Klingner & Associates, P.C. is qualified to provide a variety of geological investigation and soil science services as part of preliminary site development and environmental activities.  We maintain licensed professional geologists, engineers, and soil scientists on staff with licenses in Missouri, Illinois, Iowa, and Wisconsin.

Our services include:Geotech Drilling

  • Geologic investigation using trenching, boring, and test excavations
  • Borehole logging and material identifications using USCS, USDA, URCS, GLQ, and RQD
  • Geologic cross sections, fence diagrams, columns, and isopach maps
  • Geologic hazard/risk assessment and mitigation
  • Drainage and erosion assessment and mitigation
  • Expansive/adverse soils assessment and mitigation
  • Waste storage/treatment/disposal suitability assessment
  • High intensity soils mapping for site development planning and tax assessment purposes
  • Land subsidence, settlement, collapse, slippage, and deformation investigation
  • Geologic assessment of joint sets and bedding plane orientation
  • Geologic inspections of foundations, cut/fill slopes, and tunnels
  • Soil classification for wetland delineation and mitigation potential
  • Soil classification for septic system placement and sizing
  • Karst terrain assessment (sink holes)
  • Gaining/losing stream assessment
  • Geomorphology identification
  • Hydrogeologic evaluation
  • Watershed protection
  • Water supply studies
  • Seismic evaluation
  • Construction observation
  • Geophysical interpretation
  • Aerial photography interpretation
  • Engineering geologist expert testimony

 

Professional Certifications, Licenses, and Affiliations:

  • Certified Professional Soil Scientist (CPSS), ARCPACS
  • Certified Professional Soil Classifier (CPSC), ISCA
  • Professional Soil Scientist, State of Wisconsin
  • Registered Geologist, State of Missouri
  • Licensed Professional Geologist, State of Illinois
  • Groundwater Professional Certification, State of Iowa
  • Association of Engineering Geologists
  • American Institute of Professional Geologists