field and laboratory testing

Bowen Engineering & Surveying was founded in 1979 by the late Richard I. Bowen and is based in Cape Girardeau, Missouri. For over 45 years the firm has provided a full range of civil engineering and surveying services, with a staff of professional engineers, surveyors and certified technicians offering over 100 years of combined experience. Projects range from small residential lot surveys to multi-million dollar infrastructure projects.

Civil engineeringclassificationconstruction inspectionconstruction surveyingdensity testingGeodetic SurveyingGIShydrographic surveyingland surveyingstructural designutility mapping

BTL Engineering Services is a Tampa-based geotechnical engineering firm servicing the state of Florida. Founded in 1976 by Larry Brown as Brown Testing Laboratories, Inc., it has rebranded to BTL Engineering Services, Inc. and operates as a fully certified geotechnical engineering lab, serving the private and public sectors of the construction, engineering, and property insurance communities.

foundation recommendationsrepair monitoringsoil and ground investigation, analysis, and testingstructural inspectionsvisual inspections and surveys

CESI Civil-Geotechnical-Surveying is a multi-disciplined design and consulting firm specializing in Civil Engineering, Geotechnical Engineering, Construction Materials Testing and Professional Surveying. Established in 1978, CESI has provided due diligence, design, and construction support services for residential, industrial, and institutional projects throughout North Carolina and the Southeast.

Civil engineeringconstruction materials testingenvironmental assessmentsgeotechnical engineeringpavement designslope stability analysisSubsurface utility engineeringSurveyingwetlands delineation

Data Testing, Inc. is a third-generation, privately owned commercial testing laboratory based in Fort Smith, Arkansas, serving Western Arkansas and Eastern Oklahoma since 1959. It provides geotechnical investigations, construction materials testing, and environmental wastewater lab services, specializing in the analysis of soils, concrete, asphalt, water and wastewater for municipal, industrial, and private clients.

aggregate testingasphalt testingconcrete testingconstruction materials testinggeotechnical investigationsrock core drilling and samplingsoil testingwastewater analysis