About Us

Welcome to SecuritySteelDoor.com, the premier manufacturer of high-quality external steel security doors. With a commitment to safety, durability, and aesthetics, we offer a comprehensive range of steel security doors designed to meet your exterior security needs.

Our stock includes doors in popular colours such as RAL7016 Anthracite Grey, Signal White, Jet Black RAL9005, and Juniper Green. Available in standard sizes of 840mm, 940mm, and 1040mm by 2035mm, our doors are designed to fit a variety of openings with ease.

For those needing custom dimensions, we provide side and header expansion panels from 10mm to 100mm, ensuring a perfect fit for any requirement. Additionally, we offer made-to-order bespoke doors in custom sizes and colors, tailored to your exact specifications.

At SecuritySteelDoor.com, we pride ourselves on our exceptional craftsmanship, robust materials, and prompt service. Whether you need standard stock doors or a unique, custom solution, our team is here to help secure your property with style and strength.

9-Point Locking High Security Doors

High Security Options

Steel security door for outdoor/exterior use - industrial-grade personnel door is the ideal Security Door for Garage, Warehouse, Shed, Industrial Unit, Shipping Container, Farm Barn - can be primed & painted any colour yourself) complete with outer frame, & optional stainless steel door handle & lock with internal thumb turn & 3 sets of keys, single point locking mechanism). Optional ultra High Security / Heavy Duty Steel security door (9 point multi point Locking) for outdoor/exterior use - industrial-grade personnel door is the ideal where a more secure solution is required.

Add ons: Vision Panels, Louvre Vents & Side Expansion Panels

Range of accessories & door upgrades

- Side / Top Door Frame Extensions - Expanding Side Panels & Overhead Infill Head Panels - Extend / expand our standard 840 / 940mm / 1040mm doors from 15mm to 100mm.

These frame expanding side panels slide onto the standard door frame, and with special wind out lugs can be wound to bridge a gap on either/both side of the door or the top/header panel, between the wall and the door.

- Louvre Vent size is 500mm x 300mm

- Square Vision Panels 400mm x 400mm

- Linear Vision Panel 220mm x 1500mm

Fire Exit / Escape Doors c/w Push Pad/Bar

840mm / 940mm / 1040mm x 2035mm from Stock

OPTIONAL POWDER COATED COLOURS FROM STOCK
Steel security door for outdoor/exterior use - industrial-grade personnel door is the ideal Security Door for Garage, Warehouse, Shed, Industrial Unit, Shipping Container, Farm Barn - can be primed & painted any colour yourself) complete with outer frame, & optional stainless steel door handle & lock with internal thumb turn & 3 sets of keys, single point locking mechanism).

- RAL 9003 WHITE (painted both sides in/out)
- RAL 7016 ANTHRACITE GREY (painted both sides in/out)
- RAL 9005 JET BLACK (painted both sides in/out)
- RAL 6007 JUNIPER GREEN (painted both sides in/out)
- RAL 5005 SIGNAL BLUE (painted both sides in/out)

Exterior frame side comes with pre-fitted trim/lip to face the installation taking overall dimensions to 880mm / 980mm / 1080mm. If you want to recess the entire door including this frame section, you would need a sub frame internally in your aperture to suite 840 / 940 / 1040 x 2035mm for structural fixing.

- Louvre Vent size is 500mm x 300mm

- Square Vision Panels 400mm x 400mm

- Linear Vision Panel 220mm x 1500mm

PAS24 High Security Steel Doors (Build Regs Part Q)

High Security Options

OPTIONAL POWDER COATED COLOURS FROM STOCK

Dual Certified FD30/FD60/FD120 Minute Fire Rated Steel Doors Complete With PAS24 Certification - Security Doors To Comply With PAS 24: 2022 - Ensure They Can Resist A Level Of Attack From An Opportunist Burglar - Ideal For Commercial Use And Residential Dwellings. Ideal Where Building Regulations Approved Document Q Is Required

- RAL 9003 WHITE (painted both sides in/out)
- RAL 7016 ANTHRACITE GREY (painted both sides in/out)
- RAL 9005 JET BLACK (painted both sides in/out)

PLEASE NOTE - STOCK STANDARD SIZED 2035mm h x 840mm/940mm/1040mm w. For any sizes in between 840mm - 1140mm, we stock expansion infil panels which simply clip on the side of the door and wind out with an allen key to fill desired gap. 2 sizes available depending on the size of the gap - see selection table for assistance to make any stock door fit a custom sized aperture. 35mm or 55mm side / top expansion infil panels can be added to fit any aperture from 840mm - 1140mm / 2035mm h - 2090mm h.

Fire Rated Steel Doors (FD30/FD60/FD120)

This is an FD120 Fire rated door which complies with all applications requiring a fire rating of up to 2 hours

FD30 – 30 minutes of fire rating
FD60 – 60 minutes of fire rating
FD120 – 2 hours of fire rating

PAS 24 Rated High Security / Heavy Duty Steel security door (9 point multi point Locking) for outdoor/exterior use - industrial-grade personnel door is the ideal Security Door for Garage, Warehouse, Shed, Industrial Unit, Shipping Container, Farm Barn - can be primed & painted any colour yourself) complete with outer frame, & stainless steel door handle & lock with internal thumb turn & 3 sets of keys, 9 point multi point locking mechanism). OPTIONAL POWDER COATED COLOURS (AT EXTRA COST)