The engineering minds behind PT Golden Five Indonesia, combining decades of mechanical and electrical expertise to deliver buildings that perform.
Dedy Andrian leads PT GFI’s mechanical engineering division, overseeing HVAC, fire protection, and mechanical systems design across commercial, healthcare, and industrial projects. His approach centers on precise load calculation and lifecycle-driven equipment selection, ensuring every mechanical system is engineered for real-world performance rather than worst-case assumptions.
Indra Maulansyah heads PT GFI’s electrical engineering practice, specializing in power distribution, lighting design, and building automation integration. He has guided electrical infrastructure for mixed-use developments, data centers, and institutional facilities, with a strong focus on system reliability, energy efficiency, and compliance with international electrical standards.
Every PT GFI project is shaped directly by senior engineering leadership, not handed off to junior teams without oversight.
Both principals personally review engineering calculations on every project.
Mechanical and electrical leadership work in lockstep to avoid system conflicts.
Combined 29+ years engineering buildings that perform as designed.
Engineering Better Buildings — MEP design, building services, and engineering consultancy.
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