01Electrical Installations
We install new and modernize existing electrical systems in industrial, commercial and residential buildings.
Više →Electrical installations, automation and industrial systems. From technical solutions to reliable implementation and long-term maintenance.
Reliable electrical installations and industrial systems, from new construction to modernising existing facilities.
01We install new and modernize existing electrical systems in industrial, commercial and residential buildings.
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02We develop and install automation and control systems for industrial processes.
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03We manufacture and equip electrical panels for power distribution, machine control and process automation.
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04We provide preventive and emergency maintenance of electrical equipment and automated industrial plants.
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05We install electrical power infrastructure and distribution systems for industrial and commercial facilities.
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06We support the construction, modernization and maintenance of industrial systems, including dryers, storage facilities, conveyors and agricultural processing equipment.
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07Installation and maintenance of solar power plants, battery storage systems and smart energy management solutions.
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08Design, installation and maintenance of professional video surveillance systems for industrial, commercial and residential properties.
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09We install structured cabling in commercial and industrial buildings, including copper and fiber-optic links, network cabinets, patch panels and active network equipment connections.
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10We carry out installation and assembly work for fire detection systems, connecting control panels, detectors and signaling devices.
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11We install electronic access control systems for commercial and industrial properties.
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12We install and maintain audio and video intercom systems for entry control.
Više →From industrial systems to energy retrofits. We publish photos and client names with appropriate permission.
Industrial automation and electrical installations. Electrical installation and automation work for a grain drying, storage and conveying facility. The project includes power distribution, connection…
Više →A large agricultural facility designed to fatten approximately 800 head of cattle. Electrical installations in such facilities require reliable power distribution, suitable electrical protection…
Više →As part of the energy renovation of the Dunjkovec branch primary school, the building’s energy and technical systems were modernised. The project included: •…
Više →Industrial maintenance and technical support at the Pana Windows production facility. Maintaining industrial plants requires expertise, rapid fault identification and reliable technical solutions that…
Više →In cooperation with Strojrem Križevci, we participated in projects involving the construction, assembly and overhaul of industrial machinery. Our work included: • Electrical cabinets…
Više →Experience in carrying out electrical installation work on multi-unit residential construction projects. Electrical work in apartment buildings requires effective organisation, precise execution and coordination…
Više →HM Elektro Systems d.o.o. je elektrotehnička tvrtka iz Donjeg Kraljevca usmjerena na kvalitetnu izvedbu, tehničku pouzdanost i dugoročnu suradnju.

We welcome new clients, long-term subcontractor partnerships and skilled professionals interested in exciting projects.
Need a contractor, maintenance service or partner for an industrial project?
Prvomajska 7, 40320 Donji Kraljevec, Hrvatska
+385 (0) 99 492 7351
hm.elektrosys@gmail.com
OIB: 48135704637