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Building Sustainably: Recycling in residential projects this National Recycling Week

With National Recycling Week around the corner, it’s a great time to consider how small residential builds can incorporate recycling for both sustainability and efficiency.




Established by Planet Ark in 1996, National Recycling Week in Australia aims to raise awareness about the benefits of recycling and encourage action across households, businesses, and communities. Held each November, the week provides an opportunity for Australians to learn new recycling practices, from improving household waste sorting to implementing effective recycling in industries like construction. The initiative continues to grow, making a notable impact by educating and encouraging individuals and businesses alike to contribute to environmental sustainability.


While recycling in construction may involve a few extra steps, it brings significant environmental and economic benefits. At Top Teng, we’re committed to sustainable practices and are excited to share some tips for integrating recycling into small residential projects, helping to cut waste and support eco-friendly building.


Concrete, a common construction material, doesn’t need to go to waste. Broken or excess concrete can be crushed and reused as aggregate for new concrete bases, driveways, or paths, saving resources, reducing landfill, and cutting costs on new material. Metals, including steel, copper, and aluminium, are also highly recyclable and have a much lower energy cost when repurposed compared to new production—making it a win-win for both the environment and the budget. Having on-site collection areas for these materials enables easy recycling and ensures valuable materials can be reintroduced into circulation.


Timber, another widely used material, can be recycled in various ways. Untreated wood can be chipped for mulch or biofuel, while larger pieces might be repurposed in DIY projects or structural elements. Treated wood can often be reused in landscaping, reducing the need to source new wood. This not only minimizes waste but also provides a cost-effective way to incorporate quality materials without the expense of purchasing new ones. Similarly, bricks and masonry are durable and versatile: whole bricks can be cleaned for reuse, while broken ones make excellent fill material or landscaping features. By recycling these materials, waste is minimized, valuable resources are conserved, and overall project costs can be reduced.


Other construction materials also lend themselves to recycling. Windows and glass can sometimes be reshaped or donated to second-hand projects, while PVC (common in plumbing and insulation) can be processed into new products, reducing the need for new PVC. Roof tiles in good condition can be used in new builds or broken down for use in landscaping, further lowering material costs.


Though incorporating these recycling practices does take planning, the benefits for both the environment and the community make it worthwhile. Designating recycling areas on-site and collaborating with local recycling services simplify the process and make it easy for subcontractors to participate. Recycling is a small but powerful step towards reducing environmental impact, and by incorporating these practices, we can use National Recycling Week as a catalyst for making sustainability a core part of every project.


Interested in working with a team committed to sustainable, cost-effective building solutions? Contact Top Teng today to discuss how we can bring both eco-friendly practices and outstanding results to your next construction project.

Let’s build a more sustainable and economical future together!

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