GeoMat Testing Laboratories, Inc.

Provides subsurface exploration, laboratory testing, and engineering analysis to support foundation design and earthwork construction.

• Geotechnical Investigations

  Performs subsurface explorations logged by engineers or geologists using truck-mounted equipment and in-house laboratory facilities.

• Foundation Investigation and Design

  Delivers analytical studies for shallow and deep foundation systems, including preliminary evaluations and structural parameters.

• Geotechnical Analysis

  Conducts engineered evaluations for liquefaction, settlement, slope stability, bearing capacity, and shoring design.

• Drilling Services

  Utilizes in-house drilling rigs and trained crews to support subsurface investigations, offering hollow stem, air rotary, mud rotary, and limited-access methods.

• Pavement Engineering

  Conducts pavement studies and structural section designs for roadways and highway infrastructure.

Evaluates geologic hazards and soil conditions to support land planning and regulatory compliance.

• Geological Studies

  Assesses earth materials and geologic hazards to inform site feasibility and development design.

• Initial Soil and Geology Study (SEQA)

  Performs environmental and geological evaluations to satisfy regulatory environmental review requirements.

Delivers site assessment and environmental testing services to evaluate regulatory compliance and site feasibility.

• Infiltration and Percolation Testing

  Conducts field permeability testing to assist in the design of stormwater infiltration and onsite wastewater systems.

• Sewage Disposal Investigations

  Performs site suitability assessments for wastewater treatment and disposal designs.

• Water Quality Management Plan Reports

  Prepares technical reports and plans to address water quality and runoff management regulations.

• Site Selection Analyses

  Assists with preliminary environmental feasibility analyses and site selection studies.

Conducts field and laboratory quality assurance testing of construction materials and earthwork processes.

• Earthwork Observations and Testing

  Provides quality control monitoring during soil placement, compaction of fills, utility trench backfill, and retaining wall backfill.

• Compaction and Density Testing

  Performs nuclear and sand cone density tests to verify compaction specification compliance.

• Laboratory Materials Testing

  Executes physical and mechanical testing of soil and construction materials in a fully equipped laboratory.

• Foundation and Pile Monitoring

  Inspects foundation excavations, deep piers, and pile driving operations, including wave equation analysis.