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The leading provider of security solutions for heritage buildings

E-Bound AVX Ltd helps to safeguard churches and buildings across the UK.


As you may already be aware, the Government has backed plans to retire all 3G networks by 2024 with some networks committing to switching off their 3G provision before the end of this year. 

Visit our blog page for more information on how this will
affect your E-Bound alarms

Click Here
Market leaders

Effective church roof alarm systems

E-Bound AVX Limited is a leading designer and manufacturer of church roof alarms, security systems and detector technology.


With our extensive knowledge and experience of customer requirements, we have provided effective and reliable church roof alarm systems, including perimeter security and intruder detection solutions, for a wide range of clients.


The E-Bound church roof alarm system is the result of many years of successful development and customer feedback, resulting in an affordable package that doesn't compromise on quality, reliability or performance.


We are widely considered the market leaders in the technology and regularly set the industry standards through our continuous innovation. Designed and manufactured in the UK. We are not a distributor of other people's equipment.

church interior
church roof and tower

E-Bound AVX are now a member company of Secured by Design with our innovative Church Roof Alarm being officially approved

Secured by Design is an official Police security initiative who aim to reduce crime through design and other approaches to reduce the demand on police forces. Since 1989 Secured by Design have had more than one million homes built to SBD standards, reduced overall property crime by 60% and worked with police forces to reduce the number of false alarm calls to police from 1,005,538 in 1996 to 124,164 in 2017. 

This is a proud moment for everyone here at E-Bound as it allows us to work directly with police.

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church interior
Extended Warranty


Per year
ex VAT

We are offering all churches the option to purchase warranty cover for an annual fee of £265 excl VAT for a minimum of 3-years.

What we do and why we do it video

New Instructional Video

E-Bound has produced a new instructional video

designed to help you mute your roof alarm.

This video is available to current customers on request.

Contact us on 01733 843341 or

Alternatively you can use the contact form at the bottom of this page or the chat in the bottom right

corner of the screen.

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The E-Bound Voice

March 2024 edition

The March edition of the E-Bound Voice is here!

Featuring articles on the APPG report on UK metal theft,

E-Bound's 15 year anniversary and E-Bound's 2023 roof alarm saves.

Where quality endures

Contact us via our form or give us a call

Thanks for submitting!

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Click here for a UK map of E-Bound Alarms

© Copyright

Our church roof alarm systems are designed to keep your church secure. Get in touch with us today:

01733 843341

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Inside Church

Inside Church

Roof Shot

Roof Shot

Christ Church Southgate, Christchurch Church House2

Christ Church Southgate, Christchurch Church House2

man with drill

man with drill

Church Window 2

Church Window 2

Church 16

Church 16

Christ Church Southgate, Christchurch Church House4

Christ Church Southgate, Christchurch Church House4

church interior

church interior

aerial view of a church

aerial view of a church

man with screwdriver

man with screwdriver

lead sheeting

lead sheeting

St Margaret's, Hornby2

St Margaret's, Hornby2

St Peter & St Paul - Kimpton1_1600x900

St Peter & St Paul - Kimpton1_1600x900

church tower

church tower

church roof and road

church roof and road

Lincolnshire Church

Lincolnshire Church

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Thank you so much for all your support and guidance today Stef; you have been so helpful and that has made such a difference to me and my busy workload.

Lesley - Northampton Church - April 2024

Thank you Steve, The sensors worked a treat and the bells are now safely in the tower.

You have excellent, charming and efficient staff to make e-bound proud.

Payment actioned by me today.

Kind regards,

-Clive - Treasurer, Suffolk Church, April 2024-

"This is just to give some feedback on the excellent work done by the 2 engineers who did the work at our church this week. I can only give them praise for the good time keeping, politeness and professionalism of their work. They kept me fully briefed of the progress of their work and finished at the time they said the work would be completed.

I feel that such good work and customer satisfaction should be recognised".

-Rev. Mark-

"Thank you for the prompt reliable professional service and security advice provided by your engineers ensuring the continued protection to our grade one listed building and the lead roof coverings". 


"Many thanks to the engineers for their work yesterday at our church. They arrived in excellent time ready to start work and kept me informed of what would be involved during the visit, how long they were expecting the work to take and the progress made throughout the time they were present. A pleasure to meet them both!"


"I feel confident that the system will work if needed and pleased that we have had no false alarms.

The system notifies me when the power supply fails. We shortlisted three providers from the Insurer's list and based on discussions with churchwardens of neighbouring churches with alarms fitted. 

Only E-Bound provided a site visit which was very significant in our decision. It reinforced the positive comments from our neighbouring churchwarden."


"Security satisfaction."


"Sam and Jerome visited our church today to carry out the annual check of our roof alarm.

They arrived promptly at 9am, and finished the work within 3 hours as planned.

Sam explained clearly about a small repair that had been necessary, and they were both extremely pleasant and polite.  It was a pleasure to meet them."


"I have just retired after 19 years as churchwarden but found E Bound very good and exceptional on any problems."


"Excellent roof alarm system, better than the rest."


"Efficiency, courteous engineers and rapid response".


"Ease of installation, prompt response led to installation day before adjacent school roof was targeted".


"I am given good notice of the day and time that the engineers are coming to do the service.

This gives me plenty of time to make sure there is someone at the church to unlock the tower door.

They always turn up on time and tell us how long they will be".


"Friendliness, all members of staff met thus far are confident and place the customer completely at ease".


"Even during the Pandemic, the operatives continued to keep watch over, service & protect our Church from vandalism".


"Family friendly service".


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