Vermiculite is a lightweight, fire-resistant material that was commonly used for attic and wall insulation in older homes. It often looks like small, shiny pebbles or flakes.

Much of the vermiculite insulation installed before 1990 came from a mine contaminated with asbestos. If asbestos fibers are present, they can be released into the air when disturbed and pose serious health risks.

Not all vermiculite contains asbestos, but the majority of vermiculite insulation in Canadian homes is assumed to be contaminated until proven otherwise by lab testing.

Vermiculite typically has a pebble-like texture and a silvery-gold or brownish color. However, the only way to confirm whether your insulation is vermiculite is through a professional inspection.

A licensed technician safely collects samples from your insulation and sends them to an accredited laboratory for asbestos analysis. Results determine whether removal is required.

Yes, as long as the insulation is undisturbed and sealed away. Problems arise when the insulation is moved, damaged, or exposed during renovations, repairs, or air leaks.

If the insulation contains asbestos, removal is the safest long-term solution. Professional removal eliminates the risk of exposure and increases your home’s safety and value.

No. Vermiculite removal must be handled by licensed professionals using specialized containment, filtration, and disposal procedures. DIY removal can spread asbestos fibers and cause serious health hazards.

Costs depend on the size of the area, the amount of insulation, and accessibility. We provide free inspections and detailed quotes tailored to your property.

Most projects take between 1–3 days, depending on the size and complexity of the job. Larger or multi-level properties may require additional time.

Yes, positively. Many buyers are hesitant to purchase homes with asbestos-containing vermiculite insulation. Professional removal improves marketability and peace of mind.

Always contact a licensed environmental contractor before beginning any work. Disturbing vermiculite without proper safety measures can release asbestos fibers, contaminate your property, and pose serious health risks to everyone inside.

We provide certified vermiculite inspection, lab testing, safe removal, and post-clearance verification. Our team ensures your home is asbestos-free and compliant with Ontario safety standards.