geotechnical engineering

Collier Engineering Co., Inc. is a privately owned, family-owned, multidisciplinary consulting firm founded in 1981 by James L. Collier, P.E. It provides design, engineering, and construction quality assurance solutions, with services including civil engineering, landscape architecture, geotechnical engineering, land surveying, construction engineering inspection, and materials testing. The firm employs nearly 80 professionals and partners with counties and cities across Tennessee.

asset managementcivil engineeringconstruction engineering & inspectiondesignGISLandscape Architectureland surveyingmaterials testingPlanningproject management

Expertise that moves communities forward. We’re a team of multidisciplinary engineers, architects, designers and project managers dedicated to shaping environments where people and places thrive. By integrating engineering rigor with forward-thinking design, we deliver solutions rooted in collaboration, technical excellence and an unwavering commitment to safety for both public and private clients. Download Brochure Our Mission Advancing the built environment to accelerate the success of our communities, clients and people. Our Vision To lead our industry with proven expertise and innovative, sustainable solutions through an exceptional work culture and client experience. Culture Built on doing what’s right. Our culture is rooted in care. Our strength lies in connection with perspectives and ideas. We know that when our people flourish, our projects and communities do too. It’s how we.

architecturebridge engineeringCell Site Design & Engineeringcommissioningconstruction engineering & inspectionEnvironmental Serviceshighway designland developmentland surveyingLiDARmechanical/electrical/plumbingprogram/project managementsite acquisitionstructural engineeringSubsurface utility engineeringUnmanned Aerial System surveyswater/wastewater engineering

Columbia West Engineering is a locally owned and operated, multi-disciplinary firm providing geotechnical engineering, environmental consulting, special inspections, and construction materials testing services throughout the Pacific Northwest since 1999. The company serves industrial, commercial, highway and rail transportation, port, school, and residential development projects, working with regulatory authorities, architects, civil and structural engineers, and contractors.

construction materials testingconstruction monitoringenvironmental consultingfinite element modelingfoundation designGeotechnical instrumentationlaboratory testingretaining wall designseismic hazard evaluationsslope stability analysisspecial inspections

Comak Group, Inc. (CGI) is a multidisciplinary engineering and environmental consulting firm founded in June 2017, serving public and private sector clients and agencies. CGI is a Certified Small Business Enterprise (SBE) company and holds a corporate registration with Dun and Bradstreet. It provides services for infrastructure projects in civil, hydrologic, hydraulic, geotechnical, structural, water resources, dams, levees, environmental and construction engineering, plus GIS and expert court testimony.

civil engineeringconstruction engineeringConstruction engineering inspection and managementDewatering systems and groundwater resource modificationenvironmental engineeringExpert court testimonyForensic evaluation and rehabilitation designGeographical Information SystemsHydrologic and hydraulic engineeringLevee inspection and evaluationMonitoring well and piezometer instrumentation designPump station inspection and rehabilitationquality assurance/quality controlStability, seepage, and piping analysisstructural engineeringSubsurface investigations and material testingvalue engineeringWater resources engineering

Conemco Consultants is a full-service Engineering and Land Surveying firm with experience in Structural, Civil and MEP Engineering Design, Inspection, Construction Management and Mapping Services. With over 100 years of collective experience amongst their staff, they have completed over 1,000 projects, serving public and private sector clients across several states.

3D ModelingBuilding Information Modeling (BIM)civil engineeringconstruction managementforensic investigationland surveyingMEP engineeringspecial inspectionsstructural engineeringwelding inspection

ConformaTech is a Tucson, Arizona based geotechnical engineering, construction material testing and environmental consulting firm. ConformaTech and its predecessors have operated in Tucson for over 30 years. Staff include two professional geotechnical engineers, a professional geologist and 18 field technicians and administrative support personnel. They operate a full-service materials testing and soil laboratory from a 6,000 square foot facility in Tucson. ConformaTech is a certified Small Business Enterprise and is now part of Alta Environmental & Infr

construction materials testingconstruction observation (special inspections)environmental consultingfield testinglaboratory testingmaterials testing and soil laboratory

CME is a Northern Nevada engineering firm providing inspection services, materials testing, geotechnical engineering, and construction administration. Founded in 1978, it has grown into a multidisciplinary team of over 100 employees and operates one of the largest AASHTO-accredited materials testing laboratories in the region, serving public and private sector projects.

aggregate qualification testingcoating inspectionconcrete mix designconstruction administrationCost Estimatinginspection servicesmaterials testingnon-destructive examinationwelding inspection

CMT Technical Services is a full-service construction engineering, testing and inspection, and surveying provider established in 1978 with a single Utah lab. It delivers construction materials testing and special inspection, geotechnical engineering, land surveying, civil engineering, and environmental consulting across Arizona, Utah, Idaho, Colorado, and Texas, with AASHTO- and A2LA-accredited labs and ASTM-certified professionals.

civil engineeringconstruction materials testingenvironmental consultingland surveyingquality assurance programsspecial inspectionstructural inspections

Cornerstone is a multi-disciplined General Contracting firm performing projects in all size ranges and types, and also provides engineering and consulting services for Federal and State clients as well as private sector industry. Since 1993, its professionals include project managers, construction managers, cost estimators, superintendents, foremen, and skilled tradesmen. It is a CVE Verified SDVOSB Company.

bid-buildCAD and GIS Servicescivil engineeringconstruction managementdesign-buildenvironmental engineeringgeneral contractingLand Surveying and MappingNPDES permittingpermittingprogram managementReal Estate Developmentregulatory guidanceSolar SitingSPCCStormwater Pollution Prevention Plansstructural engineeringwastewater managementwork plan development

Cornerstone Earth Group, Inc. (Cornerstone) is a geotechnical and environmental consulting firm that officially opened in 2007, with its original office in Sunnyvale, California and a second office in Lafayette, California. The company provides strategic solutions for geotechnical and environmental concerns, aiming to save clients money in construction and help minimize technical and regulatory complexities.

engineering analysesenvironmental consultingfield work

Cornerstone Engineering LLC, in Clinton, MS, provides project management services for civil engineering & water resource engineering. Call us at 601-473-2403.

Aviation Planning and Designcivil engineeringconstruction managementconstruction material testingContract Administrationsolid waste management planningstructural engineeringWater resources engineering

Corsair Consulting LLC is an approved DBE, MBE, and HUB certified engineering firm providing Geotechnical and Civil Engineering services for a wide range of public and private sector projects. The firm partners with clients to provide practical, efficient and cost-effective solutions to project challenges, serving markets including transportation, aviation, renewable energy, semiconductor, and facilities.

civil engineeringconstruction engineeringDeep Foundation Engineeringgeotechnical explorationinspectionlaboratory testingmaterial testingPavement engineering

COWI is an international consultancy within engineering, architecture, energy and environment. Together with customers, partners and colleagues, the company co-creates sustainable and beautiful solutions that improve quality of life. Primarily located in Scandinavia, the UK, North America and India, COWI has more than 7,500 people offering expertise in engineering, architecture, energy and environment.

architectureconstruction supervisionengineering consultancyenvironmental consultancyoffshore wind designproject management

CQC Testing and Engineering, L.L.C. (CQC) is a trusted local firm based in El Paso, Texas, specializing in Geotechnical Engineering and Construction Materials Testing (CMT). The firm is prequalified with TXDOT and the City of El Paso and is accredited by AAP, with accreditation limited to its laboratory and the standards for which it has been accredited.

asphalt testingconcrete testingenvironmental assessmentfoundation engineeringmaterials testingpile load test observation and monitoringquality control inspectionssoil testingstructural steel erection observation

The Craig Group of Companies specializes in test borings, geothermal well drilling and ground penetrating radar scans. It services New Jersey, Eastern Pennsylvania, Delaware, Maryland, Virginia, Washington D.C. and New York, and operates through multiple companies covering subsurface explorations, materials testing, construction inspections, geotechnical engineering, ground penetrating radar, utility locating and concrete scanning.

concrete scanningconstruction inspectionsgeothermal well drillingGround Penetrating Radarmaterials testingtest boringsutility locating

Crane Environmental Services, LLC (CES) is an environmental and engineering consulting firm based in Evansville, Indiana, with an additional office in Indianapolis. For over 30 years it has helped clients manage storm water compliance, providing plans, weekly inspections, and regulatory support, along with soil testing, permitting, and asbestos and mold testing.

asbestos inspectionsconcrete testingconstruction inspectionengineering & designenvironmental site assessmentslead inspectionsMold inspection and samplingpavement designpermittingremediationsoil compaction testingSoil drillingsoil samplingunderground storage tank management

Credere Associates, LLC specializes in redevelopment planning, engineering, and environmental sciences with a goal of providing services that positively impact the community, economy, and environment using Smart Growth principles. Credere is SBA Certified WOSB and a 2024 graduate of the SBA 8(a) program. The company works with planning commissions, municipalities, economic development boards, private developers, and local and federal government agencies to overcome environmental issues hindering redevelopment.

Brownfields assessment and cleanupenvironmental investigationshazardous building materials assessment and abatementNEPA complianceremedial action engineeringremediationsoil surveystank removal and replacementwetlands delineation

Crouch Engineering is a railroad engineering firm based in Brentwood (Nashville), TN, serving Class 1 and Short Line railroads, private industries and government agencies throughout North America and internationally. Founded in 1991, the firm has completed more than 4,500 railway projects and offers bridge inspection and design, track design, construction management, geotechnical services, environmental permitting and civil site design.

bridge designbridge inspectioncivil site designconstruction managementenvironmental permittingfoundation designhydrologic and hydraulic analysisload rating analysesrailroad track designretaining wall designslope stabilizationsurveyingtunnel design

crystalassociates2808@gmail.com Email: Ochemba@gmail.com Are you looking for experienced firm to perform Environmental Consulting Services, Civic Engineering Services, Geotechnical Engineering Services, and Are you looking for experienced firm to perform Environment Consulting Services, Engineering Services, Geotechnical Services, etc.. and save you money? Look no further – Crystal & Associates Investments, LLC is here for you. Crystal & Associates Investments, LLC is a Georgia-based firm providing Residential and Commerical services including: . Environmental Consulting Services, . Engineering and Geotechnical Engineering Services . Demolition . Land Developing . Grading . Exvacation . Retaining Walls . Retaining Ponds . Erosion Control . Asbestos Inspections and Abatements . Mold Inspections and Abatements . Underground Utilities-sewage-water-stromwater pipes Installations We have.

Asbestos inspection and abatementenvironmental consultingerosion and sediment control monitoringlead inspection and risk assessmentmold inspection and abatementPhase I Environmental Site AssessmentPhase II Environmental Site Assessmentradon testing and mitigationsoil gas, soil, sediment, groundwater and surface water samplingunderground utilities installationUST removal and remediation

CSI Geo, Inc. has been providing geotechnical, construction materials testing and construction engineering inspection services since 2007. The firm was founded by Mr. William R. Price and is headquartered in Jacksonville, Florida, with additional offices in Atlanta, Georgia and West Palm Beach, Florida. It operates a Construction Materials and Geotechnical Testing Laboratory accredited by AASHTO re:source, inspected by CCRL, and validated by the USACE Materials Testing Center.

auger cast pilesconstruction engineering & inspectionconstruction managementconstruction materials testingdrilled shaft design and inspectiondriven pile designground improvementlaboratory testingpavement designquality assurancequality controlseepage analysisslope stability analysissubsurface borings

CSRA Testing & Engineering, established in 1968 and based in Augusta, Georgia, provides environmental, geotechnical, and construction engineering and testing services. The company offers a roots-to-roof approach, serving projects from initial site preparation through construction completion, with testing for load potential, tensile strength, resiliency, and environmental impact. It is a Cement and Concrete Reference Lab Accredited firm.

construction inspectionEnvironmental testingmaterials testing

CTE Cal, Inc. (CTE) provides engineering, quality control management, inspection, and materials testing services throughout Northern California and Nevada. It offers geotechnical, geological, environmental, structural and civil engineering services, and has provided Special Inspections and Quality Control Management services for over 25 years. The company was previously part of Construction Testing & Engineering, Inc., founded in 1989, and became locally owned in 2014. It has three regional offices in Northern California.

civil engineeringenvironmental engineeringfoundation engineeringgeological engineeringmaterials testingquality control managementspecial inspectionwelding inspection

CTI is an environmental consulting and engineering firm specializing in delivering environmental remediation, engineering, and construction to federal, state, and local government agencies, as well as institutional and private-sector clients. Since 1976, CTI has evolved from a small construction testing and geotechnical engineering firm into a full-service contractor offering environmental, remediation and construction services across the US.

constructionconstruction managementDemolition and abatementengineeringEnvironmental Remediationlandfill construction and closures

CTL Engineering is a full service consulting engineering firm providing environmental, geotechnical, construction administration and inspection, accident reconstruction, roofing/building envelope, and specialized testing services to the construction industry. The company is employee-owned through an Employee Stock Ownership Plan (ESOP) and has offices in Ohio, Indiana, West Virginia, Kentucky, Virginia, North Carolina and South Carolina.

accident reconstructioncivil engineeringconstruction administrationconstruction inspectionconstruction materials lab testingdesign-buildEnvironmental Remediationmetallurgical lab testingnondestructive testing