About Us

Founded in 1985, Holland Testing Technic (HTT) has been a trusted name in safety inspections for nearly four decades. With roots in Amsterdam, HTT started as a small team passionate about safety and precision. Over the years, we’ve grown into a reliable partner for industries across the Netherlands and beyond; offering mobile and on-site inspection services with a strong commitment to quality and client satisfaction.

We offer a wide range of services including:

• Non-Destructive Testing (NDT)

• Inspections of hoisting and lifting equipment

• CSC and type inspections for containers and offshore frames

At HTT, safety is more than a service, it’s a responsibility. Our mission is to provide fast, reliable, and professional inspection services that protect people, equipment, and operations. We strive to combine technical expertise with personal attention, so every client feels confident in the safety of their workplace.