Our Company

Alitech Window Systems expertise is second to none – not only has owner Mark Ryan been in the industry for 40 years, he also has the back up of over 100 years’ combined experience within the Alitech sales and project management team, so you know you have come to the right place for the best advice on getting the right windows and doors for your project.

On average, Alitech’s window fabricators have each been making joinery for over 10 years so this experience runs deep, as is the commitment to keeping this great team together, just like one big family.

The family culture is evident with both of Mark and Jo’s sons, Hamish and Adam, working in and on the business. They wish to carry on the legacy of the Alitech Window Systems name as NZ’s leading manufacturer of quality joinery systems for a long time to come.
So it would be safe to say, we all have aluminium joinery in our blood!

Alitech Window Systems have 2 specialist factories, one making quality Altherm residential joinery for the competitive housing and replacement window market, while the other makes specialised APL Architectural and bespoke joinery, which we are leaders in the market at manufacturing (even for other joinery companies!). This factory also makes the latest Thermal Technology joinery (Thermally broken) which we believe is the future “must have” window system. It is becoming very cost competitive and the obvious benefit (not often calculated in the extra cost) is the extra comfort level and energy savings created in your home when combined with Metro Low E max or Xcel DGU glass.

We have collectively won numerous industry awards, but this does not mean we are expensive!

Two factories also equal great buying power and being one of the biggest manufacturers in NZ, you will get a high quality product at a very competitive price, delivered on time and made exactly how you ordered it.