Accurate topographical surveys for planning, engineering and construction projects across the UK. Our topographical surveyors capture levels, contours, boundaries and key site features, delivering clear CAD, PDF, point cloud and 3D outputs based on your project scope.
Outdated plans and incomplete site information can create problems before design work begins. Unrecorded level changes, unclear boundaries and overlooked site features can affect layouts, drainage, access and construction costs.
A detailed topographical survey gives your project team a clear record of the land and visible site conditions, helping them plan around the actual site rather than assumptions.
Where a 2D topo survey drawing isn’t enough, we produce 3D topographical surveys using GNSS, total station and 3D laser scanning. Point cloud data, terrain models and site sections give engineering and BIM teams a fuller picture of ground shape, level changes and surrounding context.
A 3D topographical survey suits sloping or irregular sites, drainage and earthworks design, and BIM-led projects where site data needs to sit alongside building models.
Send us your project brief and we’ll help you define the right survey scope.
Our topographical surveyors capture the required levels and site features using equipment suited to the site and project scope.
Send us your project information and we’ll help you confirm the right survey area, features, outputs and file formats.
Building the future of the construction industry, one project at a time.
A topographical survey records the site: levels, contours, boundaries and external features. An elevation survey records the vertical faces of a building. Projects involving both a site and an existing building often need both.
Yes. Detailed contour surveys form part of most topographical surveys. Contour intervals are agreed during scoping, based on how the data will be used for drainage, earthworks or layout design.
A standard topographical survey records visible service features. Detecting and mapping buried services requires a separate underground utility survey.
The cost depends on the survey area, site conditions, level of detail required and deliverables. Use our online quotation tool for an initial estimate, or send us your project information for a tailored quote. For a fuller breakdown, read our guide to topo survey cost.
We select the equipment according to the site and survey requirements. This may include GNSS receivers, total stations and 3D laser scanners.
Yes. We can coordinate topographical and measured building surveys to provide both external site and existing building information.
Survey2Plan supports topographical survey projects across the whole UK.
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Accurate surveys, clear drawings and Revit models that help project teams plan, design and build with confidence.
