Here at Summit, we manufacture Vantage aluminium joinery which is a brand of APL, the largest window solutions organisation in New Zealand.

We offer a wide range of solutions for all homes, from entrance doors to windows, sliders, bi-folds and thermally efficient options. Choose your windows, doors and hardware from one of our ranges or mix and match to suit your project - it's your build, your way, with Summit.

Our sales team has just over 170 years of combined experience within the NZ windows and doors industry. So there's a fair chance that we'll be able to help you find the right joinery for your build.