Construction recovery
Sort, crush, and prepare demolition material around project requirements.
MATERIAL INTELLIGENCE / CIKARANG
Yesterday's city, engineered into tomorrow's material
Arunika recovers demolition material into certified low-carbon aggregates for projects that demand evidence, not claims.
RECOVERY SYSTEM / 01SOURCE → TEST → TRACE → RETURNArunika Circular Materials
01 / CAPABILITIES
INDEX / 006From demolition to an accountable batch
One workflow connects field recovery, performance testing, and carbon reporting.
Materials laboratory
Test grading, density, durability, and relevant performance parameters.
Digital batch passport
Record origin, processing, test results, and destination in one trace.
02 / OPERATING EVIDENCE
INDEX / 00fEvery tonne has context
We build material decisions from field data and reviewable test results.
01TraceMEASURE / 01
02TestMEASURE / 02
03ReportMEASURE / 03
06 / APPLICATIONS
INDEX / 003Recovery designed around the project
From road corridors to district development, we shape workflows around local material conditions.
03 / MATERIAL FIELDBOOK
INDEX / 008See the material before it becomes a number
Field cuts, aggregate surfaces, and laboratory notes form the complete picture.
07 / PROJECT VOICE
INDEX / 00cEvidence you can take into the room
“Arunika helped our team turn a waste conversation into a measurable procurement decision.”
Infrastructure project sustainability manager
05 / MATERIAL OUTPUTS
INDEX / 001Aggregates with clear specifications
Choose an output by project function, not merely by material name.
04 / FIELD NOTES
INDEX / 000Knowledge for material decisions
Arunika notes explain recovery, testing, and circular procurement for project teams.
01BL
View all blogWhat makes a batch traceable?
Four information layers that keep material origin and performance legible.
02BLCalculating the carbon footprint of recycled aggregate
How to compare material scenarios with transparent system boundaries.
03BLOn-site recovery or facility processing?
The technical questions that determine the most sensible material route.
08 / KEY QUESTIONS
INDEX / 00dBefore the study begins
Short answers for teams preparing an active project.
01Where does Arunika operate?
Our operating base is in Cikarang, and we assess projects in West Java and elsewhere based on technical and logistics needs.
02What data is needed for an initial study?
Project location, work stage, estimated volume, material type, schedule, and reporting needs are enough for the first conversation.
03Can the data support carbon reporting?
We structure energy, movement, and volume data with system-boundary assumptions to support project reporting.
04Does Arunika process material on site?
Yes, when space, volume, safety, and quality requirements support it. We can also combine it with our Cikarang facility.
05What testing is available?
The scope is defined by intended use and may include grading, density, durability, and relevant performance parameters.
06How is batch origin evidenced?
Each batch connects source, process, test results, and material destination in batch-passport documentation.
09 / NEXT STEP
INDEX / 008Start with a project recovery study
Share the location, material type, project stage, and reporting needs. Our team will contact you for an initial conversation.
09 / NEXT STEP
INDEX / 008Start with a project recovery study
Share the location, material type, project stage, and reporting needs. Our team will contact you for an initial conversation.
ARUNIKA / CIKARANG
Material left behind still has work to do
Turn demolition data into a lower-carbon material choice.