What does an asbestos certificate cost?
Introduction
Since November 23, 2022, homeowners in Flanders are legally required to provide an asbestos certificate when selling or buying a house built before 2001. This certificate is designed to inform both seller and buyer about the presence of asbestos in the property. Once widely used in construction materials from the 1960s until its ban in the early 1990s, asbestos is now known to pose serious health risks. In this article, we explain the cost of obtaining an asbestos certificate and the main factors that influence it.
What is an asbestos certificate?
An asbestos certificate is an official report prepared by a certified asbestos expert. It identifies whether asbestos is present in a home and describes how and where the material has been used. This documentation ensures that asbestos-related risks are not overlooked, safeguarding the health of the property’s occupants.
What does an asbestos certificate cost?
The cost of an asbestos certificate depends on several factors, including the size and type of the property, how many samples need to be taken, and the complexity of the inspection. Below is a general overview of average prices:
- Studio: €450
- Apartment: €500
- Terraced house: €550
- Semi-detached house: €600
- Detached house: €650
- Non-residential buildings: €3–5 per m²
What influences the price?
Several key elements affect the final cost of your asbestos certificate:
- Property size: Larger properties require more time and effort to inspect, particularly non-residential buildings, where pricing is often calculated per square meter.
- Number of samples: If multiple samples are needed for lab analysis—especially for hidden or suspicious materials—this will raise the cost.
- Investigation complexity: Properties with hard-to-reach areas or complex layouts may require more intensive inspection work, which increases the overall price.
How to request an asbestos certificate
Getting an asbestos certificate is simple. Just follow these steps:
- Visit Asbestattestoffertes and submit your details. You’ll receive up to 5 free, no-obligation quotes from certified asbestos experts.
- Schedule an inspection. The expert will conduct a non-destructive inventory to identify any risky materials. If needed, small samples will be taken for laboratory testing.
- Receive your certificate. Once the analysis is complete, you’ll get the official asbestos certificate issued by OVAM. It will also be available digitally through the Woningpas.
How long does it take?
Expect a waiting period of about 2 to 4 weeks, depending on how complex the inspection is and the availability of the expert.
Conclusion
If you’re selling or buying a property in Flanders built before 2001, having a valid asbestos certificate is a legal requirement. It’s a vital document for protecting everyone’s health and ensuring transparency during the transaction. Costs vary based on several factors, so it’s a smart move to compare quotes and work with a trusted expert. Get started today at Asbestattestoffertes.

