geotechnical services

AIG Technical Services, LLC (AIG Tech) is a Texas-based multi-disciplinary engineering consulting firm offering transportation planning, engineering, and program management services for transportation projects across Texas, from concept through construction. The firm holds TxDOT pre-certifications and agency certifications, and is M/WBE Certified and Houston METRO SBE certified.

construction and inspectionEnvironmentalfinal design (PS&E)hydraulic design and analysismunicipal developmentprogram managementSchematic Designsite managementstorm water managementtraffic engineeringtransportation planningutility engineering

Alpine Ocean Seismic Survey, Inc. is based in Norwood, New Jersey, and specializes in acquiring, analyzing, and interpreting data from marine offshore, nearshore, and freshwater environments. The company states it has over 65 years of experience across more than 4,000 significant projects, serving as a project partner to clients with complex, challenging projects requiring high-quality data, on-time delivery, and exacting safety standards.

data acquisitiondata interpretationdata processinggeophysical and hydrographic surveyingmarine positioning and construction monitoringoceanographic and environmental services

DOWL is a professional services firm skilled in planning, surveying, engineering (transportation, civil, structural, water resources, and geotechnical), environmental, and other support services. The firm provides services from initial planning and investigation through construction administration, including water and environmental services, transportation and structures, civil and land development, and construction-related services.

Aviation Planning and Designbridge designconstruction administrationconstruction engineering and inspectionengineeringenvironmental studiesGIS analysisHydrologic and hydraulic modelingPlanningStructural Designsurveyingtransportation planningwetland delineations

ENCON International, Inc. was founded in El Paso, Texas in 1989 as an Environmental Engineering Company. It provides Environmental Consulting, Construction Materials Testing, and Technical Facilities Support Services to public and private clients, along with technical Training Classes and Construction Support services, across twenty states.

construction materials testingconstruction supportenvironmental consultingEnvironmental RemediationrevegetationTechnical Facilities Supporttraining classes

EnviroSure, Inc. is a professional environmental consulting company serving commercial, industrial, and government clients in the Mid-Atlantic region. It identifies and resolves risks on properties through environmental assessments, soil and groundwater investigations, and remediation. Founded in 2006, it has offices in Malvern and Allentown, PA, Middletown, DE, and Marlton, NJ.

asbestos inspectionenvironmental assessmentsindustrial complianceindustrial hygienelead-based paint inspectionmold inspectionproperty condition assessmentsremediationsoil and groundwater investigationsstorage tank serviceswetland services

Epic Engineering is a multi-service engineering, design, and construction services firm founded in 1997 and based in Northern Utah. It provides civil, structural, geotechnical, and MEP engineering services, along with environmental and energy services, surveying, construction management, and testing and inspections to municipal, private, and commercial clients throughout the western United States and the lower 48 states.

civil engineeringconstruction managementenergy servicesEnvironmental Servicesinspectionsmaterials testingMEP engineeringstructural engineeringsurveying

Gosling Czubak is a full-service consulting firm providing engineering, surveying, environmental, landscape architecture, geotechnical and construction materials testing services to clients in a multitude of industries. Located in Traverse City, the firm has served public and private clients throughout Michigan and the Midwest since 1957.

construction materials testingconstruction observationdrillingengineeringEnvironmental Servicesfield testing & inspectionLandscape Architecturematerials testing laboratorysurveying

GSG Consultants, Inc. is a Hispanic-owned, MBE/DBE certified infrastructure engineering and scientific consulting firm founded in 1992. It brings together over 150 professionals and technical staff across disciplines including environmental engineering, geotechnical services, construction management, civil and structural engineering, natural resources, NEPA and regulatory compliance, and program management, serving markets such as highways, roads and bridges, railroad and mass transit, aviation, utilities, municipalities, land development, and facilities

Civil designconstruction managementenvironmental engineeringindustrial hygienelaboratory testingNatural resourcesnon-destructive testing (NDT)program managementStructural DesignSubsurface utility engineeringSurvey, LiDAR & drone

Hanson Professional Services Inc. is a national, employee-owned consulting firm providing engineering, planning and allied services. The firm serves aviation, DOT/tollway, education, federal, healthcare, industry, municipal, power and railway markets, with particular depth in airport engineering, planning, construction support and consulting.

airport planningCivil designcommissioningconstruction supportconsultingdesign-buildenergy auditsengineeringgrant writingPlanning

iVet Environmental is a Certified Small, Disabled Veteran-Owned business that provides environmental consulting services in Southern California. It specializes in compliance, remediation, waste management, and field services, serving government and private clients. The company holds Contractor's State License Number 1046197, Classification A HAZ, and is certified SDVOSB, DVBE, and Small Business (Micro).

Best Management Practices (BMPs)environmental field serviceshazardous waste managementlead abatement and supervisionmonitoring/sampling for stormwater, soil, and airsite management and supervisionstormwater managementSWPPPWater Pollution Control Plans (WPCP)

Klingner & Associates, P.C. is a multidisciplinary firm offering architecture, engineering, water, and field services. Founded in 1905, the firm serves individuals, industrial and commercial businesses, municipalities, schools, higher education institutions, and government agencies throughout Illinois, Missouri, and Iowa. It emphasizes integrated design and engineering under one roof.

architectural designconstruction material testingconstruction observationdrinking water designEnvironmental ServicesInterior DesignLandscape Architecturemaster planningmechanical/electrical/plumbing engineeringsite developmentspecial inspectionsstructural engineeringsurveyingtransportation engineeringwastewater designWater resources engineering