Make an appointment Call now

Found mold in your home? Time for action!

Mold in the house is a clear sign that action is needed. A building inspection always checks for the presence of mold in the house. The crawl space is also carefully inspected for this. If the crawl space is damp and dirty, there is a high risk of mold. Mold indicates the presence of moisture, and that is a problem that always needs to be addressed.

Theory certificate or practical professional?

Anyone wanting to conduct building inspections will likely quickly find themselves at IWI (Integraal Woning Inspecteur) or Homekeur Academy. At first glance, these two training providers seem similar. But their content differs significantly.

First, an important fact: building inspections are not a regulated profession in the Netherlands. There is no legally required training or certification that someone must have to perform inspections. The profession is freely accessible. Quality is determined by knowledge, experience, and professional judgment—not by a specific diploma.

If the impression is given that a specific training or certification is required to perform building inspections, that's simply incorrect. This creates confusion for first-time buyers and isn't a fair representation.

Then the difference in content.

IWI is strongly theory-oriented at its core. The program focuses on methodology, structure, and the transfer of building knowledge. You'll learn how to build a house according to the book and how to systematically report your findings. The system is central.

But a building inspection isn't just a theoretical exercise. It takes place in crawl spaces, on sunken foundations, where wood rot is present, cracks are forming, and outdated installations are in place. There, you have to identify materials, identify defects, and assess risks—not based on a diagram, but on what you actually see.

Homekeur Academy takes this practical approach as its starting point. Here, you'll learn to recognize defects, materials, and installations as they occur in the field. No ideal scenarios, but real-life situations. You'll learn to distinguish between cosmetic damage and structural risk. You'll learn to assess installations for safety and longevity. You'll learn to formulate your work based on liability awareness.

The difference is clear:
IWI primarily trains based on theory and certification.
Homekeur Academy trains based on practice and craftsmanship.

In a field that revolves around existing buildings and the ability to interpret them, that's not a detail. It's the core.

Recent articles

Een laptop geopend met de website funda
blog
04 June 2026
7 signs of foundation problems during a viewing
Are you buying a home? Then naturally, you don't want to overlook any hidden defects. Foundation problems are among the most costly defects a home can have, with repair costs that can run into tens of thousands of euros. Fortunately, signs indicating foundation damage or subsidence are often visible during a viewing. In this article, we discuss seven important features to look out for before making an offer.
Fundering
blog
02 June 2026
Foundation problems in homes: risks, repair costs, and investigation
Foundation problems are a growing issue in the Netherlands. Due to soil subsidence, drought, and fluctuating groundwater levels, an increasing number of homes are experiencing subsidence and foundation damage. For homeowners and prospective buyers, this can have significant financial consequences. But which homes are most at risk? What does foundation repair cost? And how can you recognize or investigate foundation problems before purchasing? In this article, you will read everything you need to know about foundation problems in the Netherlands.
WhatsApp Image 2026-04-09 at 14.20.19
blog
09 April 2026
New valuation report includes a foundation assessment
As of April 1, 2026, the new Residential Property Valuation Report model applies in the Netherlands, in which foundation assessment plays a much larger role. This has direct consequences for buyers, sellers, and appraisers. Homekeur conducts foundation risk assessments in accordance with the new legislation.