Deep foundations, built to precision.
Specialists in bored piling, soldier piling, and secant piling. Our team has been building deep foundations since 2014, continuing as PT Alpha Konstruksi Nusantara since 2018. From our base in Bekasi, AKN delivers foundation works for main contractors and project managers across Indonesia.
Services
Foundation & deep excavation worksCast-in-place bored piles for buildings and infrastructure across soft to hard soils, with verticality and concrete quality controlled on every pile.
Earth retaining walls for basement excavation and confined sites — bored piles set at measured spacing to suit retention requirements.
Continuous retaining walls formed by interlocking bored piles, for deep excavation with a high groundwater table.
Ground anchors stabilising retaining walls and slopes, proof-tested against design load.
Groundwater control throughout construction, keeping excavations dry, stable, and safe to work in.
From soil data to integrity testing
We review CPT/borehole logs and shop drawings before settling on method and plant.
Rig and crew are matched to site access, pile diameter, and design depth.
Verticality, concrete slump, and pour volume are recorded pile by pile.
Complete piling records and PIT/PDA testing to project specification.
“You cannot build a great building on a weak foundation.”
Foundations disappear from view once the building stands. That is precisely why we document every pile — complete piling records, PIT/PDA testing, and a schedule we keep.
Selected Projects
Field track record
+ other clients
Planning a project? Let’s talk it through.
Initial consultation is free — we will help read your soil data and recommend the method that makes most sense for your budget.
Discuss your requirements
Not sure which foundation method suits your site? Just describe the conditions — our engineering team is glad to help, with no obligation.
WhatsApp: +62 811-902-590Saturday 10:00–12:00
Closed on Sundays and public holidays
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