Sustainability Trust provides insulation subsidies of up to 80% in Wellington, Hutt Valley, Porirua, and Kapiti Coast.
We are a not-for-profit organisation, and are able to provide very competitive prices for complete home insulation and heating solutions.
Get a Quote
Call us on 0508 78 78 24 to have your home assessed
Make an online enquiry about getting an insulation subsidy and heating options
Insulation and Heating Funding
Insulation Subsidies of between 33% and 80%
Heating Grants, and competitive prices on unsubsidised options
Loans of up to $2600 for insulation and heating
Our Insulation and Heating Products
Our Insulation Products
Our Heating Products
Ask an Expert your insulation, heating and energy efficiency questions.
