VoIP & Cloud Telephony
The PSTN switch-off is underway and most businesses still don't know exactly when their lines will be affected. We've migrated dozens of Lancashire businesses through this transition — with the same engineer handling your project from first call to final handset.


Important: PSTN Switch-Off
The PSTN switch-off is underway — BT Openreach is progressively closing exchanges across the UK, with full completion targeted for 2027. If your business is still on ISDN or analogue lines, migration to VoIP is now urgent. Don't wait to be forced into a rushed transition.
What is VoIP?
VoIP (Voice over Internet Protocol) uses your internet connection instead of a traditional phone line to make and receive calls. This modern approach offers significant cost savings, increased flexibility, and advanced features that traditional phone systems simply cannot match.
Key Benefits
Practical capabilities that improve day-to-day communications.
Lower Costs
Significantly reduce call costs, especially for long-distance and international calls
Flexibility
Work from anywhere with internet access - perfect for remote and hybrid teams
Voicemail to Email
Receive voicemail messages directly in your inbox for easy access
Call Forwarding
Route calls to any device, ensuring you never miss important communications
Conference Calling
Host multi-party calls without expensive additional equipment
Call Recording
Record calls for training, quality assurance, and compliance
Caller ID
Display your business number even when calling from mobile devices
See how much you could save on telecoms
Five quick questions to get an indicative quote and PSTN-readiness check.
The PSTN Switch-Off: What You Need to Know
The Public Switched Telephone Network (PSTN) and ISDN infrastructure that has underpinned UK business telephony for decades is being retired. BT Openreach has been systematically withdrawing PSTN and ISDN services across the country, with full closure of the legacy network underway. If your business still relies on ISDN lines, analogue phones, or older PBX systems, you will need to migrate.
The good news is that VoIP and cloud telephony are genuinely better in every measurable way — cheaper to run, more feature-rich, and far more flexible for a workforce that increasingly works across multiple locations. The switch-off is an opportunity to upgrade, not just a compliance problem to solve.
We have helped dozens of Lancashire businesses through this transition and have refined a process that keeps disruption to a near minimum. Most migrations are completed with staff noticing nothing more than a cleaner-looking phone system on their desks.
Choosing the Right VoIP System
Not all VoIP systems are equal. At the simpler end, hosted VoIP gives you cloud-managed extensions with no on-site hardware — ideal for businesses that want low overhead and straightforward administration. At the other end, on-premises IP PBX systems give larger organisations more control and integration options with existing infrastructure.
The right choice depends on your team size, how your staff work (office-based, remote, or hybrid), your call volumes, and your appetite for managing your own technology. We provide honest advice on this — we are not pushing any single platform, so our recommendation is based entirely on what suits your business.
Key questions to consider: Do your staff need to make and receive calls away from the office? Do you need call recording for compliance? Are you running a contact centre or a smaller team? Do you want desktop softphones, traditional handsets, or a mixture? We work through these with you before recommending anything.
Our Migration Process
A VoIP migration does not need to be a big-bang cutover. We plan transitions carefully to eliminate risk. The process starts with a full audit of your current telephony — what lines you have, what numbers you use, what hardware is in place, and what your call patterns look like.
We then design the new system, confirm your number porting schedule (your existing numbers transfer seamlessly), and arrange installation. Where businesses have older PBX systems, we can often run the old and new systems in parallel during a transition period, giving staff time to adjust before the legacy equipment is removed.
Post-installation, we provide training for your team and remain available for support. Our goal is that your phones just work — and that you spend less time thinking about telephony than you do now.
Frequently Asked Questions
What Our Customers Say
“Jay responded so quickly when my business needed a new VoIP provider. He was responsive, honest and realistic — he did what he said he would do, when he said he would do it, for the price he said he would.”
Linda
The Property Booth
“Easy and thorough transition from our previous telecommunications company. We would definitely recommend using River Technologies — customer service and site engineers very knowledgeable and helpful.”
ABS Brymar Floors
Lancashire Business
“River Tech are first class — I moved all our comms over to them a couple of years ago. Just had a small upgrade, no hard sell. It was me who contacted them, not the other way around.”
Glenn
Lancashire Business
Ready to Migrate to VoIP?
Don't wait for your exchange to be switched off. Let's discuss your migration to modern cloud telephony today.