Jasa Sondir

Jasa Sondir Tanah & Boring Profesional & Akurat

Real-time field testing to verify soil strength, foundation bearing capacity, and the overall stability of your construction project.

Our Key Advantages

Advantages That Drive Faster, More Accurate Results

We don’t just execute projects—we ensure you get the highest-precision data, the most efficient workflow, and outcomes that directly boost your mining productivity.

10+ Standardized Geotechnical Instruments

From soil testing and slope stability assessments to foundation investigations — delivering higher accuracy in analysis and greater confidence in every decision.

5 Units of Topographic Survey Equipment

Equipped with modern, high-precision instruments to perform detailed mapping for mining areas, infrastructure developments, and exploration sites.

5 Integrated Geoelectrical Equipments

Providing deeper, faster, and more insightful sub-surface mapping capabilities to support comprehensive resource exploration.

10+ Experienced Expert Professionals

Backed by licensed engineers and certified technical specialists experienced in projects ranging from small-scale to national — delivering outcomes that aren’t experimental, but assured.

About CPT / Cone Penetration Testing (Sondir)

What Is CPT / Cone Penetration Testing?

A fundamental overview of CPT/Sondir, its function in geotechnical engineering, key benefits, and why this test is essential for foundation planning.

Scope of Work

Scope of CPT/Sondir Testing

Measurement of shear resistance and cone resistance

Due Diligence, JORC-Compliant Geo Drilling, Resource Analysis, Reserve Evaluation, Mineral & Coal Laboratory Testing.

Soil penetration testing

Geological Mapping, Prospecting Surveys, Rock Sampling, Rock Sample Testing, and Certified Rock Laboratory Analysis

Identification of soil layers (stratigraphy)

Geological Mapping, Prospect Mapping, Rock Sampling, Rock Sample Testing & Certified Laboratory Analysis

Determination of foundation bearing capacity

1D & 2D Resistivity, Ground Penetrating Radar, Seismic Refraction, Downhole Seismic, Sub-Bottom Profiling (SBP), and Side-Scan Sonar (SSS).

Estimation of optimal foundation dept

LiDAR Topographic Survey, RTK Topographic Survey, Benchmarking (BM), Aerial Photography, Bathymetric Survey

Analysis of liquefaction potential

Hydrogeological Mapping, Groundwater Basin Mapping (CAT), Groundwater Drilling, SIPA Permits, and Pumping Tests

Workflow / Methodology

Our Work Process

Real-time field testing to verify soil strength, foundation bearing capacity, and the overall stability of your construction project.

Site Preparation & Equipment Calibration

Preparing the site and calibrating instruments to ensure maximum accuracy.

Controlled Cone Penetration

The cone is advanced steadily to capture precise soil resistance and stratification.

Real-Time Data Acquisition

All pressure and shear responses are recorded instantly for fast, reliable insights.

Technical Analysis & Reporting

Data is processed into a professional engineering report to support design and decision-making.

Our Valued Clients

Trusted by Leading Companies, Ready to Support Your Next Project

Client trust is our foundation. Join the ranks of companies that choose BTS as their trusted technical partner.

Client Testimonials

What Our Clients Say

See how our services empower projects to run safer, smarter, and more efficiently.

Universitas Padjajaran
Universitas PadjajaranUniversity
"BTS demonstrates the highest standards of work. Their experienced team communicates geological conditions with remarkable clarity, enabling us to make more precise and safer decisions for our exploration projects."
PT. Wijaya Karya
PT. Wijaya KaryaRekayasa, pengadaan, dan konstruksi (EPC)
"BTS delivers geotechnical reports that are exceptionally clear and easy to use during the design phase. Their team is responsive, and the workflow is organized from start to finish. The survey results are accurate and have been instrumental in accelerating our project."
PT. PLN (Persero)
PT. PLN (Persero)BUMN
"We are highly satisfied with the quality of the geophysical survey conducted by BTS. They didn’t just provide data—they delivered actionable recommendations for field application. Their collaboration was professional, and the results could be seamlessly integrated into our planning."
Start Your Project Today & Enjoy an Exclusive CASHBACK Offer!

Contact our expert team for technical recommendations, optimal methods, and project cost estimates — and claim your exclusive CASHBACK offer! (T&C Apply)

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