Our Strength

Services on-shore & off-shore

SKW Soil & Survey Pvt. Ltd. specializes in collecting and analyzing data related to the earth’s surface, as well as the soil and rocks beneath it, providing expert advice primarily for the mining and construction industries. We operate across offshore (sea), intertidal zones, and onshore (land) environments, utilizing advanced, cutting-edge technology and systems. While our services are applicable to various market segments, our core expertise currently lies in serving clients in the following areas.

  • Dam, Barrages, cannels & bridges
  • Rainwater Harvesting
  • Industrial Projects
  • Electrical Towers, Chimneys, Tanks
  • Refinery Projects
  • Irrigation and Drainage works
  • Housing, Commercial and office complexes
  • Road, Railways, Runways and Tunnels
  • Ports and Harbours
  • Pipeline Projects like water, gas and oil

Soil Investigation

For various projects geotechnical soil investigation is required. As per Indian Standard Code we undertake following:

  • Soil Boring – 100mm to 150mm dia
  • Grouting – As per specifications
  • Micro Piling – 200mm to 300mm dia as per requirement)
  • Rock Drilling – HX, NX, BX size
  • Anchoring – As per specifications

Micro Pilling

Micro pilling in soil mechanics utilizes small-diameter, high-strength piles to
enhance load-bearing capacity and stabilize weak soils by transferring loads to
deeper, more stable strata. We offer services for retaining walls and
foundations.

Prestressed Rock Anchors

For slope stabilization, foundations and raft against uplift, pile load tests

Drilling and Grouting

For seepage control from dams, lakes etc. Grouting the pile tips, Foundation raft

Survey

  • Land Development Planning & Construction
  • Regional Planning
  • Pipeline and utility design
  • Highway Design
  • Residential and Commercial Development
  • River Cross – sections
  • Coastal bathymetry
  • Tidal Observations
  • Water current meter survey
  • Pre and post dredging
  • Volume calculations for siltation of dams, channels
  • Pile and caisson location

Lab Testing

  • Natural Moisture Content
  • Grain size analysis
  • Hydrometer
  • Specific Gravity
  • Atterberg’s limits
  • Direct Shear
  • Modified Compaction Test
  • Standard Compaction Test
  • California Bearing Ratio
  • Vane Shear Test
  • Consolidation
  • Swelling Pressure
  • Free swell Index
  • Unconfined Compressive Strength
  • Permeability (Constant Head)
  • Permeability (Falling Head)
  • Triaxial Test (Uu, Cu & Cd)
  • Water Absorption
  • Water Content
  • Density
  • Porosity
  • Specific Gravity
  • Unconfined Compression Strength
  • Point Load
  • Tensile Strength (Brazillian Test)
  • Triaxial Test (Shear Strength)
  • Cerchar Abrasivity Index
  • Schmidt Hardness of Rock
  • Slake Durability Test
  • Modulus of Elasticity & Poisson’s ratio
  • pH
  • Turbidity
  • Nitrate
  • Organic Matter
  • Sulphate
  • Dissolved Oxygen
  • Potassium
  • Bacteriological Analysis
  • Chlorides
  • Ammoniacal Nitrogen
  • Sodium
  • Oxygen Acitivity