Construction Services: Soil Testing Whether you're preparing a site, evaluating an existing structure or facility, or need ongoing testing, Midwest Testing Labs, Inc. has the equipment, facilities and expertise you need. We provide top-quality sampling, testing and analysis to help you meet project requirements. In the field and in the lab, you can count on our highly-experienced technicians and state-of-the-art equipment to give you accurate results. Laboratory Services • Moisture content and dry density • Atterberg limits • Mechanical analysis, hydrometer analysis • Organic content • Coefficient of permeability • Moisture-density relations of soils • Maximum/minimum relative density of cohesionless soil • Consultation and troubleshooting Field Services • Excavation observations • Compaction control    – Field density tests: Nuclear, sand cone, water balloon    – Proof rolling observation    – DCP tests • Caisson observations • Pile driving observations • Geomembrane or clay liner construction observations • Consultation and troubleshooting In addition to soil testing services, Midwest Testing Laboratory, Inc. offers a wide range of field services and testing, including drilling, sampling, and monitoring well and device installation. Related services: • Construction Services: Concrete and Asphalt • Geotechnical: Analysis and Reporting and Field Services Miscellaneous Testing If your project requires unique geotechnical or construction testing, you need a service provider with broad experience. Midwest Testing Laboratory, Inc. has experience across a wide array of unique testing projects, working both independently and in concert with others who perform specialized services. Some examples of specialized testing we’ve provided include: • Built-up roofing • Windows utilizing DeVac window testing equipment • Structural steel connections • Paint thickness • Geomembranes • Fireproofing