Electrical Installation

Our 20+ years of experience in the electrical installation industry, combined with the hundreds of successfully completed projects, have given us the expertise and knowledge to handle a wide range of electrical installation projects. Our dedication to quality and customer satisfaction has earned us a reputation as one of the leading electrical installation companies in the region.


Professional Electrical Services

Duplico is a leading provider of electrical installation services for industrial, commercial and government applications. With more than 60 electricians on board, we are committed to providing the highest quality electrical services to our clients. 

Our experienced team of professionals have extensive experience in installing electrical systems in a wide variety of industries, including pharmaceuticals, data centers, oil and gas, water and wastewater and more.

Our services include installation of new wiring and components, repair and replacement of existing wiring and components, and troubleshooting of electrical systems. We use the latest tools and technology to ensure that all of our projects are completed on time and within budget, while meeting all industry standards and regulations. 

Our technicians are certified and trained in many aspects of electrical installations, and they are knowledgeable in a variety of industry standards. 

At Duplico, we strive to provide the highest quality of service for our clients.

Reliable Electrical Installations

  • 01

    Experienced Electricians

    We are offering electrical services for industrial, residential and commercial properties. Our electricians, with their extensive experience and training, provide safe, trustworthy and dependable electrical installations. Their expertise ensures that each project is completed efficiently and on schedule.

  • 02

    Proven Flexibility

    Our teams consist of more than 60 qualified electricians and apprentice electricians, which allows us to offer a diverse range of electrical services for residential, commercial, and industrial projects. This enables us to commit to providing superior service on time and on budget.


  • Through decades of presence at the worldwide market, we have gained expertise in the following industries.

    Powering the Future: Electrical Installations and Engineering in the Energy Industry

    Electrical installation and engineering in the energy sector involves the design and implementation of safe and efficient electrical systems for power generation, transmission, and distribution.

    Read More
  • 20+

    For more than two decades Duplico is providing reliable electrical engineering, automation and ICT services in various industries

  • 4100+

    Today our solutions and expertise have been integrated in more than 4000 projects around the world

  • 55+

    More than 50 engineers and experts are working daily on dozens of customers specific requirements

Our References

Our projects prove our skills: Our portfolio of completed projects is the best proof of our abilities and high standards.

  • Pliva Hrvatska d.o.o.

    Execution of electrical works on the reconstruction of wastewater treatment plant SOOV (WWTP Pliva Savski Marof)

    Budget: 196.073,00 Eur
  • Virkom d.o.o.

    Adaptation of the water filtration line at the Bikana Water Well

    Budget: 745.709,65 Eur
  • Vertiv Croatia d.o.o.

    Electrical assembly, cabling and testing of data center module Edgeconnex AMS05PH02, AMS05PH03, AMS05PH04, AMS05PH05 and AMS05PH06

    Budget: 314.461,23 Eur
  • HEP Proizvodnja d.o.o.

    Execution of electrical works on the construction of the boiler room for a new low pressure steam boiler in the Plant Power Plant - Heating Plant, Zagreb, Zagorska 1, according to the turnkey system

    Budget: 256.953,48 Eur
See all