Choose foam for performance.

foam for

NZ Foam manufactures and installs a range of foam products for residential industry and commercial building insulation, structural filling, and coatings, and also supplies foam in sheets.

Our flagship product is our spray-foam insulation. Foam insulation gives complete coverage and seals gaps, and thus performs better than any other building insulation at preventing heat loss. Preventing heat loss from a combination of air movement, convection, conduction and radiation is the most effective way of saving on energy costs.

Warmer Forever.™

Foam insulation is used in Antarctic buildings and spacecraft. It is now fast becoming the preferred method of insulation in Christchurch and throughout New Zealand.

Want Sheets of Foam?

NZ Foam supplies blocks and sheets of high-quality flexible foam at extremely competitive prices.

Need an alternative to hardfill behind concrete walls?

Check out NZ Foam’s specially designed and field-proven polyurethane foam systems.

Searching for tough, durable and sustainable coatings?

Protect your assets with NZ Foam’s range of coatings.


Want to know the facts and figures behind how spray foam is superior to all other insulation products? Check out some of our completed projects that we’ve tracked below!

Fast Facts About Foam Insulation

Foam is the best-performing thermal insulation on the market

Foam insulation can save you up to 40% on energy costs

Foam insulation is suitable for application to ceilings, in walls and under floors

Foam insulation is used to insulate spacecraft, and buildings in Antarctica - it's that good!

Our foam insulation is made of 20% recycled content

Foam insulation even blocks out unwanted noise

Foam insulation creates a warmer, healthier home

Foam insulation performs for the lifetime of your home

Foam insulation will never move or sag in your walls

Foam insulation is completely odourless

Foam insulation is already the preferred material in Canada, USA and Europe