hydrologue, Inc. - Consulting Engineers & Geologists

Well planned geotechnical observation, analysis and evaluation by qualified and experienced engineers and engineering geologists are invaluable in anticipating business, government and residential problems.

Soil and Geology Investigation

Soil report - residential, commercial, industrial

Engineering geological investigation

Hillside development, landslide stabilization

Earthquake engineering

Retaining wall design

Engineering geology in special study zones

Liquefaction and mitigation measures

Building distress analysis

Moisture intrusion study

Geophysics investigation

Design of de-watering systems

Regulatory compliance

Design of mud flow mitigation measures

Storm water permitting

Pavement design and construction monitoring

Numerical modeling

Geotechnical Testing of Soils

Compaction

Moisture and density

Specific gravity

Soil porosity

Permeability

Grain size analysis - sieve analysis, hydrometer

Atterberg

Expansion

Direct shear

Consolidation

Unconfined compression

Soil stabilization

Column test for vapor extraction

Air permeability

Field Observation

Compaction testing

Mass grading observation and testing

Geotechnical observation of conventional footings

Geotechnical observation of driving piles and caissons

Geotechnical observation of shorings

Percolation testing

Field hydraulic conductivity testing

Landslide Investigation and Stabilization