Asbestos Awareness Guide for Builders and DIY Enthusiasts

Working on older buildings comes with hidden risks that go beyond structural challenges. One of the most serious hazards is asbestos, a material once widely used in homes and commercial buildings. At Total Asbestos Removal Brisbane, we stress the importance of awareness for both professional builders and DIY enthusiasts. Recognising asbestos, understanding the risks, and knowing when to call licensed experts is crucial for safety and compliance.

Key Takeaways

Asbestos is highly dangerous when disturbed
Homes built before 1990 often contain asbestos
Builders have legal duties under safety regulations
DIY renovators should never handle asbestos
Professional removal is the safest option

What is Asbestos?

Asbestos is a group of naturally occurring minerals that were once widely used in construction materials because of their strength, fire resistance, and insulating properties. Sounds good in theory, but the problem is, when asbestos fibres are disturbed and become airborne, they can be inhaled into the lungs, causing life-threatening diseases like:

Asbestosis (scarring of the lungs)
Lung cancer
Mesothelioma (a rare but aggressive cancer)

There’s no safe level of asbestos exposure. That’s why strict laws are now in place to control how it’s handled, removed, and disposed of.

Where is Asbestos Found in Homes?

If a house was built or renovated before 1990, there’s a good chance it contains asbestos, either in the structure, insulation, or even in decorative finishes.

Common places you’ll find asbestos include:

Roofing, gutters, and downpipes
Eaves and gable ends
Wall and ceiling linings (especially wet areas like bathrooms)
Vinyl floor tiles and backing
External cladding (fibro sheeting)
Old fuse boxes with asbestos-backed switchboards
Fencing and garages
Flue pipes or fireplace surrounds

Some asbestos-containing materials (ACMs) are bonded (e.g., fibro), meaning the fibres are mixed in with cement and not easily released unless cut or broken. Others are friable, crumbly and dangerous, even with minimal disturbance.

The DIY Danger Zone

Plenty of Aussies love a good DIY job, but the risks multiply when asbestos is involved. You might think you’re just knocking out an old bathroom wall, but one wrong move and you’re releasing invisible, deadly fibres into the air.

DIY risks include:

Drilling into old eaves or walls
Pulling up vinyl flooring or carpet with asbestos backing
Demolishing old garden sheds or garages
Sanding, cutting, or grinding fibro sheeting

Even sweeping or vacuuming dust from an area containing asbestos can stir up particles that are hazardous when inhaled.

How Can You Identify Asbestos?

Unfortunately, you can’t tell if a material contains asbestos just by looking at it. It often looks exactly like non-asbestos cement sheeting or insulation.

If you’re unsure, assume it’s asbestos until proven otherwise.

The only way to know for sure is to get a sample tested by accredited laboratory. Better yet, get a licensed asbestos consultation to inspect the property before you start any reno or demo work.

What Should Builders and DIYers Do If They Suspect Asbestos?

1. Stop work immediately

If you uncover something suspicious, put the tools down. Disturbing the material any further can release fibres.

2. Isolate the area

Keep people and pets out. Avoid using fans or air conditioning that could spread fibres.

3. Get it tested

Contact a licensed asbestos assessor or hygienist to inspect the material and advise on the next steps.

4. Use a licensed removalist

If the material does contain asbestos, it must be removed by a Class A or B licensed asbestos removalist, depending on the type and amount.

DIY removal is legal in some states for small amounts of non-friable asbestos (usually under 10m²), but it’s not recommended unless you’re fully trained and equipped with the right gear.

Legal Responsibilities for Builders

If you’re a builder, tradie, or contractor working on residential or commercial sites, you have a legal duty of care under work health and safety (WHS) laws. That means:

You must identify and manage any asbestos risks before starting work
You must ensure workers are trained and protected
You must follow the correct removal, disposal, and reporting procedures
You must provide the appropriate PPE (personal protective equipment)

Failure to comply can result in massive fines and, more importantly, serious health consequences for everyone involved.

Protective Measures: How to Stay Safe

If you must work around asbestos (or suspect it’s nearby), take every precaution:

Wear P2 disposable respirators and disposable coveralls
Use wet methods to minimise dust (e.g., misting with water)
Never use power tools on asbestos materials
Never dry sweep or vacuum asbestos dust
Always double-bag and label asbestos waste for disposal at an approved facility

Professional Asbestos Removal: Why It Matters

At Total Asbestos Removal Brisbane, we follow industry best practice to ensure safe, compliant, and efficient removal. Our process includes:

Site inspection and testing.
Risk assessment and management planning.
Safe removal using specialised equipment.
Disposal in licensed facilities.
Clearance certificates for peace of mind.

This ensures that your site is safe for continued construction or renovation.

Conclusion

Asbestos remains one of the most significant health risks in construction and renovation. Builders and DIY enthusiasts must stay vigilant, follow safety laws, and seek professional support when asbestos is suspected. Total Asbestos Removal Brisbane provides licensed, trusted, and efficient asbestos removal services across Queensland. Need professional help? Contact us today for an inspection, safe removal, and peace of mind.

FAQs:

How can I find out if my home contains asbestos?

Homes built before 1990 may contain asbestos. Testing by a licensed professional is the only way to confirm its presence.

Can I remove asbestos myself?

No. In Queensland, only licensed removalists are permitted to handle friable asbestos. Attempting removal without certification is unsafe and unlawful.

Is all asbestos dangerous?

Asbestos is only dangerous when fibres become airborne. However, because disturbance is common during building or renovation, all asbestos should be treated as hazardous.

How much does asbestos removal cost?

Costs depend on the size of the site, location of asbestos, and level of risk. An on-site inspection ensures accurate pricing.

What safety measures do professionals use?

Licensed removalists use sealed work areas, protective clothing, specialised equipment, and certified disposal methods.

Where is asbestos disposed of?

All asbestos waste must be transported to licensed disposal facilities approved by the Government.