Incredible Door


Expandable Security Doors

Securing your home/workplace and making it safe for your family or employees should be a number one priority. Expandable security doors/gates/windows are ideal to make your living space more secure and safe from possible intruders. Expandable security doors/gates/windows manufactured by Incredible Door are quality products at competitive prices.

If you would like to install expandable security doors/gates/windows, contact Incredible Door for a obligation-free written quotation today. We have branches in the following areas:


Manufactured with double uprights, 12 x 12 gauge square tubing
Scissors are spaced equally
Rivets are fitted on the inside to prevent it from being drilled out from the outside


Our quality expandable security doors/gates/windows are available in five standard colours: White, Aluminium Silver, Cream, Charcoal and Bronze. Any other colour is available on request at an additional cost of ten percent.

Incredible Door’s security doors / gates / windows are manufactured from quality, SABS approved materials. There are no plastic components at the top or bottom of our doors that can be melted to gain entry. When installing expandable security doors/gates/windows from Incredible Door in your home/office, you can rest assured that you will receive quality security doors/gates/windows and excellent service. Enjoy the following benefits when installing expandable security doors/gates/windows from Incredible Door:

  • • Incredible Door will manufacture customized security doors and windows to ensure a perfect fit in all openings.
  • • All the components used in the manufacturing of Incredible Doors’ security doors/gates and windows are SABS approved, guaranteeing you of high quality security products.
  • • As an added security feature all the rivets of the expandable security doors/gates/windows are fitted on the inside, to ensure that intruders will not be able to remove rivets by drilling from the outside.
  • • Doors are fitted with a slam lock which enables you to create a quick and instant barrier between you and an intruder. A standard hook lock is also included for optimal safety.


We guarantee that you will be satisfied with your expandable security doors / gates / windows from Incredible Door. We offer a 5 year warranty on all security doors installed interiorly by Incredible Door’s professional team, and a three year warranty on outdoor installations.

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Contact the leading suppliers of security doors/gates/windows

Contact one of Incredible Door’s 13 branchesfor a free quote and information with regards to installing Expandable Security Doors/gates/windows in your home or workplace. Our professional team will install your security doors/gates/windows efficiently.

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