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The Ultimate High Security Doors

Our range of high security doors are second to none offering 3-way and 4-way locking solutions.

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Classic Style Security Doors

Fully welded steel
security doors with a
range of locking solutions. Available as a hinged or sliding door.

Classic Style Security Doors
Period Style Security Doors href=

Steel security doors with charm to suit the era of your period home. Available as a hinged or sliding door.

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Crimsafe

Modern and simplistic Crimsafe products allowing maximum vision

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Welcome to The Superior Door Company

The Superior Door Company is a family owned, Melbourne business that has specialised in manufacturing security doors, porch enclosures, window grilles and steel gates since
1977. Our protection products are manufactured to the highest quality specifications. The welding and sanding is second to none. Come into our showroom and see the quality of our security doors as it will be the bench mark by which you measure all other steel doors.

No other protection door company puts so much engineering between you and an unwanted break in.

High security locks and cylinders

At The Superior Door Company, we are an authorized distributor of the Mul-T-Lock high security locks and cylinders. Do you feel that your keys are easily duplicated? Can someone pick or manipulate your key cylinder in seconds, leaving no trace of damage? More than 98% of households fall into this category.

The Mul-T-Lock key system is the solution. At the heart of the system lies the unique Mul-T-Lock High Security Cylinder with its telescopic pin tumbler mechanism. The cylinder is pick, drill and bump resistant and combines safety with convenience. Extra keys are only manufactured for the owner of the key on production of his signed Mul-T-Lock key code card and verification of the signature. Mul-T-Lock also offers a wide range of high security cylinders and padlocks.

You can also have a Mul-T-lock high security cylinder retrofitted into an existing security door or security gate. There is also a vast range of cylinders for existing timber and glass doors.

Crimsafe

We are also a licensee of the Crimsafe products. The Crimsafe protection screen door is available as a hinged or sliding door. There are many types of window safety products and porch enclosures also available in the Crimsafe range, perfect for securing your Melbourne home.

If you're in the Melbourne Metropolitan area, please reach us for a quote or to speak to one of our friendly staff members by calling us today on (03) 9720 1111(03) 9720 1111, or sending us an online enquiry.

Muk-T-Lock