Australia's trusted energy and comfort rating program for existing homes.

Helping Victorians save on their energy bills, tackle climate change and build a cleaner, renewable future.

This program offers discounts on energy-efficient products to help Victorians lower their bills.

Renew Australia (formerly known as Alternative Technology Association) is a national, not-for-profit organisation that inspires, enables and advocates for people to live sustainably in their homes and communities. Established in 1980, Renew provides expert, independent advice on sustainable solutions for the home to households, government and industry.

Electrify Yarra is a passionate community group dedicated to accelerating the transition to clean and sustainable energy in the City of Yarra municipality. 

Established in 2021, Sustainable Home Loans is an Australian mortgage broker specialising in Green Loans and Sustainable Lending.

An Australian leader in providing innovative, cost-effective, and sustainable energy solutions. Committed to helping their customers reduce their energy costs and preserving the environment through their energy efficiency practices. 

long-standing experts in the residential solar industry with over 300,000 happy customers in New South Wales and Victoria.

The Thermawood Retrofit Double Glazing System has been designed specifically for retrofitting existing timber windows and doors and has been designed with Heritage in mind. More and more homes in Australia are being double glazed, but to the detriment of the character of the home. 

No Gap Insulation, Melbourne’s largest insulation and thermal solution suppliers. We ensure our customers are getting the best value for their money, with high quality products and services at affordable prices. We sell and install insulation for builders, developers and homeowners all over Melbourne and Victoria.

Magnetite developed a leading reputation in both acoustic and thermal solutions for residential and commercial buildings across Australia, New Zealand and Singapore. With extensive knowledge and experience assessing glazing requirements, we customise glazing solutions to achieve the best results for our customers.

Buying your window furnishings online has never been easier. With Blinds Online by Tuiss ®, not only can you shop for DIY blinds from the comfort of your own home, you can save up to 50% on 'bricks and mortar' stores. 

Alwyn’s mission is to restore Melbourne’s existing houses into eco-friendly, stunning homes. We achieve this by using industry professionals, building science, the highest skilled craftspeople and sustainable material selection so that our clients can enjoy a healthy life and home that will benefit them and nature for many years to come.

Get Off Gas is an initiative founded by Brendan Lang, an electrician and passionate advocate for the renewable energy transition. Brendan has been operating his electrical contracting business for over 10 years and is a keen environmentalist.

Spotlight’s Made To Measure service, Their experienced team will look after the process from start to finish. They can help you get your windows covered for just one window or fully fit out your home. Spotlight is a family-owned and operated Australian business that employ more than 6,700 team members who are dedicated to providing the best quality, service, price and expertise.

enviroflex are a proud Australian company with over 50 years’ experience in the business of insulation. They are a team of dedicated insulation specialists committed to improving your home comfort, whilst reducing your energy costs and carbon footprint.

A draughty home is costing you money and compromising your comfort. Take control of your home's airflow by calling  Sapien. They use blower door technology to detect problem areas and then seal the gaps in stylish ways.