geomatics

Barge Design Solutions, Inc. is an employee-owned architecture and engineering consulting firm headquartered in Nashville with offices across the Southeast and more than 650 professionals. With 70+ years in business, it serves markets including data centers, federal, healthcare, industrial, land development, transportation, and water.

architectureCAD/BIM modelingcivil engineeringconstruction administrationEnvironmental permitting and surveysInterior Designlaser scanningMEP designstructural engineering

The Bercha Group is a service and consulting engineering organization based in Calgary, Alberta, Canada, specializing in risk analysis, engineering, and geomatics. Founded in 1975 by Frank G Bercha, PEng, it has completed hundreds of projects for industrial and government clients in Canada and worldwide, with recent focus on risk analysis and risk based land use planning.

airborne SLAR remote sensingconsultingengineering & designprobabilistic engineeringremote sensing airborne data acquisitionRisk Analysisrisk based land use planning

BSI provides professional engineering, surveying, and environmental services to public and private sector clients across the southeastern region. Established in 1994 and formerly known as Barrett-Simpson, Inc., the firm is licensed in Alabama, Georgia, Florida, South Carolina, North Carolina, and Tennessee. Its team includes Civil Engineers and Land Surveyors.

construction managementengineeringEnvironmental ServicesPlanningsurveying

Holmes Geospatial, formerly Ed Holmes & Associates Land Surveyors, PA, specializes in capturing, analyzing, and interpreting spatial data to map and measure the Earth's surface. Founded in 2005 in Western North Carolina, the firm changed its name to Holmes Geospatial in 2025. It provides professional land surveying and geospatial services from offices in Asheville, Cashiers, Charlotte, Hickory, NC, and Fort Mill and Greenville, SC, serving North Carolina, South Carolina, Tennessee, and beyond.

3D laser scanningbathymetric surveyingconstruction surveyingfiber optic push camera pipe inspectionGIS mappingGround Penetrating Radarland surveyingSLAMUAS/drone lidar and photogrammetryutility locatingwetland delineation