geotechnical engineering

HWA GeoSciences Inc. is a geotechnical engineering firm located in Bothell, Washington, providing a full range of geotechnical and geoscience solutions to public agencies and engineering/architecture firms. Since 1978, its team of engineers, geologists, environmental scientists, construction inspectors, and laboratory technicians has served design and construction of bridges, buildings, parks, solid waste, utilities, transportation, waterfront, water, wastewater, and stormwater facilities. It operates an AASHTO- and USACE-accredited materials testing lab

construction inspectiongeoenvironmentalhydrogeologymaterials testingmobile asphalt testing laboratoryPavement engineering

Infrastructure Consulting & Engineering, LLC (ICE) is a full service transportation consulting and design firm specializing in highways, bridges/structures, hydrology/hydraulic design, geotechnical engineering and foundation testing, pavement evaluations and design, traffic engineering, environmental documentation (NEPA), construction management and inspection services, architectural design, and aviation planning. Founded in 2005, ICE has grown to more than 700 employees, including nearly 190 licensed professionals.

architectural designAviation Planning and DesignBridge/Structure DesignCE&I Servicesconstruction management and inspectiondesign-buildEnvironmental Documentation (NEPA)Foundation TestingHydrology/Hydraulic DesignPavement Evaluation and DesignQuality Assurance / Quality Control (QA/QC)Roadway/Highway Designsurveyingtraffic engineeringutility coordinationvalue engineering

Inland Empire Geotech (IEG) is a geotechnical engineering firm founded by Samuel P. Sommers, P.E., serving Northern Idaho and Eastern Washington including the Spokane region. IEG provides geotechnical evaluations, soil testing, foundation design, and GeoDesign services for residential, commercial, mixed-use, hotel, and local government projects. The firm specializes in segmental block retaining wall design, MSE wall design, and temporary shoring systems.

deep foundation designfield testingflexible and rigid pavement designlaboratory analysisliquefaction hazard analysesMSE wall designpile load testingsegmental block retaining wall designsettlement analysesshallow foundation designsheet pilesslope stability analysessoil samplingsoldier pilestemporary shoring

JCK Underground, a Schnabel Engineering Company, specializes in program management, engineering, and construction management of underground facilities. Founded in January 2016 by Principals Jennifer Jordan, Rafael Castro, and Joel Kantola, the firm provides professional engineering and management services to the design and construction communities, working with owners, consultants, and construction contractors.

Conceptual designconstruction inspectionconstruction managementCost Estimatingengineeringenvironmental impact studiespermitting supportprogram managementquality assurancetunnel designtunnel inspection

JJ Ryan Consulting is a civil engineering, project management, design and consulting firm established in 2010. It provides engineering and management services across the full infrastructure lifecycle, including strategic advisory, project management, design, contract administration and asset management, serving clients across Australia, New Zealand, the Pacific and the Middle East. Its EngiSeek division develops AI and software-based solutions for engineers and asset owners.

airfield and street lighting designasset managementbuilding information modelling (BIM)civil engineeringContract AdministrationElectrical Engineeringenvironmental impact assessmentsinspectionsmechanical designs and certificationnoise modellingpavement designproject managementsoftware developmentstructural engineeringsurveyingtraffic forecastingtransport modelling

Jolma Design, LLC is a civil engineering firm based in Battle Ground, Washington, dedicated to delivering comprehensive site solutions for residential and commercial land development projects. The team streamlines planning, permitting, and engineering to help clients achieve their goals efficiently, serving clients across Washington and Oregon.

CIPP lining designcivil engineeringdrone mappinggeohazard assessmentsGIS mappinggrading and road designinfiltration testingland developmentpermittingsite planningstormwater managementsubdivision designUtility Designviewshed analysis

Jorgensen Associates, Inc. is a full-service engineering, planning, survey, geotechnical, and construction management firm founded in 1974 as a civil engineering firm. Based in Jackson, Wyoming, with additional offices in Pinedale and Alpine, it employs over 70 professional, technical, and administrative staff and serves clients throughout Wyoming and the Mountain West.

civil engineeringconstruction administrationconstruction engineeringconstruction managementGISland planningland surveyingmaterials testingproject managementstructural engineeringtransportation engineering

Kaw Valley Engineering is a full-service civil engineering firm established on June 6, 1982, in Junction City, KS, that has grown to more than 170 employees across six offices providing engineering services throughout the Midwest. It works with local, county and state government agencies and private developers on transportation, water and wastewater, bridges, subdivisions, site planning and utilities projects.

3D laser scanningbridge designbridge inspectionscivil engineeringconstruction observationconstruction stakinghydrology & hydraulic analysisland surveyingLEED designmaterials testingnon-destructive testingspecial inspectiontransportation designUAS aerial surveying

KC Engineering and Land Surveying, P.C. (KC) is a licensed engineering and land surveying firm in New York and New Jersey, headquartered in New York City with regional offices in Newburgh and Albany, NY. The firm has been providing services for over 40 years and employs over 120 full-time staff. KC is a certified Minority Business Enterprise (MBE) and an ISO 9001:2015 certified consultant.

base and ROW mappingboundary and topographic surveyingcivil engineeringconstruction inspectionconstruction managementdrainage and sewer system designGIS serviceshighway designland surveyinglaser scanningresident engineeringstormwater managementstructural engineeringtraffic engineeringwastewater treatmentwater supply

Kim Engineering, Inc. (KEI), founded in 1993 by Sunny Kim, is a multi-disciplinary engineering firm providing geotechnical engineering, civil engineering, surveying, construction materials testing and inspections, contract administration, and landscape architecture services. KEI is certified as a Minority Business Enterprise (MBE), has approximately 70 employees and five drill rigs, and maintains an AASHTO R18 accredited geotechnical and construction materials testing laboratory in Beltsville, MD. Main office in Laurel, Maryland with a branch office in B

Air/vacuum excavationcivil engineeringconstruction inspectionsContract AdministrationDrilling (Hollow Stem Auger, mud rotary, rock core)Electro-magnetic utility locationLandscape Architecturematerials testingSubsurface utility engineeringsurveying

Kleinfelder is a team of engineers, scientists, and construction professionals providing solutions that improve clients' transportation, water, energy, and other private infrastructure. The company has been connecting great people to the best work since 1961 and serves markets including energy, commercial & industrial, government & defense, power, transportation, and water.

BIM & 3D visualizationconstruction managementconstruction materials engineering & testingconstruction observation & inspectionDesign & Engineeringearthquake & seismic designEnvironmental Remediationlaboratory testingtunnel engineering

Koury Engineering provides geotechnical engineering, material testing, and inspection services for residential and commercial construction projects throughout Southern California. It serves as the Independent Testing Laboratory and EOR for projects of all sizes, from high-rises to school shade structures and infrastructure upgrades. The company has operated since 1992 and maintains a fully accredited geotechnical lab.

compaction monitoringexcavation monitoringfoundation recommendationsinspectionlandslide mitigationmaterial testingseismic analysisslope stability analysissoils testing