Free Home Energy Assesment
Call Us Any Time: 0800 111 785
Ceiling Insulation
Hot air rises. From third to half of it could be lost through the roof – if your ceiling is not insulated.
To make your home healthy and warmer the first step of insulation begins with the ceiling.
A ceiling insulation is essential to keep your home warmer in winters and cooler in summers.
We use proven ceiling products that provide long-lasting insulation and give significant manufacturing warranties
Mammoth Ceiling Insulation
Our number one recommended insulation is Mammoth polyester Insulation. It is the most versatile insulation. Mammoth offers a variety of options like Mammoth multi sections that fit between joists. Mammoth ceiling blanket that rolls out to cover your total ceiling and Mammoth Skillion Sections for confined roof spaces.
Also, we use it because it is Kiwi made. Its heat bonded polyester fibres enhance the thermal performance of the insulation.
You can rest assured that Mammoth contains no chemicals or itchy fibres that can be drawn into your home through ventilation systems, manholes or lighting fixtures.
With no usage of glues in the manufacturing process, it can remain soft, fluffy, and snug for many years to come.
For more information, Download The Brochure


Knauf Earthwool Glasswool Ceiling Insulation
It is made of sustainable, eco-friendly, and recycled glass.
The usage of ECOSE technology to make the glass a revolutionary binder based on renewable material instead of a petro-based chemicals.
Earthwool Glasswool Ceiling batts are a trusted brand. It provides a cost-effective thermal and acoustic barrier. The consistent quality, low dust and clean cutting resilience Glasswool makes installation fast.
Earthwool Glasswool Ceiling batts can be used in timber and metal frames in both residential and commercial structures.
For more information, Download The Brochure
Why Sustain Energy Solutions?
Insulation Statement as per the Tenancy Act – We provide an accurate and complete statement fulfilling all the requirement of the tenancy act to you and your tenant. It should include the insulation which is done, which product is used, what will be the estimated life of the insulation.
We use the quality product – we use high-quality insulation product to give the best output through our excellent services.
As per New Zealand Standard – Insulation installed before 1 July 2016 that is not in a reasonable condition cannot be repaired; it must be replaced with insulation that meets the new standard.
Trained professional Installers – We have trained professional installer who are qualified and use proper tools to meet the New Zealand insulation installation Standards.
Fast & Easy Insulation Installation – we provide you with a quick and perfect insulation meeting all the criteria of the new tenancy act with our qualified professional installers.
Trained professional Installers – We have trained professional installer who are qualified and use proper tools to meet the New Zealand insulation installation Standards.
Need Insulation?
At Sustain Energy Solutions, We have an excellent team of professionals who specialise in installing insulation at your residential, rentals or commercial buildings. Talk to our insulation experts and book your FREE energy assessment and no-obligation quote.
Call us: 0800 111 785
Get Quotes
Submit your details below and we’ll send you the insulation quotes.
What Our Customer's Say




Call Us
Addresses
2 Grasslands Pl, Frankton
Hamilton - 3204
4/7A Curletts Road, Sockburn
Christchurch - 8042
Opening Hours
Mon - Fri : 8.00am - 5.00pm
Sat - Sun : Closed