About our company

Your innovative partner for comprehensive solutions

For over 50 years, INTERTEC has been producing rugged protective enclosures for sensitive equipment and instruments around the world – no matter if they are located in the Arctic or in the desert. We stand for quality and reliability, because INTERTEC offers more than you can see.

Now in its third generation, our company stands for first-class quality and the best service.

INTERTEC is the global market leader in providing unique solutions for the reliable protection of highly sensitive field instrumentation. The company was founded in 1965 by Dr.-Ing. Joachim Hess, who recognized the problem of insufficient protection for electronic devices in engineering. Both plant safety and the operation of the overall system can be seriously impaired by negligent or even missing protection of the instrumentation. In addition, well thought-out protection solutions offer considerable savings in operating and maintenance costs.

This is why today, more than one million different INTERTEC protection systems worldwide contribute to the smooth operation of instruments, analyzers, wireless and radar equipment, signaling systems or transmitters, and much more. Thanks to its extensive expertise in engineering and through constant innovation and improvement of its products, INTERTEC has become the world’s leading manufacturer in this segment. INTERTEC’s know-how is reflected in 20 patents on our products and solutions. And new patents are added every year.

Our customers include almost all of the world’s best-known companies in the energy, chemical and engineering sectors. They place their complete trust in us when it comes to protecting their highly sensitive instruments and control devices against extreme stress – with high-tech enclosures, cabinets or protective shelters and with heating, cooling and air conditioning systems from INTERTEC.

For more than 50 years, our product range has been growing steadily. Today, we can undoubtedly offer the most comprehensive portfolio of solutions fort he protection of instruments and analyzers for any location. Whether in the Arctic, in the desert, but also in temperate climates, INTERTEC’s products can handle any extreme environmental condition. No matter what protection is required for your equipment, INTEREC already has the right solution for you or can customize it to your individual requirements.

And you can be sure that your products are fit-for-purpose. Our specialists have many years of experience in the development, creation of concepts as well as in the planning and realization of protection solutions for almost every application. With five production sites worldwide as well as many other representatives and field service staff, INTERTEC ensures proximity and service to you. You too can benefit from our know-how!


Our production and assembly facilities in Germany, Canada and the US, as well as our sales offices on all continents have a total of 38,600m² of space, including 3,000m² of office space and 16,600m² of production facilities. Marketing, sales, engineering and manufacturing are closely intertwined. Our sales engineers in the field, as well as our network of agencies and sales representatives in many countries guarantee customer-oriented service worldwide.


INTERTEC operates worldwide, with quality and customer satisfaction as the most important priorities. Certification for production, organization and the products themselves is essential.

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