Contact Details


Unit 2, 21 Nork Way

SM7 1PB 

Tel: 0333 123 5002

 Fax: 0845 260 8831

External Links



Home Emergency Security Door

Security Doors in London


Emergency Door replacement service.

At Costello Security we strive to achieve a high level of service for all our Security Doors in London and the surrounding areas.


Burglary Repairs

Rapid response If you have been the victim of a break in.We can quickly repair or replace your door and frame to secure your     property without delay. Our comprehensive range of standard and  bespoke security steel doors offer an unbeatable selection for your peace of mind.




Certificated Security Doors and Locks

Our security doors are analysed at the distinguished IFT Rosenheim testing laboratories in Germany.It is paramount that your door meets not only anti burglary standards but also fire, insulation and usage cycles.

Your choice and emergency replacement security door will be backed up with a certificate which guarantees your peace of mind.


Contact Us

Give us a call to discuss your requirements.

We will give you an unbiased hassle free quote, without obligation. Ask about our other security products.. collapsible gates and security grilles
for windows and doors. 0800 924 7807