Our Services

Onezone s.r.o. – Your technical partner for electrical installations, industrial assembly, and automation.
           In Slovakia and the Czech Republic, we deliver turnkey projects. Internationally, we provide specialized technical services through
subcontracting and outsourcing solutions.

Electrical Installations

  • Comprehensive electrical installation work in industrial, commercial, and construction projects.

  • Installation and connection of electrical wiring, cabling, and lighting systems.

  • Manufacturing, installation, and commissioning of control cabinets and control panels.

  • Implementation of permanent and temporary electrical installations in accordance with project-specific requirements.

Automation and Industrial Installations

  • Manufacturing, dismantling, relocation, and reinstallation of CNC machines and production lines.

  • Electrical installation services for assembly and production lines, including conveyor systems.

  • Connection and cabling of industrial machinery and technological equipment.

  • Installation and connection of control cabinets and control panels.

  • Electrical installation services and connection of industrial robots.

Service Team for Construction Sites

  • Technical support for smooth and safe project execution.

  • Operational support for resolving electrical installation issues and faults.

  • Ongoing adjustments and additions to electrical installations in accordance with project requirements.

  • Installation and connection of temporary construction power distribution boards and provisional power supplies.

  • Installation, connection, and commissioning of diesel generators to ensure a reliable power supply.

Installation and commissioning of photovoltaic systems

  • Installation of photovoltaic modules on roofs, industrial halls, and ground-mounted structures.

  • Electrical installation work related to photovoltaic systems.

  • Connection of inverters, electrical distribution boards, and protection systems.

  • Commissioning of photovoltaic systems, including functional testing.

Control of heating and cooling systems (thermostats / BMS).

  • Connection and commissioning of measurement and control systems (MSR) for industrial and residential heating systems.

  • Certified commissioning of REHAU NEA Smart 2.0 systems.

  • Control of heating and cooling systems, including smart control solutions.

  • Complete implementation from planning to commissioning.

Onezone s.r.o. is a certified partner for the professional installation, connection, and commissioning of the REHAU NEA Smart 2.0 system for intelligent control of heating and cooling systems.

Air Conditioning and Heat Pump Systems

  • Installation, connection, and commissioning of air conditioning and heat pump systems.

  • Professional commissioning and system setup

  • Comprehensive support for the “Zelená domácnostiam” subsidy program (Slovakia).
    – up to €4,370 for single-family houses
    – up to €2,185 per apartment in multi-family residential buildings

  • Certified and professional handling of fluorinated gases (F-gases)
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