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UK City Numbers
We offer over 650 different area and town codes in our UK City Phone Numbers range. There are both Memorable UK City Numbers and Standard UK City Numbers available. Memorable UK City numbers attract premium pricing because they are often more sought after numbers. All of our UK city numbers are issued and regulated by OFCOM.
London Phone Numbers
Callsure can supply 3 different types of London telephone numbers and each type covering a different geographic area of London.
The 3 types currently offered are:
inner London 0207 phone numbers
outer London 0208 phone numbers and
whole of London 0203 phone numbers
The 3 types currently offered are:
inner London 0207 phone numbers
outer London 0208 phone numbers and
whole of London 0203 phone numbers
03 Phone Numbers
03 numbers are phone numbers that cover the whole of the UK including England, Scotland, Wales and Northern Ireland.
This means you can have one single telephone number and it doesn’t matter where you are based in the UK. 03 numbers are also known as non- geographic numbers and could also be called national numbers.
Our 03 telephone numbers cost the same to call as UK City numbers that begin 01 and 02. They are classed as ‘inclusive’ when calling plans exist on landlines and mobiles in the UK.
This means you can have one single telephone number and it doesn’t matter where you are based in the UK. 03 numbers are also known as non- geographic numbers and could also be called national numbers.
Our 03 telephone numbers cost the same to call as UK City numbers that begin 01 and 02. They are classed as ‘inclusive’ when calling plans exist on landlines and mobiles in the UK.
0845 Telephone Numbers
0845 telephone numbers are phone numbers that cover the whole of the UK including England, Scotland, Wales and Northern Ireland. These numbers cannot be reliably called from outside the UK.
This means you can have a single point of contact telephone number irrespective of actual geographic location within the UK. 0845 phone numbers are also known as non-geographic numbers. In years gone by they were also known as Local Rate Numbers, this is now a complete misnomer and these numbers should be avoided at all costs.
This means you can have a single point of contact telephone number irrespective of actual geographic location within the UK. 0845 phone numbers are also known as non-geographic numbers. In years gone by they were also known as Local Rate Numbers, this is now a complete misnomer and these numbers should be avoided at all costs.
UK & USA Freephone / Toll Free Numbers
UK Freephone numbers and USA Toll Free Numbers are phone numbers where there is no cost to the caller for calling the number. All costs for receiving the call are borne by the subscriber. It is only free to the caller from within the same country where the number was issued.
We offer 2 types of Freephone and Toll Free numbers:
UK Freephone Numbers (080x Numbers)
USA Toll Free Numbers (+1 877 & +1 888)
We offer 2 types of Freephone and Toll Free numbers:
UK Freephone Numbers (080x Numbers)
USA Toll Free Numbers (+1 877 & +1 888)
Worldwide City Numbers
We offer worldwide city numbers in most major towns and cities.
As an example, we can supply phone numbers in USA, China, Germany, France, Brazil, Italy, Canada, South Korea, Australia, Spain, Mexico, Netherlands, Switzerland, Turkey, Poland, Sweden, Austria, Belgium, Ireland, Israel, Argentina and 34 other countries.
As an example, we can supply phone numbers in USA, China, Germany, France, Brazil, Italy, Canada, South Korea, Australia, Spain, Mexico, Netherlands, Switzerland, Turkey, Poland, Sweden, Austria, Belgium, Ireland, Israel, Argentina and 34 other countries.
Porting
Number Porting is a service used when you move your existing landline number from your current provider to a new provider. You would port your phone number if you were moving premises and because your new premises are outside your current Local Exchange Area.
There are many other reasons why you might want to port your phone number away from your existing provider to our network, including but not restricted to:
To improve the efficiency and effectiveness of your phone services by enhancing the available features.
Significantly reducing the cost of your telephone service and so making your business more profitable.
When moving to a different town, different part of town, or abroad you want to keep your existing number so you can keep in touch with your customers.
Your business is located in multiple locations or your staff is working from home or on the move.
You are unhappy with your current telephone service provider because they do not offer competitive pricing or their feature set.
Your staff want to make and receive calls using different devices.
To receive calls from your landline to mobile because you are constantly on the move.
There are many other reasons why you might want to port your phone number away from your existing provider to our network, including but not restricted to:
To improve the efficiency and effectiveness of your phone services by enhancing the available features.
Significantly reducing the cost of your telephone service and so making your business more profitable.
When moving to a different town, different part of town, or abroad you want to keep your existing number so you can keep in touch with your customers.
Your business is located in multiple locations or your staff is working from home or on the move.
You are unhappy with your current telephone service provider because they do not offer competitive pricing or their feature set.
Your staff want to make and receive calls using different devices.
To receive calls from your landline to mobile because you are constantly on the move.
VoIP Services Features
Our single and multi user hosted VoIP services have a wonderful array of features already included as standard for Call Management and Call Routing. Please find below some of the most commonly used features and tools:
Call Routing Management
Call Groups, Hunt Groups and Follow Me − allow groups of people to receive incoming calls at the same time or in sequence. Irrespective of whether receiving calls to VoIP devices, landlines and mobiles
Voice Menus, Call Attendant, IVR and Auto Attendant − press 1 for X, and 2 for Y, etc. to connect to groups or individuals or to hear extended options
Time of Day Routing and Time Diaries − route calls to staff or groups dependant on times of the day and staff availability
Date or Calendar Based Routing − route calls to staff or groups dependent on the calendar date and public holidays
Caller ID Based Routing − route calls to users and groups dependent on the callers full or partial caller ID
Call Forwarding and Call Divert − send calls to existing landlines and mobiles anywhere in the world. Divert to BT, Vodafone, TalkTalk, Virgin and all other telecoms service provider.
Store Preconfigured call routes − create a library of call routes for use in the system and apply them as required.
Call Routing Management
Call Groups, Hunt Groups and Follow Me − allow groups of people to receive incoming calls at the same time or in sequence. Irrespective of whether receiving calls to VoIP devices, landlines and mobiles
Voice Menus, Call Attendant, IVR and Auto Attendant − press 1 for X, and 2 for Y, etc. to connect to groups or individuals or to hear extended options
Time of Day Routing and Time Diaries − route calls to staff or groups dependant on times of the day and staff availability
Date or Calendar Based Routing − route calls to staff or groups dependent on the calendar date and public holidays
Caller ID Based Routing − route calls to users and groups dependent on the callers full or partial caller ID
Call Forwarding and Call Divert − send calls to existing landlines and mobiles anywhere in the world. Divert to BT, Vodafone, TalkTalk, Virgin and all other telecoms service provider.
Store Preconfigured call routes − create a library of call routes for use in the system and apply them as required.
Call Forwarding & Diversion Services
Call Forwarding is also known as call diversion and call divert. These are services that allow you to send calls from a number supplied by us to a different phone number. You can also divert calls to a group of phone numbers.
For example, we can supply you with a London 0207 phone number. You can receive calls to a mobile or landline number (or group of numbers) or blend of numbers worldwide.
For example, we can supply you with a London 0207 phone number. You can receive calls to a mobile or landline number (or group of numbers) or blend of numbers worldwide.
Call Forwarding Features
Call Forwarding features include:
Simple call forwarding or diversion to a single destination (landline or mobile)
Complex call diversion to multiple destinations (landlines and mobiles)
Hunt Groups/Call Groups/Follow me
Time of Day and Calendar based routing schedules
Voice Menus
Record incoming and outgoing calls/call recording
Nuisance calls/call barring so that you can block unwanted calls
Call Whisper
Welcome messages
Voicemail to email (Daytime and Out of Hours)
Work rotas so that you can schedule employees to answer calls when they are on shift
Divert to UK and International destinations
Call History so that you can track your busy and quieter periods
Online control panel
Change call routes via app and online control panel
And much much more.
Simple call forwarding or diversion to a single destination (landline or mobile)
Complex call diversion to multiple destinations (landlines and mobiles)
Hunt Groups/Call Groups/Follow me
Time of Day and Calendar based routing schedules
Voice Menus
Record incoming and outgoing calls/call recording
Nuisance calls/call barring so that you can block unwanted calls
Call Whisper
Welcome messages
Voicemail to email (Daytime and Out of Hours)
Work rotas so that you can schedule employees to answer calls when they are on shift
Divert to UK and International destinations
Call History so that you can track your busy and quieter periods
Online control panel
Change call routes via app and online control panel
And much much more.
Fax to Email and Email to Fax
Still using a fax machine that is connected to a telephone line? It not only wastes money but also wastes resources. Get rid of any dedicated fax lines completely by sending and receiving fax to email.
We can offer this service from £0.99 plus VAT, per month when purchased with a voice service so what is stopping you?
We can offer this service from £0.99 plus VAT, per month when purchased with a voice service so what is stopping you?
Live Answer Services and Call Receptionist Services
Have a real person answering calls in your company name with our live answer services and call receptionist services. Our system allows you to divert calls to an external company when you are too many calls and when are closed.
VoIP Handsets & Hardware
Callsure can offer a wide range of VoIP handsets (Voice over IP handsets) and hardware. We also offer hardware peripherals including routers, wi-fi extenders, cables and headsets.
Our handsets include the following:
cordless Voice over IP handsets and base stations
Voice over IP desk phones
ATA adaptors, analogue to VoIP
Conference Voice over IP handsets
Our hardware includes the following:
headsets: wireless and wired
cables: power adaptors and LAN cables
wi-fi extenders and wireless access points
routers, fibre and ADSL
Our handsets include the following:
cordless Voice over IP handsets and base stations
Voice over IP desk phones
ATA adaptors, analogue to VoIP
Conference Voice over IP handsets
Our hardware includes the following:
headsets: wireless and wired
cables: power adaptors and LAN cables
wi-fi extenders and wireless access points
routers, fibre and ADSL
Voice Prompts, Hold Music and Announcements
Many of our customers enhance their phone system making extensive use of voice prompts and audio files.
They make an important contribution to callers first impression of your business and are vital in many cases to help navigation. We can put you in touch with a professional voice artist who can create any type of voice prompt or audio file.
Our VoIP phone systems allow voice prompts and audio files to be used in the following places:
initial welcome message and greetings
voice menus and options
call hold (with and without background music)
call whisper and caller announcement
company daytime and personal voicemail
company out of hours and holiday voicemail
play audio message mid-call to caller
department welcome message and greeting
marketing messages (with and without background music)
informational messages for opening hours and holidays
They make an important contribution to callers first impression of your business and are vital in many cases to help navigation. We can put you in touch with a professional voice artist who can create any type of voice prompt or audio file.
Our VoIP phone systems allow voice prompts and audio files to be used in the following places:
initial welcome message and greetings
voice menus and options
call hold (with and without background music)
call whisper and caller announcement
company daytime and personal voicemail
company out of hours and holiday voicemail
play audio message mid-call to caller
department welcome message and greeting
marketing messages (with and without background music)
informational messages for opening hours and holidays
Business Broadband Services
You can buy business broadband services from us and there are four types of that we offer: FTTC, ADSL, FTTP and leased lines. The slowest is ADSL and is only used when the other two are unavailable.
About us
With many years’ experience in the telecoms industry, Callsure Numbers offer a unique number porting service that has been successfully utilised across multiple businesses and organisations throughout the UK.
Based in Berkshire, our company understands how confusing purchasing a telephone system can be, which is why we offer a simple and reliable solution that has benefitted companies across a broad range of industries and sectors. Our number porting service allows for clients to keep their existing phone numbers if and when they move premises and reduce their current phone charges greatly.
Here at Callsure, we can ensure a creative, out-of-the-box solution unlike anything else on the current market. We provide outstanding value for money and will never sell our clients services that they do not need. Our service is personal, practical and efficient, and has resulted in numerous happy clients over the last 15 years of business. We work alongside various trusted manufacturers who specialise in a wide range of products and hardware including VoIP handsets from companies such as Siemens, Panasonic, Cisco, Snom and Yealink. We take great pride in our cost-effective solutions and continue to expand our services worldwide.
Since establishment, we at Callsure have delivered exceptional service to hundreds of clients, converting spare phone numbers to a lower cost service and allowing customers to pay as little as just £4 a month. Our number porting service is available for multiple brands including BT, Energis, Virgin Media and various other providers. We can even port Skype numbers for a vast array of major UK cities including London, Birmingham and Manchester. We deal with single line requests, multi-line requests, simple DDI requests and complex DDI requests, and are more than happy to deliver in-depth advice and support wherever we can.
Our company offers an extensive range of features when it comes to our telephone services, some of which include call whispers, call queues, hunt groups, voice menus, call forwarding, calls to multiple phones, caller ID routing, PIN access routing, call barring, call management plans, time of day routing, calendar based routing, caller ID numbers, call hold, call transfer, conference calls, multi-location support, multi-desk support, voice prompts, welcome messages, voicemail, in queue messages, call recording, music on hold, online control panels, divert destinations, VoIP hardware, online invoices, payment options, minute bundles and call logs.
We at Callsure also specialise in a UK city fax-to-email service, international fax-to-email, free fax-to-email, email-to-fax and UK non-geographic fax-to-email. We are widely recognised as the UK’s leading provider of bespoke number porting and telephone services that are utilised across many different businesses.
Whether our clients are looking for advanced call forwarding, super call VoIP, live receptionist services, cordless VoIP handsets or other telecom services, our team of professionals have enough experience and knowledge to provide excellent service from start to finish.
Based in Berkshire, our company understands how confusing purchasing a telephone system can be, which is why we offer a simple and reliable solution that has benefitted companies across a broad range of industries and sectors. Our number porting service allows for clients to keep their existing phone numbers if and when they move premises and reduce their current phone charges greatly.
Here at Callsure, we can ensure a creative, out-of-the-box solution unlike anything else on the current market. We provide outstanding value for money and will never sell our clients services that they do not need. Our service is personal, practical and efficient, and has resulted in numerous happy clients over the last 15 years of business. We work alongside various trusted manufacturers who specialise in a wide range of products and hardware including VoIP handsets from companies such as Siemens, Panasonic, Cisco, Snom and Yealink. We take great pride in our cost-effective solutions and continue to expand our services worldwide.
Since establishment, we at Callsure have delivered exceptional service to hundreds of clients, converting spare phone numbers to a lower cost service and allowing customers to pay as little as just £4 a month. Our number porting service is available for multiple brands including BT, Energis, Virgin Media and various other providers. We can even port Skype numbers for a vast array of major UK cities including London, Birmingham and Manchester. We deal with single line requests, multi-line requests, simple DDI requests and complex DDI requests, and are more than happy to deliver in-depth advice and support wherever we can.
Our company offers an extensive range of features when it comes to our telephone services, some of which include call whispers, call queues, hunt groups, voice menus, call forwarding, calls to multiple phones, caller ID routing, PIN access routing, call barring, call management plans, time of day routing, calendar based routing, caller ID numbers, call hold, call transfer, conference calls, multi-location support, multi-desk support, voice prompts, welcome messages, voicemail, in queue messages, call recording, music on hold, online control panels, divert destinations, VoIP hardware, online invoices, payment options, minute bundles and call logs.
We at Callsure also specialise in a UK city fax-to-email service, international fax-to-email, free fax-to-email, email-to-fax and UK non-geographic fax-to-email. We are widely recognised as the UK’s leading provider of bespoke number porting and telephone services that are utilised across many different businesses.
Whether our clients are looking for advanced call forwarding, super call VoIP, live receptionist services, cordless VoIP handsets or other telecom services, our team of professionals have enough experience and knowledge to provide excellent service from start to finish.
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