Warmer homes in winter, cooler homes in summer.
Trusted by tens of thousands and with decades of experience, we are the Number One expert for insulation and energy efficiency across Canterbury and the West Coast.
Find out if you are eligible for insulation grants and heating grants.
Whether you are looking for warmer homes grants for insulation or heating, independent energy advice or other energy efficiency services, we can help.
As a charitable trust, we have your interest at heart. Our surpluses go to our charitable projects, helping households in the community keep warmer and healthier for less.
We can help you with:
What our customers are saying about us.
Why choose CEA?
At CEA, we can give you the warm and healthy home you deserve. From insulation and heating to free curtains, we are your one-stop shop for all energy-efficiency needs.
Financial assistance
We are a provider of the government’s Warmer Kiwi Homes programme. This programme offers 80-90% subsidies for insulation and heating services. As a Charitable Trust, we can offer further financial support. We will work with you to determine what you can afford to pay and have interest-free payment plans available.
High-quality insulation and heating services
Our insulation and heating services use the highest quality products. Our experienced team will assess your property and find the perfect solution for your home. We install insulation and ground moisture barrier and can provide top-ups to existing insulation. We also provide heating referrals for subsidised heat pumps and wood burners.
All-around support for a healthy home
We are your one-stop shop for a warm, dry home. We offer comprehensive energy and heating advice and can work with you to create a healthier home. Our qualified assessors provide free energy advice, and insulation and heating subsidies are available.
Areas that we cover
We work in Canterbury and the West Coast. From Karamea and Kaikoura in the north to Haast and the Rangitata River in the south.