subsurface exploration

Associated Earth Sciences, Inc. (AESI) is a multi-disciplinary professional consulting firm that has provided integrated geotechnical engineering, geophysical, and hydrogeological services in the Pacific Northwest since 1981 to clients in both the private and public sectors. AESI's staff of approximately 70 includes geotechnical engineers, licensed geologists, hydrogeologists, and geophysicists.

construction observationGeologic assessmentgeophysicsgeotechnical engineeringgeotechnical testinghydrogeologyinfiltration testing

BECC, Inc. is a woman-owned geotechnical and environmental engineering firm incorporated in Alabama in 1992 and licensed across the United States. It provides geotechnical engineering, environmental assessments, construction materials testing, special inspections, surveying, roller-compacted concrete support, heavy-duty pavement design, and subsurface utility engineering, backed by an AASHTO-accredited laboratory.

electromagnetic inductionfoundation designGround Penetrating Radarland surveyingmaterials testingpavement designretaining system designroller compacted concrete mix designslope stability analysisspecial inspectionSubsurface utility engineeringvacuum excavation

BHATE Geosciences is a geotechnical engineering, construction materials testing, and environmental consulting firm serving clients across the Southeast (Alabama, Mississippi & Florida) for over 50 years. Its team of engineers, geologists, environmental scientists, and technicians supports projects from design to construction.

construction materials testingenvironmental consultingForensic engineeringgeophysicsgeotechnical engineeringGround Penetrating Radarinstrumentation monitoringlaboratory testingnoise and vibration monitoringSubsurface utility engineering

Founded in 1911, Bowser-Morner is a team of more than 120 engineers, scientists, and technical specialists providing engineering, laboratory, and technical services including geotechnical engineering, environmental services, construction support, and materials testing to clients across industries such as construction, transportation, manufacturing, mining, energy, education, and health care.

calibration servicesConstruction Quality Assurancedrone mapping and photogrammetryfield testingfoundation designgeotechnical engineeringgroundwater modeling and monitoringlaboratory testingmechanical/metallurgical testingsite remediationspecial inspections

Budinger & Associates, Inc. has been an industry leader in the Inland Northwest since 1976, headquartered in Spokane Valley, Washington. The firm provides geotechnical engineering, environmental engineering, exploratory drilling, laboratory analysis, construction material testing, and special inspection services throughout the Pacific Northwest. It employs registered professional engineers, geologists, and certified field and laboratory technicians, serving contractors, developers, property owners, municipalities, and government agencies.

construction material testingenvironmental engineeringexploratory drillinggeotechnical engineeringlaboratory analysisspecial inspectiontemporary shoring wall design

Carolinas Geotechnical Group, PLLC was established in October of 2018. It is a Charlotte-based engineering firm offering geotechnical engineering services in North Carolina, South Carolina, and Tennessee, with an emphasis on transportation infrastructure. The firm serves owners and designers with geotechnical engineering for roadway, pavement, and structure designs and has in-house subsurface investigation capabilities.

Foundation design and testinggeostructural systems designgeotechnical engineeringretaining wall designslope and reinforced slope designsoil and rock laboratory testing

Specialized Engineering is an employee-owned engineering consulting firm founded in 1992 that provides engineering consulting services and special inspections for public and private sector clients in DC, Delaware, Maryland, Pennsylvania, Virginia, and West Virginia. With over 95 engineers, geologists, scientists, field and laboratory technicians, construction managers, and inspectors, it offers services from initial site selection through construction. Laboratories are located in Frederick, MD and Hanover, MD.

Air track drilling and rock probesconstruction managementconstruction materials testingenvironmental consultingForensic engineeringFoundation and pavement recommendationsgeotechnical engineeringHollow stem and mud rotary drillinginspectionlaboratory testing and analysisPressure meter testingSlope stability evaluationWeb-based reporting

ECS is an engineering consulting firm founded in 1988 that provides geotechnical, construction materials, environmental, and building science + infrastructure services. The company operates more than 120 offices and testing facilities nationwide and emphasizes collaboration across disciplines to serve clients throughout the project lifecycle.

deep foundation observationsearth retention systemsgeophysical surveysgeostructural designgeotechnical lab testingin-situ testingkarst evaluationsretaining wall designvalue engineering

Gentry Geotechnical Engineering, PLLC is a geotechnical engineering and materials testing firm based in Asheville, North Carolina, serving western North Carolina and the surrounding area. Founded in February 2013 by William Gentry, P.E., the firm provides geotechnical engineering and construction materials testing services and is licensed to practice geotechnical engineering in North Carolina, South Carolina, Tennessee, and Louisiana.

asphalt sampling and testingconcrete and asphalt coringconcrete sampling and testingconstruction materials testingfoundation designgeotechnical engineeringlaboratory testingmasonry sampling and testingslope stability analysis

Geometrics is a full-service civil engineering firm highly specialized in airfield design, geotechnical and pavement engineering, construction management, and program management. The firm has completed 55 airfield projects at 20 airports across Washington, Oregon, Idaho, California, Arizona, Texas, and Michigan. It has offices in Redmond/Bellevue, Washington; Plano/Dallas, Texas; and Pune, India.

airfield designAutoCADCivil3Dconstruction managementfoundation designgeotechnical engineeringgrading and drainageground improvementPavement engineeringprogram managementretaining wall designroadway designsite developmentslope stabilizationSSAStormCAD

H2R Corp is an FDOT pre-qualified Small Business Enterprise (SBE) and Community Business Enterprise (CBE) formed in 2016 that carries forward more than five decades of history in geotechnical and materials testing. The firm provides geotechnical engineering, foundation testing and inspection, subsurface exploration and drilling, specialty construction support and verification, materials testing and inspection, and CEI services, with accredited laboratories in Pinellas Park, Fort Myers, and Fort Lauderdale, Florida.

automated data collectionconsolidation testingconstruction inspectiondrillingflexible wall permeability testingFoundation Testinggeotechnical engineeringGoble pile testinghardware and software developmentmaterials testingpile testingtriaxial testingunderwater vibration monitoringVibration monitoringwater quality and turbidity testing

Inberg-Miller Engineers (IME) provides professional engineering services including civil, geotechnical, and environmental engineering, along with construction materials testing, subsurface exploration, environmental site assessment, air monitoring, and compliance. The firm has assisted businesses and residents in Wyoming and the Intermountain West since 1977 and owns and operates 8 geotechnical and environmental drilling rigs.

air knife excavationAutoCAD draftingcivil engineeringconstruction materials testingdrone surveyingenvironmental site assessmentgeotechnical drillinglaboratory testingland surveyingspecial inspections

KC Engineering Company, a subsidiary of Materials Testing, Inc., is a full-service geotechnical engineering, materials testing, and special inspection firm serving Northern California from offices in Redding and Vacaville. Formed in 1996 by Douglas King and David Cymanski, the firm provides geotechnical engineering, engineering geology, materials testing, laboratory testing, and specialty services including forensic investigations and peer reviews.

expert witness servicesfault investigationsfield and laboratory testingfloor level surveysgeotechnical monitoring with inclinometerhigh-strength bolting inspectionpeer reviewslope stability analysisspecial inspectionstructural welding inspection