Newsroom: Clients

In 1993, Chesterfield Valley faced historic flooding due to the failure of the Monarch-Chesterfield Levee. The levee district has since authorized its redesign and reconstruction to a 500-year flood level. Geotechnology, under subcontract to Sverdrup Civil, Inc., completed six separate drilling assignments as part of the design phase of its redevelopment program. Monarch-Chesterfield Levee Reconstruction

Geotechnology provided environmental, geotechnical subsurface exploration and geotechnical consulting services for the Mitsubishi Electric Power Products (MEPPI) manufacturing facility and connecting rail line. MEPPI’s new $207 million electric transformer manufacturing facility is on an approximately 150-acre site in south Memphis. The facility required rail connection to access nearby rail lines. Geotechnology conducted a subsurface exploration

This project included renovations for Brandon, Flower, Hahne, and Hepburn Residence Halls at the Miami University campus in Oxford, Ohio. Renovations also affected Martin Dining Hall and a portion of the North Chiller Plant at Billings Hall. Miami University RH North Quad Project Background Services included geotechnical exploration, special inspections and testing for compacted densities

The Lenexa Logistics project consisted of the construction of a 354,900-square foot, cross-dock warehouse. Lenexa Logistics Project Background The proposed structure bears on shallow foundations and has tilt-up concrete walls and a structural steel-roof frame. The dock pavements will consist of Portland cement concrete. Additionally, the truck drive and employee parking areas will consist of

Geotechnology conducted Environmental Engineering and comprehensive materials testing services for the quality assurance of the construction projects for the W–1W Lambert International Airport Expansion. This construction project cost an estimated $2.2 billion. The Airport Expansion was one of the largest construction projects in St. Louis history. The project area was approximately two square miles and

Geotechnology has implemented a Construction Quality Assurance (CQA) plan for construction of two utility coal ash landfill cells. This included CQA for base subgrade, compacted clay liner, geomembrane, geocomposite, leachate collection system, and protective cover. KC P&L Utility Waste Landfill Project Background Two acceptance reports were submitted to and approved by the Missouri Department of

Geotechnology provided geotechnical subsurface exploration and engineering for the flue gas desulphurization equipment (FGD) rebuild at the coal and wind-powered Jeffrey Energy Center. We provided these services for the three existing coal-fired units of the St. Marys, KS-based plant. This project included modification of 12 ID fans and installation of six new transformers. We also

Through an on-call contract, Geotechnology, Inc. performed asbestos and lead-based paint (LBP) surveys on a bridge in Jefferson County, MO. The structure was slated for demolition and replacement. These services consist of site surveys, material sampling of suspect asbestos containing materials (ACM). We also condust lead-based paint X-ray fluorescence (XRF) surveys and laboratory analysis of