Construction

Protk (ODG Nusantara Jaya) provides comprehensive construction services working with our customers from initial requirements through the final handover. We are committed to delivering high-quality results on time while ensuring every detail aligns with our customers’ needs.

Fire Systems Installation

We’re a full-service provider of fire protection engineering, design, and installation services, as well as inspection, testing, and maintenance services. Our team of experts is dedicated and responsible for keeping workers safe.

Electrical Systems Installation

As leading electrical contractor in Indonesia, we cover all aspects of electrical projects from the selection of materials and technical requirements through to installation and pre-commissioning.

HVAC Systems Installation

We know how important it is to have efficient Air Conditioning (AC), Plumbing, Sewerage and Hot & Cold water along with outstanding service and customer support. Our mechanical division provides expertise in installation, material supply and commissioning to meet customers’ specification and designs.

Other Services

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Product Supply

Protk (ODG Nusantara Jaya) provide high-quality safety products and solutions for various sectors including oil & gas, construction, manufacturing, marine, and mining sector. Our mission is to ensure workplace safety and efficiency through reliable, certified products that meet international standards.
  • Fire Detection
  • Fire Suppression
  • Other Products
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Maintenance

At Protk, we specialize in comprehensive maintenance services, offering thorough inspections, online reports, and skilled problem-solving to ensure your system functions effectively when you need it most. Our team of technical experts is dedicated to providing professional service, from installation and maintenance to retrofitting your systems, giving you peace of mind and confidence in your safety measures.
  • Fire Systems Maintenance
  • Electrical Systems Maintenance
  • HVAC Maintenance
  • Plumbing Maintenance
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Our Customers

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