Work Portfolio

Herwin Gunawan Human-Centered Building Performance Consultant Herwin Gunawan Human-Centered Building Performance Consultant

Audio System Design: Indigo Lagoi Bintan Resort

How we do Audiovisual System Seamless Design Integration with Architecture and Interior at Sugar Beats Beach Club at Indigo Lagoi Bintan Resort. Design Kick Off 2022 and Testing Commissioning on 13 October 2024.

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Herwin Gunawan Human-Centered Building Performance Consultant Herwin Gunawan Human-Centered Building Performance Consultant

Architectural Lighting Design: Mandiri University Hotel Lobby

ALTA Integra winning beauty contest for Acoustic Lighting and Audiovisual Design for Mandiri University - Grade A Education Facility to Produce Superior and Professional Banking Practitioner at the National and ASEA levels.

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Herwin Gunawan Human-Centered Building Performance Consultant Herwin Gunawan Human-Centered Building Performance Consultant

Potato Head Studios Bali: Bridging European Acoustic Consulting to Local Construction

During the construction of Potato Head Studios Bali, ALTA Integra supported PT Total Bangun Persada by bridging the gap between Royal HaskoningDHV's international acoustic design and local construction practices.

Our role included evaluating locally available acoustic materials, advising on floating floor vibration isolation, and providing technical guidance to ensure the original acoustic design intent was successfully implemented.

The collaboration demonstrates how building physics expertise can transform complex international specifications into practical, high-performance construction solutions.

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Herwin Gunawan Human-Centered Building Performance Consultant Herwin Gunawan Human-Centered Building Performance Consultant

Food Empire Hospitality Lighting Design Indonesia - Restaurant & Commercial Lighting Design Case Study

How can lighting transform a conventional food court into a premium hospitality destination?

This case study explores ALTA Integra's Hospitality Lighting Design for Food Empire at Emporium Mall Pluit, from understanding the developer's business vision through lighting concept development, DIALux simulations, luminaire specification, mock-ups, and commissioning.

Discover how human-centered lighting design enhances customer experience, strengthens tenant identity, and creates lasting commercial value.

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