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Geotechnical Investigation Services

Bhoomi Geo Services Pvt. Ltd. provides complete geotechnical investigation solutions that help builders, architects, and infrastructure developers design safe, long lasting, and cost efficient foundations.

Purpose of Geotechnical Investigation
  • Assess soil bearing capacity and strength
  • Identify groundwater levels and strata conditions
  • Detect weak or expansive soils before construction
  • Select appropriate foundation type for stability and cost control
Our Process
1
Planning and Scoping
Defining investigation objectives based on project needs and site conditions.
2
Desk Study & Site Reconnaissance
Reviewing geological data and observing visible ground features.
3
Field Work
Drilling, sampling, and in situ testing for soil and rock profiling.
4
Laboratory Testing
Conducting detailed physical and mechanical tests on collected samples.
5
Data Interpretation & Reporting
Delivering clear, engineering ready reports for structural and foundation design.
What We Offer
  • Soil and rock drilling
  • Undisturbed sampling and automatic SPT testing
  • Onshore and offshore soil investigation
  • Trial pits and trenches
  • Strata verification and soil classification
  • Soil bearing capacity calculation
  • Foundation recommendation reports
Why It Matters

Accurate geotechnical data helps reduce construction risks, prevents structural failures, and minimizes unnecessary foundation costs. A reliable investigation ensures safer, stronger, and more durable infrastructure.

Laboratory Testing Services

Our NABL accredited soil and rock testing laboratory provides detailed analysis to support engineering design and material evaluation. We ensure full compliance with ISO/IEC 17025:2017 quality standards.

Soil Testing

We analyze soil for classification, compaction, and strength properties.

Tests Conducted
  • Grain size analysis
  • Hydrometer analysis
  • Liquid and plastic limits (Casagrande and Cone Penetrometer)
  • Natural moisture content
  • Shrinkage limit
  • Differential free swell index
  • Light and heavy compaction test (MDD and OMC)
  • California Bearing Ratio (soaked and unsoaked)
  • Unconfined compressive strength
  • Direct shear test
  • Swelling pressure test
Purpose
  • Determine foundation design parameters
  • Identify expansive or weak soils
  • Ensure road and pavement strength
  • Control construction quality
Rock and Building Stone Testing

We perform specialized tests on rock cores and building stones for construction and quarry projects.

Tests Conducted
  • Unconfined compressive strength
  • Point load strength index
  • Water absorption
  • Porosity
  • Specific gravity
Benefits
  • Evaluate material durability
  • Confirm suitability for structural use
  • Detect weathering or strength loss
Deliverables
  • Comprehensive lab reports
  • Graphs and charts for strength and density
  • Design parameter recommendations

Field Testing Services

Our field testing services deliver real-time data from your site to evaluate soil behavior under load and environmental conditions. We use calibrated instruments and trained personnel to ensure accuracy and reliability.

Field Tests We Conduct
  • Standard Penetration Test (SPT) – Determines soil density, bearing capacity, and foundation suitability.
  • Plate Load Test – Evaluates load-bearing capacity for shallow foundations.
  • Earth Resistivity Test – Identifies groundwater zones and subsurface layers.
  • Earth Pit Resistance Test – Checks electrical resistance for earthing systems.
  • Static Vertical Pile Load Test – Determines ultimate load capacity of piles.
  • Pile Pull-Out Test – Measures tension capacity of foundation piles.
  • Pile Lateral Load Test – Evaluates horizontal resistance of piles.
  • Block Vibration Test – Assesses dynamic behavior of soil under machine foundations.
  • Field California Bearing Ratio (CBR) – Determines soil strength for pavement design.
  • Field Density Test – Verifies compaction of soil and fill materials.
  • Rock Core Test – Evaluates rock quality and hardness.
  • Anchor Pull-Out Test – Measures holding strength of ground anchors.
Key Benefits
  • Real site data for accurate design decisions
  • Early identification of soil or foundation problems
  • Improved construction safety and long-term performance

Mining Exploration Services

Bhoomi Geo Services Pvt. Ltd. provides professional mining exploration services to identify and evaluate mineral deposits with accurate and scientific methods. Our team supports safe planning, resource estimation, and long term project feasibility for mining and quarry projects.

Purpose of Mining Exploration
  • Identify mineral rich zones before major investment
  • Evaluate geological structure and rock quality
  • Estimate depth, volume, and distribution of mineral deposits
  • Assess environmental and geotechnical constraints
  • Support safe excavation and stable mine design
What We Offer
  • Geological Mapping – Study of surface geology, rock formations, and structural features.
  • Geophysical Surveys – Electrical resistivity, seismic and related methods for subsurface detection.
  • Core Drilling and Sampling – Extraction of rock and mineral cores for detailed analysis.
  • Mineral Testing and Analysis – Laboratory testing of mineral content, strength, and density.
  • Overburden Evaluation – Assessment of overburden thickness and stripping ratio.
  • Resource Estimation – Preliminary estimation of reserves based on geological and lab data.
  • Stability and Environmental Checks – Basic assessment of slope stability and groundwater impact.
Applications
  • Exploration of minerals such as limestone, bauxite, iron ore, and other industrial minerals
  • Planning and development of quarry and stone mining projects
  • Mining feasibility and pre feasibility studies
  • Geological risk assessment for excavation and mine expansion
  • Support for environmental and safety planning in mining areas
Benefits
  • Accurate subsurface information for safer mining decisions
  • Reduced project risk and unexpected cost during excavation
  • Early identification of promising mineral zones
  • Better understanding of geological hazards and limitations
  • Improved planning for long term and sustainable resource use
Types of Surveys
  • Topographical Survey – Captures ground features, contours, and elevations for site design.
  • Boundary Survey – Defines legal property boundaries for land ownership and development.
  • Contour Survey – Maps slope and elevation details for drainage and layout planning.
  • Construction Survey – Provides alignment and layout control during project execution.
  • Bathymetric Survey – Measures underwater depth and profiles for ports, reservoirs, and bridges.
  • Site Planning Survey – Supports architectural design, zoning evaluation, and infrastructure placement.
Advantages of Our Survey Services
  • Precise measurement and documentation for accurate design
  • Reduced site errors and expensive rework
  • Reliable data that supports planning and engineering decisions

Soil Resistivity and Groundwater Survey

We perform electrical resistivity surveys to locate groundwater and analyze subsurface formations. This method helps identify suitable borewell zones and prevents foundation related issues.

Applications
  • Groundwater exploration
  • Soil corrosion assessment for earthing system design
  • Detection of sinkholes and underground cavities
  • Bedrock depth mapping and subsurface profiling
Benefits
  • Accurate identification of groundwater levels
  • Reduced drilling cost and lower risk of borewell failure
  • Better understanding of soil layers for safe construction