A Topographic Survey identifies and maps the contours of the ground and existing features — trees, buildings, streets, walkways, manholes, utility poles, retaining walls, and more — on, above, or below the earth’s surface. Architects and engineers rely on topographic surveys as the foundation for site design, grading, and drainage plans.
When you need one: Before designing a new building, addition, or site improvement where existing grade and features need to be accurately mapped.
What to expect: We deliver a detailed topographic map showing elevations, existing features, and utilities, formatted for direct use by your architect or engineer.
FAQ
Do architects and engineers require a topographic survey before design?
Yes — most site design and grading plans can’t begin without accurate topographic data as a base map.