‘As Built’ Surveys

Dependant on the purpose, an elevation survey can show either full detail or outlines for indicative window and door openings for the building. Again the most common plot scale for elevations are 1:100m

Our aerial surveying capabilities have been expanded with two professional, survey-grade DJI platforms: the DJI Matrice 4E and the DJI M300 RTK. These state-of-the-art systems enable rapid collection of highly accurate aerial data, making them well suited for construction, land development, and infrastructure projects.

Aerial imaging offers a safe, precise, and efficient way to capture detailed site information from above. Drone surveys significantly reduce time spent on-site and allow access to hazardous or hard-to-reach areas without risk. The resulting high-quality datasets integrate seamlessly with ground surveys and CAD deliverables, providing reliable and efficient project outcomes.

Whether we are asked to peg out highway boundaries or setting out a centre line with offsets, our Engineers and office based staff work together to ensure that you get your design placed where it was intended, and more importantly to the required accuracy. Setting out foundations, block or brickwork, pinning out preliminary designs, positioning roof or steel structures, providing level datums at all stages of construction, we can do it all.

The co-ordination and location of permanent markers to withstand the rigours of site operations are also required and we can provide relocatable points of reference to either Ordnance Survey control or arbitrary grid data. We perform topographical surveys before or after site work, to ascertain quantity of land removed or working along side ground workers to define levels for foundation or final profiles. Relocating existing property boundaries from title deeds or registry plans, or assisting in the definition of new or disputed ones, we are frequently called on to establish/confirm fence lines or wall positions.

Provision of the above information can be issued in 3 dimensions for input into a BIM system for total management of a building or construction project.