
Services
We install the whole building envelope: roof, walls, joints and the flashings that tie them together.
KingZip roofing
Site-rolled standing seam roofs that taper, curve and bend. We installed New Zealand’s first KingZip warm roof at Delegat winery, and the precurved, tapered roof at Manukau Bus Interchange.
Facades
Kingspan façade systems, aluminium wall panels, Dri-Design and hook-on cassettes, with in-house CAD detailing from design through to install.
Seismic expansion joints
Exterior and interior seismic joint systems, including fire-rated options, with design support. We supply and install MM Systems joints and have installed Balco systems on major projects.
Aluminium over-roofing
A lightweight new roof over a failing one, so the building keeps working underneath. Suits dry stores, factories, retail and supermarkets.
Roofing and cladding
Warm roofs, traditional profiles and complex architecture, led by Licensed Building Practitioners.
Architectural tinsmithing
Zinc, copper, aluminium and stainless steel formed by our master tinsmiths, from flat-seam fascias to bespoke details.
Flashing manufacture
Flashings folded in our own workshop, made to suit each project’s details. [Confirm what you supply to other installers.]
Early contractor engagement
We are regularly brought in early on complex projects. Getting the envelope details right before tender saves redesign and site rework later.
Licensed and certified
Our team is led by Licensed Building Practitioners. Our seismic joint systems are internationally quality-certified. Safety comes first on every site.


Talk to us about your project
Send us drawings at any stage. We can help with detailing, system selection and buildability before you go to tender.
