Total House


Specialists in installing wall insulation

Quality insulation products and installation

Widely respected in Wellington and Auckland

Wall Insulation

The next step in reducing heat loss is to add wall insulation.

Wall insulation makes a huge difference in the comfort and warmth of your house. Are you planning to renovate your house? Great, it’s just the right time to get your wall insulation done.

Years of experience in the insulation industry has taught us a thing or two.  One of the biggest lessons: those who have lived in a warm, dry house will never go back. It’s all fine and dandy to tell somebody to ‘toughen up and to put on a jumper’, but when the average uninsulated New Zealand house in winter is 6C colder than the minimum temperature recommended by the WHO, we have a problem.

So if you’re planning on zhuzhing up the spare bedroom because there’s a little one on the way, or you’re ripping out the old bathroom, you definitely should go beyond the new lick of paint.

There’s something for everybody in the wide range of wall insulation options we have available, including the environmental and cost-effective wall insulation sections, wall insulation blankets, or high-density insulation sections for masonry walls.

All our products come with a 50-year warranty. You may want to read that again…. Now get the calculator out and start beaming over the savings you are about to make.


Trust your wall insulation to the experts at Total House.
The team members at Total House are committed to giving you a warmer, drier and more energy-efficient house, so high-quality wall insulation is just part of the range of services we offer.
If you are considering wall insulation, have a chat with our Auckland or Wellington team about how we can help you.

Insulation product suppliers

Correctly installed insulation enables you to potentially save up to $400 per year by using 50% less energy to heat your home. All our product brands are chosen for their quality and are fire resistant, moisture resistant, reduce allergies and come with a 50-year manufacturer’s warranty. Total House installs home insulation from a number of leading insulation suppliers including:

Bradford Insulation

High-quality glasswool underfloor and ceiling insulation that comes in a variety of R-values. Softer fibres reduce irritation when handling and fine fibres ensure equal distribution for better coverage.


New Zealand made polyester insulation including fibres made from recycled plastic bottles. Mammoth insulation is made from the same products as pillows and duvets. Ceiling blankets cover the entire area including joints.


Glasswool insulation made from recycled glass bottles and natural products including bio-based product bonding with no artificial dyes or added chemicals.


Made in New Zealand partly from recycled plastic, Greenstuf is suitable for asthma sufferers and has been accepted as a suitable product by Asthma New Zealand.