automatic swing doors
Automatic Doors

Automatic Sliding Doors

Automatic Swing Doors

Automatic Folding Doors

Hygienic & Contactless

Commercial entrances
Aluminium Entrances

Manual Doors


Aluminium Curtain Walling

Industrial doors
Industrial Doors

Roller Shutters

Sectional Overhead Doors

High Speed Doors

Steel Doors

Loading Bay Doors

Automatic Gates and Barriers
Gates & Barriers

Automatic Gates


Door and Shutter Upgrades
Upgrades & Accessories

Hygienic & Contactless

Automatic Accessories

Industrial Accessories

Window Systems
Window Systems

Aluminium Windows

Aluminium Curtain Walling

Steel Doors

steel doors for improved security
Strongdor steel door
steel secure doors for internal external buildings

Wide Range Of Steel Doors 

Steel doors offer an attractive, versatile and secure solution for a variety of applications. They are available in a great range of styles and designs and can be manufactured in all RAL and BS colours. Designs can include options for louvres, vision panels, panic hardware and a variety of different locking mechanisms and security features. All of our doors are manufactured by experts in corrosion resistant steel so they have excellent durability.

Our steel doors are manufactured to meet client’s individual needs, and the versatility of steel doors means they are the perfect option for a wide variety of applications including but not limited to:

  • Single, leaf and half or double swings doors
  • Internal and external doors
  • General purpose doors
  • Fire rated doors
  • Emergency exit doors
  • High security doors
  • Louvred/ ventilated doors
  • Acoustic rated doors
  • Security rated / secure by design doors
  • Personnel doors

ADC doors, manufactured by Strongdor are British made bespoke steel systems. We install a complete range of doors including personnel doors, fire exits, security rated and even acoustic doors.  A free onsite survey and no obligation quotation, please contact us to arrange your visit.

steel doors

Steel doors

Door set are designed for internal and external use. Full bespoke steel doors can be used for both personnel and non fore rated emergency exits.

steel fire door

Steel Fire Doors

These are custom made steel fire rated doors. The doors offer first class leading. fire protection to keep people safe. Call our team to discuss further.

steel vented door for airflow

Steel Vented Doors

These doors include doors and panels providing a perfect solution where security is essential and airflow is vital in the building.

Send Us Your Enquiry

What is 7+4?

automatic swing doors

Automatic Doors

Installation of new automatic doors systems, or our engineers can add automation to your existing entrances.

manual aluminium swing doors
Aluminium Entrances

We can manufacture entrance solutions in a large range of colours to match in with your existing building.

industrial roller shutter doors
Industrial Doors

We install and service a range of  industrial High Speed Shutters, Roller Shutters, Sectional & Steel Doors.