When it comes to the building and construction sector, there is a strong case for collaboration and, taking it a step further, a long-term programme to unify as much as possible our building regulatory systems.

Compliance with NZ Building Code clause H1 (Energy Efficiency) is straightforward for new builds, but for alterations to existing homes it is more complicated and can give unexpected results.

Can we develop new compliance pathways for innovations that respond appropriately to the relative risk of non-compliance but in a cost-effective manner?

For some time now, it has become settled that there is sense in planning for a future where photovoltaic (PV) panels will become a standard feature for new homes and major renovations, even though many owners are not prepared to install them ‘next week’.

With supply chains affected by Covid-19 there are times substitution cannot be avoided. Here's a look at some simple rules to follow when making product substitutions to ensure problems don't arise.

Because of their high thermal mass, the thermal insulation of concrete and concrete block walls in dwellings needs to be treated quite differently to those with lightweight framed or panel walls.

When creating product documentation, it is useful for product suppliers to think not only about getting the product specified, but also helping the design team in achieving building consent. 

The recently released Climate Change Commission’s draft report for public consultation speaks of the need to reduce the domestic use of natural gas and LPG. This, and the inevitable depletion of the resource, will need to influence the way we design the water heating systems for our dwellings.

The public enquiry into the Grenfell Fire should become a key education resource for the industry, reminding us that recognising and managing project risk is a role we all share. 

Guest post by Jerome Partington, JASMAX.

Time to get with the new paradigms of Net Zero Energy, Net Zero Toxicity (in materials) and Net Zero Carbon. Jerome Partington of Jasmax and CEO Living Future Rākeiora explains how you can play your role and create positive outcomes for your clients and projects. These can be immediate and powerful wins for our industry, our clients, our communities and Papatūānuku.