Manufacturer of fine

windows & doors

construction consultants

2K Limited

Fresh thinking, innovative products, expertise, and smart, passionate people mean our solutions meet your budget and your needs. The right advice, at the right time for your building, 2K Limited’s construction consultants work in all facets of building: residential, commercial and alterations. This team handles complex construction projects, big or small

Specializing in windows & doors created from Brass,  Stainless Steel,  Aluminium & Corten Steel.

procurement for construction

Bringing a new outlook on New Zealand construction

Always on the lookout for innovations for great building projects, we’re bringing Thermeco, a world leading, global brand of clever windows to New Zealand. European engineered, thermally broken, energy efficient, simple yet beautiful, we have exclusive rights to manufacture and deliver this incredible, world-leading brand to Aotearoa.

window importers


With an almost limitless combination of windows and doors systems available, we bring you the flexibility to create a view to suit your place.

steel windows fittings


Choose from window, door and façade systems in galvanised steel, stainless steel, corten steel and brass.


Minimal windows for maximum view. Get an unhindered view of the world with virtually frameless large-scale window and sliding door systems.

Window systems for better living

Clever window systems that balance great living with sustainable production, Thermeco window and door systems bring stand out performance and aesthetics. With Thermeco there are no compromises – only opportunities for living life your way.

Bringing you a better view on life

The outlook is great, but it’s how they make you feel that really sets our range of Thermeco window systems apart. When it comes to window systems, with Thermeco we guarantee super efficiency and amazing good looks; they will not disappoint. From our base in Auckland, we manufacture, import, and install solid brass and aluminium windows and doors nationwide.

Having worked as construction consultants for many years, we know how to help our clients get the best out of their properties and we take pride in the quality of the building products we supply to each and every project we’re involved with. Share in the confidence and knowledge of 2K Limited.

Call us on Auckland 09 259 4392.