Why choose us?

At Henleys, we understand that the choice of security doors from different companies can be overwhelming. Let’s help a little to make your decision…

No steel on show

One of our unique selling points is that our doors have no visible steel core on show from either side or on the edges of the door or on the frame (all other companies do). Talking to our customers, they wanted something that looks like a timber door, not a steel door that resembles a bank vault or a factory door that has powder coated steel around the edges! Our doors are stylish and can be made to look like any other door in your home. Here is a cutaway of one of our beautiful wooden doors showing the hidden steel core:


cutaway steel security door west midlands

Small door thicknesses

Our doors are not significantly thicker than most standard high-quality doors but they are definitely much, much stronger. The average thickness for our internal and external security doors is just 52mm (2.05″) so they blend in to a high end residential setting perfectly. We can achieve this because of our extremely strong steel core that runs throughout the door.

Door matching service

We offer a door matching service so that your new security door matches the existing ones within your property. We even cater for properties that are in conservation areas and listed properties that are subject to English Heritage’s strict guidelines.

High security locking systems

Our doors are strong and so we have to make sure our locks are equally strong. We only fit the best, multi-point locking systems and door hardware to complement our high strength internals.

High security locks London

Manufactured in the UK

Henleys doors are manufactured right here in the UK, not bought in from cheap manufacturing plants abroad. We directly monitor and control quality during manufacture so that you get a better end product.

Tested and certified

We have achieved some extremely high standards for our doors during independent controlled testing. Read more about our accreditation here

Fast installation

We are proud to be able to achieve an average time between initial survey and installation of just 4 to 6 weeks. That includes manufacture! Many of our competitors quote much longer for this which can make it difficult to coordinate door fitting with your renovation or build projects.

Emergency service

We can also offer an emergency security door supply-and-fit service for those who require immediate assistance such as burglary victims. Please enquire for more details.


We hope that these points help you to see how unique our product is and allow you to place your confidence in Henleys. Please call us now or drop an enquiry through our contact form here