Comprehensive Geotechnical Services

Daha Engineering delivers end-to-end geotechnical investigation services including drilling, sampling, testing, and reporting. Our team helps project owners understand subsurface conditions, reduce risk, and design foundations with confidence.

Core Capabilities

Rotary & Borehole Drilling

Deep subsurface exploration using modern rigs to map strata and verify soil profiles.

Soil Sampling & Core Recovery

Undisturbed and disturbed sampling for laboratory evaluation and design validation.

Laboratory Soil Testing

Grain size, Atterberg limits, compaction, CBR, and strength parameter testing.

Standard Penetration Test (SPT)

In-situ testing for bearing capacity, relative density, and soil strength.

Cone Penetration Testing (CPT)

Continuous profiling for accurate stratigraphy and liquefaction assessment.

Soil Classification & Analysis

USCS/AASHTO classification with engineering interpretation for design.

Foundation Recommendations

Shallow and deep foundation guidance, pile parameters, and bearing checks.

Groundwater Assessment

Water table monitoring and hydrogeological evaluation for safe design.

Stratum Characterization

Layer thickness, composition, and properties mapped for each stratum.

Borehole Logs & Reports

Clear documentation and actionable reporting for engineering teams.

Technology & Equipment

  • Rotary Drilling Rigs: Hydraulic rigs for deep exploration and stable sampling
  • SPT/CPT Equipment: Field-tested apparatus for reliable in-situ data
  • Sampling Tools: Shelby tubes and undisturbed samplers
  • Lab Testing: Full soil mechanics laboratory capabilities
  • Groundwater Monitoring: Piezometers and observation wells
  • Data Analysis: Specialized software for interpretation and reporting

Why Choose Our Geotechnical Services?

Quality Assurance

Rigorous testing protocols and quality control ensuring reliable data for critical foundation design decisions

Advanced Equipment

State-of-the-art drilling rigs and laboratory facilities providing comprehensive subsurface characterization

Expert Team

Experienced geotechnical engineers with specialized expertise in foundation design and soil mechanics

Detailed Reports

Comprehensive geotechnical reports with clear recommendations for engineering design and construction

Risk Mitigation

Identification of potential geotechnical hazards reducing construction risk and project delays

Timely Delivery

Efficient testing and analysis with rapid turnaround for reports without compromising quality

Build on Solid Ground

Comprehensive geotechnical investigation for confident foundation design