High-quality aluminium windows, doors and conservatories to add style to your Wellington property

Add style to your property with high-quality aluminium joinery from Wellington’s trusted window, door and conservatory installer.

The team at Westview Aluminium are experts at manufacturing and installing a range of aluminium windows, doors and conservatories for new builds in Wellington, replacement windows for renovation projects and commercial joinery for both public sector and private businesses. Our team has more than 100 years' combined experience in the aluminium joinery and building industries giving you the benefit of skills and expert knowledge. 

We supply premium aluminium window, door and conservatory solutions throughout the Wellington region, including Lower and Upper Hutt, Porirua and the Kapiti Coast. 

Introducing ThermalHeart+®

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Did you know 35-50% of a home’s heat is lost from its windows and doors?

Introducing ThermalHeart+®, a range of code-meeting, industry-leading, thermally efficient products designed and made right here in New Zealand for exactly how we live.

Contact us to discuss your options, or visit the website to learn more about the ThermalHeart+® range.

ThermalHeart+®️ components

The ThermalHEART® polyamide barrier insulates the frame of the window system, separating warm and cold areas. Using clean, modern lines, these frames provide high performance in extreme weather conditions. ThermalHEART® frames deliver almost double the thermal performance of standard aluminium windows and doors1

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The ATS-Architectural Thermal Spacer® reduces the transfer of hot and cold temperatures. Argon gas creates an additional barrier to heat loss and improves insulation. Solux-E® is a low emissivity (Low-E) coating that reduces heat loss in winter and over-heating in summer. It protects your home's interior while providing a similar clarity to clear glass.

Explore state-of-the-art glass

The Centrafix™ installation method recesses the joinery into the building wall, aligning the insulation elements - wall, window frame, glazing – to prevent cold air from circulating around the frame. This New Zealand designed innovation increases the thermal performance in your home by over 20%2 (see here for technical details).

Discover Centrafix™

1 Comparison figures are based on complete thermal modelling of an average house lot of Metro Series ThermalHEART® products with The AGP System® double glazing using the WEERS modelling methodology. The benchmark figures were calculated by modelling the same average house lot of products using the equivalent non-thermally broken products glazed with standard double glazing. A “standard aluminium window or door” refers to a non-thermally broken aluminium frame with standard double glazing.

Centrafix™ comparison figures are based on complete thermal modelling of an average house lot of products installed in 90mm timber framing. The standard installation benchmark was calculated by modelling the same house lot of comparable products using a typical E2/AS1 cavity construction installation on 90mm timber framing.