Inside the process: demolition and recycling explained

For many Northern Rivers families, a home holds years of memories, family milestones and community connections. So, when a flood-affected buyback home reaches the end of its journey, the process of removing it is about much more than demolition. Instead, it is a carefully planned process focused on ensuring as much of the home as possible can be reused or recycled to benefit the wider community.

Last updated: 01 October 2026

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As part of the NSW Reconstruction Authority's (RA) Resilient Homes Program, many buyback homes are successfully relocated to land with a lower flood risk across the Northern Rivers and Central West. However, some homes have been too badly damaged by floodwaters to relocate, while others are unsuitable for relocation because of factors such as asbestos or being built on a slab. When relocation is not practical, homes are demolished or removed with a focus on salvaging materials, recycling resources and minimising landfill.

Community communication

Before any machinery arrives on site, the process begins with neighbour notifications, permits, approvals and, where required, traffic management plans. Contractors inform residents and surrounding neighbours to ensure everyone understands what will happen and when. Lifestyle Demolition are local demolition contractors working in the region. In the video below Director, Phoenix Harrison explains how communication is one of the most important parts of the project.

"The main thing is communication with the community and also the neighbours before any task takes place." - Phoenix Harrison

This engagement helps reduce disruption, address concerns early and ensures local communities remain informed throughout the removal process.

Safety comes first

Flood-damaged homes can present complex safety challenges, particularly where hazardous materials such as asbestos are present.

Before demolition begins, asbestos assessments and removal are undertaken in accordance with strict regulations. Independent hygienists provide advice and clearance certification before works proceed, helping ensure the safety of workers, neighbours and the surrounding community.

The RA has developed the program in consultation with SafeWork NSW and the NSW Environment Protection Authority (EPA), with inspections occurring throughout the program to ensure safety and environmental requirements are met.

Finding value in every home

While some homes cannot be relocated, many of their materials can be given a second life. Contractors salvage reusable components before structures are dismantled. Windows, doors, frames and hardwood cladding are among the materials recovered wherever practical. In many cases, hundreds of metres of high-quality hardwood can be reclaimed from a single property.

“We're getting 200 and 250 lineal metres of hardwood salvaged.” - Phoenix Harrison

These materials can be reused in future building projects, preserving valuable resources and reducing waste. Homeowners also have the option to retain items from the home prior to demolition. Around 450 homeowners have this option in their contract, and have been keeping items such as doors, window frames, kitchens, air conditioners and other fixtures.

An intentional recycling effort

Materials are separated into individual waste streams and sent to licensed recycling facilities. Copper piping and cabling are recovered and recycled, while concrete, bricks, mortar, tiles and masonry are crushed and repurposed into road base, aggregates and gravel, aligning with the Resilient Homes Program's commitment to recycling and reusing materials wherever possible and reducing the amount sent to landfill.

“It might look like it's all just being crushed, but it's all separated into its own waste streams for best recycling practices.” – Phoenix Harrison

Phoenix Harrison, Director for Lifestyle Demolition highlights:

100% of metals, concrete and masonry materials are recycled

hardwood homes can achieve recycling rates of between 80% and 90%

materials are carefully separated to maximise recovery and achieve best-practice recycling outcomes.

Recovering together for a stronger future

The removal of buyback homes is an important step in reducing future flood risk across the Northern Rivers. While these homes hold cherished memories for the residents who lived in them, valuable materials are being salvaged, reused and transformed into resources for rebuilding communities across the region giving new purpose to household materials that once formed part of a family’s home and memories.

Read in this story how one Northern Rivers homeowner has salvaged treasured timber doors and why reusing valuable building materials has been so important to his family.

Whether through reclaimed hardwood finding a place in another project, recycled concrete becoming part of local infrastructure, or land being returned to uses better suited to future flood conditions, the process is helping our Northern Rivers communities recover while creating a more resilient future.

Learn more

Watch the video: Inside the process: Demolition and recycling explained