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"The nicest windows/doors & screens in the NT." - Bronte Jones

"Amazing customer service, very professional and experienced. Best window and door provider in Darwin. Nothing was too hard.
And its made in Darwin!" - Vanessa Burton

"Great friendly experienced service." - Andrew Opperman

"I wish to thank you for the wonderful service. I was very surprised with the style, quality and professional experience by your local business." - Roger O'Brien

NTK Industries is a manufacturer of Aluminium windows and doors, supplying a large range of residential, commercial and industrial products.


Our capabilities include Aluminium manufacturing, 5 axis CNC machining, glass processing, powder coating, mirrors, splashbacks, shower screens, and logistics.


This capability ensures that we have no limitations and enables us to manufacture certified and custom products to meet our customer expectations.

NTK Industries aim is to supply the Northern Territory and Kimberly areas with affordable & quality windows and doors while working towards a greener future. 

In 2008, Australian Services Pty Ltd acquired MA Windows and established it as NTK Windows and Doors. MA Windows was a local family owned business with a 40-year history of manufacturing windows in the Northern Territory.

About Us

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Mon - Thurs: 7:00am - 3:30pm
Friday: 7:00am - 1:30pm

Friendly, attentative and focused staff


Family Owned and Operated Business 

Competitive Prices
& Large Variety

Working towards Greener Solutions

Double Glazing


Double Glazing is energy effecient with the added benefit of noise reduction. 

Contact Us


Enquire now by clicking the button below.



Invisi-Gard is the premium security screen solution by Alspec — an Australian owned, market leader for over 45 years.

NTK Industries            (P): 08 8983 3955
NTK Windows            (M): 0439 745 347

NTK Glass Mobile      (M): 0455 027 885 

Monday - Thursday
7:00am - 3:30pm
7:00am - 1:30pm

33 Mighall Place, Holtze NT 0829

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NTK Industries provides high quality security screens, louvers, awning windows, sliding windows, serverys, sliding doors, french doors, stacker doors, bi-fold doors, frameless shower screens, fixed glass shower screens, glass balustrading, and glass pool fences to the Northern Territory and Kimberley areas.