(+62) 857-2406-2610
generaloffice@arunika-lestari.com
(+62) 857-2406-2610
generaloffice@arunika-lestari.com
We promote resource-efficient architecture and green building, focusing on innovative design and environmental responsibility.
Performance is decided early. We set the orientation, the envelope, and the water and energy strategy while the design is still on paper — then carry it through certification, construction supervision, and the way the building is operated afterwards.
Passive design, water, and energy handled together at the drawing stage, so the building performs without leaning on oversized mechanical systems.
Design that works with the site and the climate from the first sketch.
Treating, reusing, and harvesting water instead of discharging it.
On-site generation sized against a measured energy baseline.
A rating is evidence, not a sticker. We prepare the assessment behind it — and do the same work for buildings that are already standing.
Readiness, documentation, and submission for the rating you are targeting.
Upgrading an existing asset where the payback is clearest.
Closing the loop on the waste a building or community produces.
Our team has delivered DED, construction supervision, 3D modelling, and interior design for schools, health laboratories, public facilities, hotels, and housing — from Subang and Karawang to Tangerang, Yogyakarta, Magelang, Jember, and Sidoarjo.
Send us the building type, floor area, and the rating you have in mind. We will tell you what is achievable and what it takes to get there.