
Communications and IT built around the school day.
Phone systems, mobile, connectivity and IT that keep staff reachable and school systems secure.
How we help schools
Schools run across classrooms, offices and halls, often on more than one site, with sensitive data to protect and new duties under Martyn’s Law to prepare for. Each service below is planned around the school day, with specialists in each area working together so it all fits into one setup.

Connectivity
Broadband, leased lines and WiFi planned across classrooms, halls, offices and staff rooms, based on how many people and devices need a connection at once. Staff, pupils and visitors can each have their own separate network, and a 4G or 5G backup can keep the school online if the main line has a fault.
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Phone systems
Cloud phone systems such as 3CX route calls automatically to reception, attendance or the safeguarding team, so important calls reach the right people quickly. Paging and intercom help staff share messages across classrooms and buildings, including lockdown and evacuation alerts.
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Business mobile
Mobile plans, devices and data for teachers, support staff and site teams. Through the phone system app, staff can call parents and carers on their school number, keeping personal numbers private.
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IT support and security
Microsoft 365, desktop support and hardware for classrooms and the school office, with education pricing for eligible schools and trusts. Email security and staff awareness training help protect pupil and staff data, with regular reviews of your security set-up.
Explore IT servicesWhy schools work with Comm-Tech
One supplier for your technology
Phone systems, mobile, connectivity and IT for your school, with specialists in each area working together.
Over 40 years’ experience
Helping organisations stay connected for more than four decades.
3CX Titanium partner
One of a small number of UK partners at 3CX’s highest partner tier.
Accredited standards
Certified to Cyber Essentials Plus, ISO 9001, ISO 27001 and ISO 42001.
FAQs
What’s the best phone system for a school?
It depends on how your school or trust is set up. We work with several cloud phone systems, including 3CX, which can route calls to reception, attendance or the safeguarding team and ring on desk phones, the mobile app or both. Paging and intercom can also share messages across classrooms and buildings, including lockdown and evacuation alerts.
How can a phone system support safeguarding?
Safeguarding calls can be given their own route, so they go straight to your designated team. Call logging and call recording rules can be configured to support your school’s own safeguarding and data protection policies. Staff can also contact parents and carers from the app using their school number, which keeps personal numbers private.
What does Martyn’s Law mean for schools?
Martyn’s Law applies to schools where 200 or more staff and pupils may be on site at the same time. They need procedures for evacuation, invacuation and lockdown, plus a way to alert everyone on the premises to danger. Schools sit in the standard tier whatever their size, and the duties are expected to come into force in 2027. We can review how your phone system, paging and mobiles would carry an alert across your campus and help you plan any changes.
Do you provide IT support and cyber security for schools?
Yes. Our managed IT service covers Microsoft 365, desktop support and hardware, with education pricing for eligible schools and trusts, including academic pricing on Microsoft 365 licences. Email security, firewall support and cyber awareness training for staff are available alongside it, and a Quarterly Business Review checks your hardware and security set-up to keep school systems secure and up to date.
Can you provide reliable WiFi across a whole school campus?
Access points are planned around how many people and devices use each area, so classrooms, halls and staff rooms keep a dependable connection when everyone is online at once. Pupil and guest networks can run alongside the staff network, each with its own access settings.
What’s the best broadband for a school?
It depends on what reaches your site and how many people are online at once. Options include full fibre broadband or a leased line, which gives equal upload and download speeds. Adding a 4G or 5G backup gives the school a second route online if the main connection drops.
What does the landline switch off mean for schools?
Analogue phone lines are being switched off, with the move to digital due to complete by 31 January 2027. Intruder alarms, door entry systems, lift emergency lines and older phones often run on these lines. We review what’s connected across your site and move each service to a digital alternative. Digital phone lines rely on mains power, so we’ll also talk through how to keep essential services running during a power cut.
Can you support schools or trusts with more than one site?
Yes. Phone systems, mobile, connectivity and IT can be set up across multiple locations, with the approach planned around how each school or academy trust is structured.
Book a free technology review
Talk to our team about how your phones, connectivity and IT are working across your school or trust, and where there may be room to improve them.