High Security Composite Doors

It's reassuring to know that our composite doors are arguably the most secure on the market, featuring insurance and Police approved locking systems.

Ultion Lock

It seems only fitting that the UK’s most secure composite door now features the country’s most secure locking system; the Ultion.

It’s called the ‘Ultion’ because it offers the ultimate in locking protection, capable of sensing an attack and subsequently engaging via a hidden lock to prevent intruders gaining entry, even when snapped twice.

Analysis has shown that the Ultion easily outperforms the very best 3 star locks in a variety of different tests and when locked, stays locked.

No key, no chance of burglary; the Ultion really is that good.



The Office of National Statistics has found that 73% of home burglaries take place through a door. The Ultion, combined with a Solidor, will put your home totally out of the reach of intruders.


Ultion benefits from

  • Ultion offers double snap resistance
  • When attacked the Ultion instantly goes into ‘Lockdown Mode’
  • Stays snap secure even with a key in the inside of the lock
  • Some locks have 5 pins, others have 6, Ultion has 11
  • Ultion protects against Lock Drilling




Michael Fraser on This Morning teaches on the importance of using a good quality lock in your home, like the Ultion lock, and how easy to could be to break into your home without a good kite marked lock.