The engineering minds behind PT Golden Five Indonesia, combining decades of mechanical and electrical expertise to deliver buildings that perform.

Principal Discipline

Results-oriented MEP Project Director and Consultant with a robust 32-year career overseeing the full project lifecycle from conceptual design to final commissioning. Expert in budget optimisation, value engineering, and coordinating seamlessly with Clients, Architects, and Contractors.
Principal Discipline
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.

Building Services Engineering — Mechanical, Electrical, Hydraulic, Fire Suppression, and Audio-Visual consultancy across Indonesia.
Beverly Tower GF Unit 072, Jl. RA Kartini No. 16, Jakarta Selatan
© 2026 PT GFI. All rights reserved.