External · Thermally enhanced steel

The Signature

A thermally enhanced steel entrance door system with slim architectural sightlines. Designed to complement the Signature Internal system, bringing the same refined language from facade to interior.

Ideal for

Luxury residential entrances · Contemporary homes · Apartment developments · Commercial entrances · Hotels · Premium architectural projects

Key details

Thermally enhanced steelSlim architectural sightlines with insulated glazing compatibility.

High-performance sealingA premium sealing system for external entrances.

Premium hardwareHandles and locking solutions for your entrance.

Matched inside and outDesigned to complement the Signature Internal system.

Any RAL colourA powder-coated finish, bespoke to your project.

Available to specifyCurrently completing development.

Get a quote Request drawing pack

The Signature external steel entrance doors

TE

Thermally enhanced steel

Insulated

Glazing compatibility

RAL

Any colour · powder-coated

The Signature · External TE

Your entrance sets the tone
before you say a word.

An entrance door is the first and last thing anyone experiences of a building. It sets the tone before a word is spoken, and it has to perform in every season, against every weather condition, for the lifetime of the property.

The Signature External TE was developed to meet all of that a thermally enhanced steel entrance door system that pairs advanced thermal performance with the slim, sophisticated sightlines that steel does better than any other material. Engineered to complement the Signature Internal system, it allows the same architectural language to carry from facade to interior without interruption.

Premium sealing, insulated glazing compatibility and precision hardware bring together the performance standards that modern architecture demands alongside the material honesty that only steel can provide.

Currently completing development. Available to specify now.

Available as

One profile.
Many possibilities.

Single entrance doors

Double entrance doors

Bespoke entrance configurations

Search by project

Built around your architecture.

Start with the type of project and explore door systems,
layouts and specifications that naturally suit the architecture.

House Extension

Home Renovation

Open-Plan Living

Heritage Building

Internal door collections

Because every room deserves
something exceptional.

Internal · B20 Original

The Foundry

Hand-welded internal steel doors and partitions with refined slim proportions.

Internal · Ultra-slim profile

The Atelier

Ultra-slim sightlines inspired by Art Deco precision and architectural glazing.

Internal · Heritage steel glazing

The Lumière

Refined proportions designed for interiors where glass and light come first.

Internal · Heritage W20

The Heritage

Traditional 1920s steel glazing character recreated for contemporary interiors.

Internal · Contemporary steel

The Signature

A premium slim profile designed to create continuity between inside and outside.

External doors & windows collections

Steel frames. Natural light.
No boundaries.

The Signature external

External · Thermally enhanced steel

The Signature

Thermally enhanced entrance doors with slim architectural proportions.

The Heritage external

External · Ottostumm · Hot-rolled steel

The Heritage

Hot-rolled steel with authentic heritage character.

External · Thermally broken steel

The Forge

Thermally broken steel engineered for demanding external openings.

External · Thermally broken steel

TB Pro

Reliable thermal performance at a more accessible specification.

External · High-performance steel

The Artesa

Security, acoustic and thermal performance with slim steel sightlines.

Fire-rated door collections

Because safety should never
be a compromise.

Fire-rated · Jansen Economy 50

The Sentinel

Certified fire-rated steel doors for internal and external applications.

Internal · E30 fire-rated steel

Lumiere E30

Fire protection with the visual language of its non-fire-rated counterpart.

Internal · E30 fire-rated steel

The Primo

Slim decorative fire-rated steel doors with heritage character.

Internal · EI30 fire-rated steel

The Resilience

Fire integrity and thermal insulation combined with architectural steel.

Black Steel Doors

Made differently.
For a reason.

01

Made to measure

Every system is produced around the dimensions and architecture of your project.

02

Slim proportions

Engineered profiles maximise glass and light while keeping the frame visually refined.

03

Bespoke specification

Choose glazing, bars, hardware, finish and colour around the character of the property.

04

Project led

From concept to survey and installation, each system is treated as part of the architecture.

Visit Black Steel Doors showroom

Visit us in person

See the doors.
Before you decide.

Experience the proportions, finishes, glazing and movement of Black Steel doors in person and discuss your project with our team.

Visit the showroom

Start your project

Tell us about your space.
We’ll design around it.

Share your opening sizes, plans or inspiration and our team will help you identify the right Black Steel Doors system.