Columbusweg 64

4462 HB Goes, Netherlands


+31 113 568515


ITIS: Your reliable partner for Industrial Testing and Inspection Services, in our laboratory and on site.

We, the specialists at ITIS, are constantly aware of the crucial importance of industrial testing and inspection. Our sense of responsibility is strong. We leave nothing to chance. And that is exactly how our customers recognize and appreciate the activities of ITIS.

About us

Industrial testing and inspection: an absolute necessity

ITIS (Industrial Testing & Inspection Services) is located in Goes, the Netherlands. We consider it our duty to serve our clients with maximum commitment, expertise, flexibility and professionalism. This is precisely why our work is appreciated by clients all over the world and why they make use of our services time and time again. Some of them even call us ‘solvers’. Give us your problem, we'll solve it!

What can we do for you?

Our services

Our activities focus on testing and inspecting everything from parts to complete industrial installations.

Leak testing

Leak testing is a very precise way of leak detection and is used to locate and quantify leaks for a wide range of applications.

Valve testing

Many tests such as: cryogenic testing, low temperature testing, high temperature testing, burst testing and fire safe testing can be performed in our testing facility.

In-situ ERV PVRV testing

ITIS has developed a method to perform in-situ testing and adjustment of pressure/vacuum valves (PVRV) and ERV valves directly on the tank, according to their set opening pressure.

Research & Technology

At ITIS, we offer you a comprehensive range of testing and certifications to ensure that your products meet all relevant standards and gain international recognition.

Fire safe tests

ITIS has designed a state-of-the-art Fire Test facility where valves, actuators, gaskets, seals, fittings, and other components can be tested for fire safety.

Cryogenic & low temperature tests

To maintain and improve our high standards in testing design and production valves, we operate with extremely stringent cryogenic testing protocols in our testing department.

Onze collega worden?

Vanwege onze groei zijn wij altijd op zoek naar nieuwe collega’s. Ben jij technisch aangelegd en ga jij geen uitdaging uit de weg? 


Simply the best service!

For ITIS it is normal that we simply offer the best service to our customers. We understand our customers' needs and remain focused on the highest quality service and solutions.


We will always act with integrity and make decisions with the best interests of our customers, our employees and the public at large in mind.


We strive to be the first to implement new things. We continue to innovate by pioneering. This way we can come up with a solution for every question.


Stay informed of our latest developments

Stay up to date with the news? Or stay informed of the latest developments? 


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