We build
the future together

Polytechniek builds comprehensive systems in the fields of water technology, air treatment, cooling technology, heating, heat pump technology, electrical engineering and measurement and control technology. We offer businesses in the agricultural, manufacturing and utilities industries the certainty of systems that function correctly, 24 hours a day, 7 days a week. We distinguish ourselves by providing and installing a complete and very wide range of services, thereby ensuring that all systems are seamlessly coordinated. After delivery, we naturally provide excellent service and maintenance.

S C R O L L

All-round Installers of Technical Systems

Advice on installation technology, sustainability and energy savings

Polytechniek employs qualified professionals who have many years of experience in system technology for the agricultural, manufacturing and utilities industries. They are fully up-to-date with all of the technical requirements within these industries. Our people have specialist knowledge of cooling technology, air treatment, water technology, heating, heat pump systems, measurement and control technology, electrical engineering and chicory systems. They are also well-versed in optimal yields with regard to economical systems. Furthermore, our professionals have the knowledge to act in an environmentally conscious manner when realising sustainable system technology.

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Energy-efficient cooling systems with customised controls

Polytechniek has had an excellent reputation in cooling technology in the agricultural, manufacturing and utilities industries since 1980. We supply various cooling systems. The operation of these is precisely tailored to the project and they allow the cooling system to run as energy-efficiently as possible. Examples of these are weather-dependent condensation temperature controls, hot gas defrosting, electronic expansion valves and frequency-controlled compressors. The integration of these different techniques ensures perfect coordination and efficient operation. We also have many years of experience in the field of ammonia cooling systems.

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Extensive expertise in air treatment and climate technology

With our extensive knowledge of climate technology and air treatment, we can support you in building on a design, calculating transmissions, extensive technical advice and installation. Polytechniek also works together with various partners to supply air treatment cabinets – i.e. climate cabinets – for businesses in the seed industry.

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International market leader in the production of hydroponic systems

Using water technology, our qualified professionals provide a comprehensive plumbing service, such as the construction of sanitary systems, gas and water pipes and indoor and outdoor sewerage. We can provide this for both new builds in agricultural, manufacturing and utility projects as well as for existing business premises. In addition, we are the international market leader in the production of hydroponic systems, and we operate in 21 countries. Naturally, we can also provide water technology for the purpose of renovation or repair.

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Design, installation and maintenance of heating systems

Polytechniek designs, installs and maintains heating systems for schools, project developers, contractors and healthcare institutions, among others. Our work ranges from correcting minor malfunctions to delivering complete heating systems. We often use energy-efficient heat pumps. As an innovative company and certified heating installer, we focus on providing sustainable and energy-efficient solutions to our clients.

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Tailor-made solutions for process controls for complex systems

We use Sercom process computers and Priva PLCs. We utilise these computers in all our markets. In addition, we have started developing our own PLC: the PT-Solution. With our PT-Solution, we are now able to offer a bespoke solution to our clients in all markets and fields. Our system is the most communicative control system on the market, with a fast turnaround time for even more efficient operations. As a stand-alone, the PT-Solution can also function as climate control.

Process computers are primarily used to control processes. PLCs are not only suitable for processes, but also for building-control systems and the like. The PT-Solution allows us to offer a great cutting-edge alternative. What’s more, we are able to make sure that our PLC is compatible with Sercom process computers.

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Installer of light and power systems

As a certified installer, Polytechniek is authorised to install utilities without the intervention of a third party. That might sound kind of obvious, but this certification is a privilege that is not granted to every organisation. As an installer of technical systems, Polytechniek complies with the most stringent requirements and certifications. We posses all the necessary certificates for performing the technical operations we offer. We are, for instance, a member of the Dutch branch association Techniek Nederland. All of these certifications ensure premium business operations now and in the future.

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Service and maintenance for technical systems

Polytechniek has a service team that is available 24/7 in case of calamities. We arrange the maintenance work through a separate department, where the work is coordinated by our Service Manager. Our skilled personnel carry out service and maintenance activities on cooling technology, air treatment, water technology, heating systems, measurement and control technology, electrical engineering and chicory hydroculture systems.

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Advice on installation technology, sustainability and energy savings

Polytechniek employs qualified professionals who have many years of experience in system technology for the agricultural, manufacturing and utilities industries. They are fully up-to-date with all of the technical requirements within these industries. Our people have specialist knowledge of cooling technology, air treatment, water technology, heating, heat pump systems, measurement and control technology, electrical engineering and chicory systems. They are also well-versed in optimal yields with regard to economical systems. Furthermore, our professionals have the knowledge to act in an environmentally conscious manner when realising sustainable system technology.

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Our Markets

With its broad expertise in advice, design, installation and maintenance, Polytechniek is a household name at home and abroad. We have been a familiar face in the agricultural and manufacturing industries since 1971, and more than earned our spurs in non-residential construction. Our employees and products always perform at the highest level, with high-quality, sustainable systems and tailor-made solutions. Hence Polytechniek’s creed: the right climate for people and products.

Agricultural

The agricultural industry requires different types of technical, sustainable and innovative systems. Its custom advice and years of experience in designing, installing and maintaining agricultural systems at home and abroad make Polytechniek the perfect partner for agricultural businesses. Our qualified professionals have in-depth knowledge of agricultural products and production processes. This translates into a unique range of applications for the agricultural industry.

Installateur technische installaties agrarische sector

Manufacturing

It is crucial that all of the systems in your business function optimally to ensure process continuity, which is why high-quality and sustainable systems are indispensable in manufacturing. Our integrated services range from advice, design and installation to the maintenance of technical and innovative systems. This makes Polytechniek the perfect partner for the manufacturing industry. In addition, it is possible to modernise existing industrial systems. Our qualified professionals have in-depth knowledge of industrial processes and products, which ensures that they can carry out the work as efficiently as possible.

Technische installatie industrie - Polytechniek

Utilities

Factors such as an optimal infrastructure, light and power systems and the right indoor climate are essential to the creation of good working environments in factories, government buildings, offices, schools, healthcare institutions and hospitals. At Polytechniek, we take care of all technical installation work involved in utility projects. Our specialisations in the fields of air treatment, water technology, heating systems, heat pump technology, cooling technology, measurement and control technology and electrical engineering make us the perfect partner for projects in the utilities industry. You have also come to the right place for service and maintenance of utility systems.

Technische installatie utiliteit - Polytechniek