Industrial steel doors Design Plus London 1

External Black Original Steel Doors

Internal double doors and sliding doors in a black Original Steel traditional look have been very popular. The slim black steel and lots of glazing means designers have flexibility to create beautiful rooms with natural light. Because of this reason clients choose to have their external black steel doors and windows to match their internal partitions.

Original Steel Sliding Door and Partition Design Plus London 3

Subsequently, we have worked hard to create our External Black Original Steel doors. So that clients can enjoy the black slim steel look. But without compromising on the thermal performance of the doors. Generally, steel windows and doors are known for performing worse than aluminium and timber. For this reason, our doors have been tested for their thermal efficiency. And we are able to install Black Original Steel doors that comply with current building regulations.

This means your doors will keep you warm in the winter and cool in the summer.

The natural strength of steel combined with advanced double and triple glazed units allows for a boost in the performance of steel windows and doors. To increase performance even more, a Thermally Broken steel profile can be used. In addition to boosting performance this profile still allows for the construction of large single and double door sets with multiple fixed panels. 

External black steel doors allow for large glazed openings: to transform your property.

FRAN SW19 Design Plus Black Original Steel windows and doors

As can be seen in the above image, this results in beautiful, super slim sight lines. But with the added benefit of low U values. The lower the U value the better the insulation properties.

One of our clients in Wimbledon had a shaped extension. The original plan was to create a squared opening. After some thought they decided to copy the shape of the extension. Resulting in shaped external doors and the finished product looks amazing!

External Black Steel Doors UK and London

For more information on external black original steel doors click hereOr, phone us on 0207 602 1087, or email