For builders
List prices plus GST on every product, final pricing with freight to your site, and the installation guides and certificates your building inspector will ask for.
How ordering works
- Prices
- Every product shows its list price plus GST, and the price per m² or per metre so you can compare with what you use now. No account or login needed.
- Basket and final pricing
- Add what you need to your basket and request final pricing with the site address. We reply with freight to site, stock and lead times for each line. Nothing is ordered until you accept it.
- Larger jobs
- Use the estimator to turn your wall, roof and floor areas into a basket. Final pricing includes project pricing for larger orders.
- Design help
- For Passive House design, H1 calculations, membrane specification, a condensation risk review or blower door testing, request a design service.
- Delivery to site
- We deliver across New Zealand from Auckland. Tell us about site access, unloading and the best time to deliver. How delivery works
- Share a basket
- Send your basket to the client or the designer as a link, an email or a PDF.
What goes into each wall and roof
Each system lists the wrap, tapes and insulation, with how much to order per 100 m².
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Airtight wall system Wraptite-SA wall wrap with tapes for openings, laps and junctions View system -
Roof underlay and ventilation Underlays for pitched roofs, with a drainage mat under metal roofing View system -
Windows and doors Flashing tapes to seal openings into the air barrier View system -
Open-joint rainscreen UV-stable membranes for cladding with open joints View system -
Internal airtightness and vapour control SmartVap on the warm side, taped at every lap View system -
Wool insulation NZ wool batts for ceilings, walls and floors View system
On site
Installation guides and details to keep in the ute. CodeMark certificates and technical statements for each product are in the technical library.
Talk it through
Questions about a detail, a substitution or quantities: call 09 242 4900 or email sales@goodgoods.co.nz.