Flexible options to suit you
A simple monthly charge for a tailored managed solution with ongoing management, monitoring and analytics to keep you on top of your game through 2021 and beyond.
Managed IT Contract
A little help from our experienced engineers when you need us most with our ad-hoc pay per hour service to assist you. We’re able to help you remotely or on-site depending on your requirements.
Ad-Hoc Support
Leased Lines
Work from anywhere on any device, seamlessly in the cloud with this suite of productivity and collaboration tools and apps. We can help you choose which license is right for your business. Includes Microsoft Office and Teams
Fill out the form or call now on 0800 160 1111
What our customers say
✔ What's happening with PSTN / ISDN and why
✔ Your options for changing to modern cloud comms
✔ The key days leading up to the switch off
✔ The real cost savings of moving away from legacy tech
✔ How one customer saved £280 per month (70%) by switching from ISDN
What's included:
Be prepared for the 2025 switch off by downloading our helpful guide
Fill out the form to receive your guide or give us a call on 0800 160 1111 to get started.
The PSTN / ISDN switch off doesn't need to be as daunting as it sounds. We've put together a complete guide which explains what's happening and what your options are for moving over to a modern telephony solution.
We approached Windsor Telecom to modernise our outdated ISDN comms with Microsoft 365 and a VoIP phone system to set us up for the future. With Windsor, it’s the little things that make the big difference.
The big switch off
Understanding what it means for your business
Be prepared for the 2025 switch off by downloading our helpful guide
The big switch off
Understand what it means
for your business
Download our free guide: