchase & upgrade options
- Quarterly customer service calls
Fantastic features included as standard
Vivi includes a whole host of enterprise-level VoIP Business Phone System features included with no extra charge. You will be able to greet your incoming calls with a personalised greeting and menu option to choose from too if you wish, you can set your own advanced time-based call routing and have as many ring/hunt groups as you need.
Business Phone Service features such as the music on hold will give your business that professional image it deserves, and when you can’t get to the phone you can feel safe in the knowledge that tools such as voicemail to email will handle any unanswered calls.
Discover powerful VoIP features with vivi
Unlimited users
A phone system that grows with you, add extra users at any time
Auto-attendant menu system
Allow callers to choose an option/department to be put through to eg “Press 1 for Sales”
Personalised announcements
Greet your callers with personalised messages
Music on hold
Play music to callers when placed on hold
Live billing
Stay in control of your spending with a live view of monthly use, per extension
Live call stats
View live call statistics anytime you need to
Time-based call routing
Route calls depending on the day and time of day, perfect for out of hours services
Ring/hunt groups
Distribute incoming calls to individual or groups of users
Voicemail to email
Have your voicemails emailed directly to you as an audio file
Online system manager
View live call and billing information, download and pay for invoices, plus make instant phone system changes
Free 24/7 support
Our support team are available whenever you need it, anytime of the day
Click to call
Instantly click to call any number displayed on your chrome browser
Call stacking/queuing
Ensure that callers never hit an engaged tone, calls are stacked and handed to you from the cloud
Call forwarding
Send calls to another extension, or external landline or mobile number
Call whisper
Detect which service the caller is looking for, or use to differentiate between separate companies.
Inbound caller ID
View caller ID/telephone number of the inbound caller
Call hold
Easily place calls on hold
Call transfer
Transfer calls to other extensions, regardless of their location
Call conferencing
Hold conference calls with your colleagues or clients
Call divert
Divert calls to another extension, or external landline or mobile number
Temporary close service
Schedule closed periods in advance, or instantly, perfect for bank holidays or extended closed periods
Follow me services
Allow your incoming calls to reach up to 5 different destinations simultaneously, including your desk phone
Call barring
Block any inbound or outbound calls
Remote call pick-up & takeover
Pick up and/or takeover calls made to other extensions by intercepting the call
Remote call monitoring
Listen in to a live call on another extension, perfect for staff training
Unified phone book
All users can have access to a centralised list of contacts
Custom music on hold with announcements
Play announcements with or without background music to callers placed on hold
Call recording
Record all incoming and outgoing calls per extension
Fax to email
Send incoming faxes directly to an email address
Group ID
Group ID works on your phone's screen showing the name of the group, department or company your caller selected
Phone numbers
We have a huge selection of telephone numbers to choose from, and if you need to move your current number to us, that’s no problem either.
The beauty of a virtual phone number is that when you choose one, you are not restricted to a Watford area code. You can choose a “local” number for any UK area which is a great way to expand your business and market to clients outside of your geographical location. Our standard numbers cost just £3 each and we also have a great selection of memorable numbers available if you are looking for something special for your marketing campaigns.
Moving your existing number to us couldn’t be simpler, just give our team a call and they will let us know what the process is, and we will fully handle the request from start to finish. Number porting usually takes around 7-10 days to complete.
Business Phone Service Number options
- VoIP Business Phone System 0800 freephone numbers
- VoIP Business Phone System 033 local rate numbers
- 0843 National rate numbers for VoIP Business Phone Systems
- Watford local numbers
- VoIP Business Phone System numbers for any UK area code
- Memorable phone numbers for your new VoIP Business Phone System
Choosing your VoIP Device
When choosing your new VoIP Business Phone System, you will need to consider what devices you and your staff members will be using. You will be able to have a mixture of whatever suits your individual needs, you may want to have office-based staff to have hardware such as reception style handsets with more sophisticated features, plenty of speed dials etc. For home-based users, having a softphone installed onto a computer, laptop or mobile device may be more convenient.
If you have used VoIP before and already have some VoIP phones, then you should be able to bring these devices over to our VoIP Telephony System network – most SIP-enabled phones will be compatible. Just speak to one of our team members and we can confirm whether they can be reprogrammed.
Not sure where to start?
Contact our friendly and knowledgeable support team to find out how a VOIP phone system from vivi can transform your business. With our FREE trial, and with 30-day rolling contracts available, there really is no risk.