What to Do if You Find Asbestos During Renovations – A Homeowner’s Guide
Renovating your home can be exciting, but if your property was built before the mid-1980s, there’s a chance it may contain asbestos. In New Zealand, asbestos was commonly used in materials such as cladding, soffits, roofing, ceilings, and even vinyl flooring. If disturbed, asbestos can release dangerous fibres that pose serious health risks.
Here’s a simple guide for homeowners on what to do if you come across asbestos during renovations.

1. Stop Work Immediately
If you uncover materials you suspect could contain asbestos, the most important step is to stop work straight away. Continuing to cut, drill, or break the material could release harmful asbestos fibres into the air.
2. Don’t Try to Remove It Yourself
While it might be tempting to keep going, asbestos removal is not a DIY job. Only licensed professionals are trained and equipped to handle asbestos safely. Attempting to remove it yourself can put you, your family, and your neighbours at risk.
3. Keep the Area Isolated
Avoid entering the area and keep others away. If possible, close doors, seal off the space, and do not sweep or vacuum. This helps limit the spread of any potential asbestos fibres.
4. Get the Material Tested
If you’re unsure whether the material contains asbestos, the next step is to have it tested by an accredited laboratory. A licensed asbestos assessor or removalist can help arrange testing and provide clear advice.
5. Call a Licensed Asbestos Removalist
For confirmed asbestos, always engage a WorkSafe-licensed asbestos removal company. At C2K Projects Ltd, we provide safe asbestos removal services across Auckland and Northland, including homes, schools, and commercial buildings. Our team follows strict WorkSafe guidelines to ensure asbestos is removed and disposed of properly.
Why It’s Important
Asbestos exposure can cause serious long-term health issues, including lung cancer, asbestosis, and mesothelioma. Even short-term exposure during renovations can be dangerous if fibres are released into the air. Protecting your family and property starts with taking the right steps when asbestos is suspected.
Need Help in Auckland or Northland?
If you’re renovating and have found asbestos, don’t take risks. Contact C2K Projects Ltd for professional advice and safe asbestos removal.
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