Success stories

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September 10, 2025

How Wisdom Homes saved $1,300 a year with green energy solutions

Wisdom Homes, an Australian construction company, partnered with Zembl to address rising energy costs that were impacting their bottom line. Through expert market analysis and a tailored green energy solution, Zembl delivered annual savings of $1,300 while supporting the company's sustainability initiatives.

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Procurement

Solution

$1,300

Savings

Construction

Industry

NSW

Location

About Wisdom Homes

Wisdom Homes operates as a construction company in Australia, specialising in residential building projects. The construction industry faces unique financial pressures, with companies often working on fixed-price contracts while managing variable operational costs. For Wisdom Homes, this creates a challenging business environment where rising overhead expenses, particularly energy costs, directly impact profitability as they cannot be passed on to customers. The company's commitment to sustainable practices has led them to explore green energy solutions that align with their environmental values while delivering operational benefits.

How Zembl helped

Wisdom Homes, a construction business with strong sustainability goals, faced the challenge of fixed-price contracts against rising overheads. As they put it, "The price that we sell our product to our customers is fixed. But costs and overheads are not. Rising overheads, such as rising energy prices cannot be passed on and automatically impact the bottom line."

Zembl analysed their needs and sourced competitive green energy options from trusted retailers. We delivered a tailored multisite agreement that saved $1,300 annually while meeting their sustainability objectives. The solution also simplified billing and account management across their operations.

The process was clear and efficient. As Wisdom Homes explained, "We originally engaged with Zembl as part of a sustainability initiative to switch to a green energy supply. However, I was very impressed with how Zembl did all the research and work, presenting a clear picture of the different providers along with their recommendation. They were good at following me up and I'm happy with the saving we have made (and continue to make). A great service."

With Zembl’s support, Wisdom Homes now benefits from competitive green energy rates, simplified energy management, and a solution that strengthens both their financial position and environmental commitments.

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Zembl Energy Experts
Australia’s trusted business energy specialists

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