Composite Door Guarantee


Fitting a door will not only guarantee you the latest security. Burglars are pretty good at finding the weak points, but if they snap the Ultion cylinder and break in we've got you covered.


What is the Secure Guarantee?

The Door-Stop Secure Guarantee is available for all doors bought from Buildmydoor using the Ultion cylinder. It guarantees the homeowner a replacement door plus £500 compensation in the event of a break in where the burglar has snapped the cylinder.

What is the Ultion cylinder?

The Ultion cylinder is a high security option. With 73% of burglars entering through the front door in mind, the moment that Ultion detects forced entry it activates an attack lock directly into the central cam, this is ‘Lock Down Mode’. Even if the most determined intruder gets past Ultion’s two sacrificial sections he won’t get to the attack lock because it is protected deep inside a solid molybdenum core and secured with a dedicated retaining pin. When Ultion is in Lockdown Mode your home and family are safe

How do I get more keys safely?

Ultion keys are stamped with a unique encrypted code, this code makes getting new keys quick and easy. Ultion Key Control ties this code to the customers email address. If the key code is used the registered email address will get an email as soon as the licensed Ultion Key Centre applies to decrypt the code. To enable the keys to be cut the customer just presses the ‘approve’ button on the email.

How long does the guarantee last?

The guarantee remains in place for 10 years from the date of installation regardless of whether the property has changed hands.

How much does it cost?

Absolutely nothing!

Do I need to contact Buildmydoor to claim on the guarantee?
No.  The Door-Stop Secure Guarantee is a promise straight from Door-Stop to the homeowner.  Buildmydoor does not need to be involved in either the registration or claims process.  Of course, we are always available to support you after your installation and will be happy to help you with activating your guarantee in the unlikely instance of a break in.

What do you need to do?

To Register:

After installation of the door, the homeowner registers their door with Door-Stop (online or by post) using the information in the homeowner pack included with the door.

To Claim:

In the unlikely event you have a break-in because the door lock has been broken,  complete a claim form with your crime reference number and we’ll begin the process of replacing or repairing the door.


Using our interactive door designer you can create the perfect composite door - there are over 100 billion combinations to choose from! If you would like some more inspiration check out our composite door gallery


For questions about our composite door designer, or the products and services that Buildmydoor supply, please complete the enquiry form to the right or contact us on the details listed below

Tel: 02380 970105 | 07828285154

Buildmydoor supply and install composite front doors in Southampton, Portsmouth and Hampshire. Our areas of free fitting include:

Ampfield, Bishops Waltham, Boarhunt, Botley, Brokenhurst, Burridge, Bursledon, Calmore, Cadnam, Chandler's Ford, Chilworth,  Colden Common, Corhampton, Cosham, Denmead, Droxford, Durley, Eastleigh, Eling, Emsworth, Fareham, Fair Oak, Fratton, Gosport, Hambledon, Hamble-le-Rice, Havant, Hayling Island, Hedge End, Horton Heath, Highbury, Hythe, Lee-On-The-Solent, Hursley, Itchen, Locks Heath, Lower Upham, Lymington, Lyndhurst, Marchwood, Minstead, Netley Abbey, Netley Marsh, North Baddesley, North End, Nursling, Otterbourne, Owslebury, Park Gate, Porchester, Purbrook, Romsey, Rownhams, Rowlands Castle, Sarisbury Green, Sparsholt, Sherfield English, Stubbington, Swanmore, Swanwick,  Titchfield, Timsbury, Thorney Island, Totton, Twford, Waltham Chase, Warsash, West End, Westbourne, West Wellow, Winchester, Woolston,