Strong, Durable Steel Security Doors & Fire Exit Doors

Keep Your Business Safe with Our High-Quality Steel Security Doors & Fire Exit Doors

Steel Security Door Sets

Our steel security doors sets are custom made for every opening which enables us to achieve the best fit possible for your door. Our range of doors are designed and manufactured to individual requirements offering a wide choice of design, security level, and colour.

With a door to suit every possible application we can confidently say our steel doors are suitable for all building types including: - Hospitals, factory units, schools, public buildings.

In addition to their customizability and versatility, our steel security doors also offer exceptional durability and strength. They are constructed from high-quality steel and designed to withstand harsh weather conditions, forced entry attempts, and general wear and tear.

Our doors are also tested to meet and exceed industry standards for security, fire resistance, and acoustic performance, ensuring that your building and its occupants are safe and secure at all times.

We are committed to providing our clients with the highest level of customer service and work closely with them to understand their specific needs and requirements. Our experienced team of professionals can guide you through the process of selecting the perfect door for your building and ensure that it is installed to the highest standard.

Investing in a steel security door set is a smart choice for any building owner or manager looking to enhance the security and safety of their property. Contact us today to learn more about our range of steel security doors and how they can benefit your building.


Our steel security doors are manufactured from 1.6 mm zinc coated steel

Door frame 90mm single rebated profile

Stainless steel hinges

Aluminium threshold that is DDA (disability discrimination act} compliant.

Hardware options

Due to the vast selection of hardware

option, we have listed the more popular.

Lever handles, knob sets, large range of lock sets, panic equipment, door closers, friction stays, letter boxes, spy viewers, kick plates.

Surface Finishes

All doors are delivered with a primer finish as standard or powder coated in a wide selection of RAL colours.


High security doors LPCB tested & certified to LPS 1175 security rating 3

Glazed or louvered panels

Fire rated doors to a minimum 4 hours

Single doors or double doors available

Over panels available glazed or steel finish

Our Doors

Roller Shutter Doors

Sectional Overheads



Roller Doors

Aluminium Entrance

Loading Bay Equipment

Contact Door Supply


The Hub
Crowther Ind. Est.
Washington NE38 0AQ


0191 516 6448

07846 456 477


Monday-Friday: 9 to 5

Who we help 


Door Supply have a diverse client base which includes industry, retail outlets, schools and colleges, medical centres and doctors surgeries, car showrooms, FM Companies the list is endless, we even supply and fit insulated roller garage doors to clients houses, below is a list of products that Door Supply install, repair & service.


Roller Shutters

Roller Garage Doors

Sectional Overhead Doors

High Speed Doors

Steel Hinged Security Doors

Aluminium Entrance Doors (manually and electrically operated)

Loading Bay Equipment

PVC Strip Curtains

Steel Fire Exit Doors

Replacement Door Hardware

Areas we Cover

Newcastle  |  Sunderland  |  Durham  |  Middlesbrough

Darlington  |  South Shields  |  Wallsend  |  Northumberland

Durham  |  Teesside  |  Tyne & Wear | North East England