Expert Roadway & DOT Surveys for Design and Construction

H&M Surveying provides expert roadway and DOT surveying services across South Carolina and Georgia, supporting transportation engineers, contractors, and government agencies with accurate, DOT-compliant data. Our experienced survey teams specialize in topographic surveys for road design, construction staking for highway projects, and as-built surveys that meet all state Department of Transportation (DOT) requirements. With a strong understanding of SCDOT and GDOT standards, we ensure your project starts with precise data and stays on schedule. Whether you're planning a roadway expansion, a new intersection, or utility relocation, H&M Surveying delivers reliable survey solutions backed by advanced technology and a commitment to accuracy.