Titan Steel Security Doors

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Our luxury Titan Steel doors come in any shape, size or colour. They are made to measure and we supply any colour and design of your choi...


Steel doors in action

When you buy a Titan door, not only are you getting the state of the art in burglary prevention, but the door also serves as a fire-door....


UPGRADE YOUR SECURITY NOW!

At ASL we are dedicated to producing the finest, strongest and most beautiful security steel doors available.
The Titan Steel Door has the appearance of a luxury wooden door, but the strength of a Safe Vault.
We can readily construct the door to customised sizes at no extra cost.
We are a local Authority approved contractor 
and European Certified.

Call us now on: 020 3070 3866

BESPOKE DOMESTIC & COMMERCIAL DOOR / PANIC RO...

All of our luxury Titan Steel Doors are bespoke therefore we can supply any size, colour and design of your choice. We can even match the design of...

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ASL's TITAN Steel Doors are specifically designed to keep burglars out of your Home, Apartment or Office. Ideal for crime-ridden London. Don't become...

FIRE TEST ON OUR TITAN DOOR - BS EN 1634-1...

A fire-test, showing that our Titan doors comply with the new Europe-wide fire resistance standard BS EN 1634-1 (which replaces the previous British Standard...

EMERGENCY SAME DAY WOODEN DOOR REPLACEMENT C...

Have you had a BURGLARY or your door has been forced open? Do you need your door repaired or replaced TODAY? 24-7 service

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020 3070 3866

TITAN STEEL DOOR SPECIFICATIONS

  • 21-BOLT LOCKING SYSTEM which locks the door in 3 directions
  • GALVANISED FRAME 2mm thick with fibreglass insulation, WING FRAME composed of 3mm thick steel tube, WING SKELETON 1.5mm ribbed alloy steel with Rockwool insulation
  • IN THE FRAME - 8 STEEL BOLTS EACH 10mm THICK
  • SECURITY MECHANISM WHICH FIXES THE DOOR SKIN TO DOORCASE
  • COVERED IN LUXURY WOOD CLADDING
  • 3 HIGH-STRENGTH STEEL HINGES placed in 3 points
  • DRILL RESISTANT CASING OVER LOCKS
  • 2 REGISTERED SECURITY CYLINDERS - Registered keys cannot be copied without authorisation from the owner, 3 keys supplied
  • DOOR HANDLE, KNOB, KNOCKER, VIEWER
  • WE PROVIDE ANY SIZE, ANY SHAPE & ANY COLOUR OF THE DOOR

HOW SAFE IS YOUR HOME?

  • One home in Britain is burgled every 37 seconds. People assume that by extra-strong locks they will be safe. But the door is simply being forced open.
  • Our door uses a unique registered locking system in which 21 hard-steel bolts around the edges of the steel door simultaneously engage into solid steel door-frame. To activate the locking system the key is turned in the locks 3 times - each turn more deeply engages the bolts into the frame.
  • For maximum security and optimum strength, we use a modified fitting technique for partition based walls. Partition walls consist of cladding material, typically plasterboard mounted on wooden battens which form the core of the wall.
  • The hardwood frame battens into the wall with 8 steel bolts (each 10mm thick). A special expandable liquid is then used to fill the wall cavity space around the frame and sets rock-hard in 1 hour. This inner hardwood frame is covered with steel outer frames to increase its strength even further.
  • We readily construct your door to customised sizes at no extra cost.
  • Our Titan doors can be designed to open inward or outward and with hinges on left or right. Because these doors are steel they will not warp or rot and require much less maintenance than a convent


High Security Door Benefits

Burglary resistance

Certified by IFT Rosenheim laboratory in Germany, this door offers complete security against theft and burglary.

Fire resistance

A security door is connected with yards of wire that helps sense weaker spots and also measures the temperature of the fire.

Thermal Insulation

Manufactured to meet all the demands of thermal and sound insulation, this can be an ideal high security door to be installed in domestic spaces

Level 3 & 4

Our doors come in Level 3 & 4. European certified and
German tested.

What Our Clients Say

Google Reviews

Ruth Mead-Wellings

An excellent and professional service with good quality products. Gave me peace of mind about the security of my home.
Thank you.

Nicola Brown

Very quick, friendly and professional service. We needed a replacement office door after a burglary and a carpenter was arranged for the following day. He was a very polite, courteous and happy man and did a great job, paying a lot of attention to detail. The office team were very accommodating throughout the process, and were quick to respond to any queries I had. We would definitely use ASL again.

Archie Lane

Firstly,the service by the fitter- Brian- was exemplary, he worked non-stop from 8am until 3pm, he did an excellent job, left no mess and cleared up as he went along.

Secondly, I chose ASL because I wanted a secure, safe door and they fitted the bill.

I would certainly recommend ASL.

Mrs P Henley

Melissa OCarroll

Brian and Tony were so polite, and professional. This company is highly recommended. They did a great job, with a smile and sympathetic ear, after my break-in. I now have the safest door in London at a really fair price.

David George Lewis

Ir-repairable damage to front door following burglary. Having had previous experience of ASL's swift service in 2007, rang their freephone number on Tuesday this week, they came for an appraisal of the damage within 30 minutes. New custom made door fitted on Wednesday (next day). Excellent workmanship. Recommended.

Edelle Carr

We have used ASL for a few years now in our capacity as Managing Agents and have always found them to be helpful and prompt in dealing with our requests.

Last night a tenant in one of our buildings lost his keys and I was trying to contact ASL to get some keys cut for him. As I was contacting them on one line they were calling me on another line to tell me that a taxi cab driver had found a set of keys in the back of his cab and noted that they key had their telephone number on it as well as a code. ASL were able to identify the building to which the key belonged through their records since they had fitted the locks and cut all the keys and then they called me and I have been able to let the tenant know to contact the cab driver to get the keys back.

This is they type of service you get from a good reliable local business who not only take pride in what they do as part of their job but go that extra mile and take the time to help a customer who will remember this in the future.

Thanks John and your team.

Francesca Di Belmonte

ASL locksmith were very professional and I feel much more secure now that a have a solid door with 3 security locks. The carpenter/ fitter was very nice and cleaned up well after he had finished the job.

Mary & Otto

Immediate response, great service. Our door feels much more secure, they installed in one day where are other suppliers needed 4 weeks to deliver. Definitely, recommend.

Ofelia Foulston

ASL Locksmiths are a great company. I've purchased 2 doors from them and every time it's been hassle-free and very professional service. The doors have given me no trouble until now (door purchased in 2003) so after almost 15 years this was the first time I had to call them for a service, they did attend the site, did the job promptly and in a tidy manner too. My other door did need more work because it's exposed to the elements but after I was taught what to do (if) problems arose again now I don't need to call them about it.
Great service, great products, a bit pricey but well worth the extra expense, THANK YOU GUYS

St Stephen Walbrook

We've used ASL for many years now and they are always efficient and courteous in their dealings. Most importantly, they take security very seriously and double check arrangements and permissions every time. If ordering keys etc, they ensure you get them on time - good postal service. Thoroughly recommended.

James Morgan

I was very impressed by the quick response by ASL to an emergency situation when my elderly sisters flat was forced open by the emergency services. A new temporary door was measured up and fitted within a matter of hours of my call to them and the old Victorian door was removed to allow an exact replica replacement to be made, incorporating current building standards.
The new door together with a completely new frame and architrave has now been fitted and I am more than satisfied with the excellent workmanship that the helpful and friendly team displayed throughout the whole process.

James Morgan 22/3/18

Charlie Lyne

Great customer service arranging the work, and great work on the day, fitting a new door and locks. Very thorough and fastidious. Would definitely come back, thanks!

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