LiDAR 3D scanning

Athena is an SBA-certified woman-owned small business providing geotechnical engineering, environmental and hazardous materials services, ecology, value engineering, surveying, and dam and levee safety services. From three offices and a laboratory in Metro Nashville, Chattanooga, and Bowling Green, they support federal, state, municipal, and private clients, and have held national indefinite delivery contracts with the U.S. Army Corps of Engineers, NASA, NRCS, and the Tennessee Department of Transportation.

Dam and levee safety engineeringfoundation designGround Penetrating Radar (GPR) scanningIndependent external peer reviewslaboratory testingland surveyingNEPA document preparationseismic analysisslope stability analysisSubsurface exploration (soil and rock)UAV surveysUnderwater sonar surveysValue engineering studieswetland delineations

CEPI is a full-service civil engineering, surveying, and landscape architecture firm in Casper, Wyoming. For over 40 years, it has provided engineering, planning, and surveying services to clients in Wyoming. Its staff includes engineering and planning, landscape architecture, and surveying divisions.

civil engineeringconstruction stakingdrone aerial dataland planningLandscape Architecturesite developmentsurveyingutilities designwater resources design

CJL Engineering is a full-service, multi-disciplined engineering firm that has delivered professional engineering services for over 85 years. It employs 150+ professionals and works with diverse clients on a wide range of project types, providing engineering consultation, documentation, and specifications customized for each project. The firm has offices in Baltimore, Frederick, Erie, Johnstown, Morgantown, and Pittsburgh.

Airborne Pathogen ManagementBuilding Information Modeling (BIM)civil engineeringcommissioningElectrical EngineeringEnergy ModelingFire protection engineeringHigh Performance & Green Buildinglighting designMechanical EngineeringPlumbing Engineeringstructural engineering