Site Engineering and As-built Services
Site engineering setting out is the process of locating the precise position and level of proposed features during the construction process. This can include any features detailed in architectural design plans.
The setting out process requires an engineer to transfer the position and/or level of any feature detailed in an architectural plan and accurately transfer this position/level onto the ground using specialist surveying instruments.
Using the latest survey equipment and site experience, Vertex Surveys will determine both the methodology, setting out tolerances and subsequent setting out. This includes, but is not limited to; site control, grids, levels, datums, foundations, subsurface features, buildings, roads and boundaries.
We ensure the quality of all work and issue proof of setting out results and documentation for your records.
Volume Calculations
Vertex uses cutting-edge hardware and software to offer 3D digital terrain modelling for volume calculations. We survey and calculate volumes for a range of different scenarios, such as spoil heap removal, hardcore volume calculations following demolition, and cut-and-fill exercises.
These models can be compiled in different formats, including topographical surveys, spreadsheet calculations, cross sections for rivers, and profile drawings.
Using the latest survey equipment and site experience, Vertex Surveys will determine both the methodology, setting out tolerances and subsequent setting out. This includes, but is not limited to; site control, grids, levels, datums, foundations, subsurface features, buildings, roads and boundaries.
As-Built Survey
During the construction process, we can check the as-built environment. This involves accurately surveying the structure or feature and performing a direct comparison to the design drawing. Any surveyed features outside of the permitted tolerances will be highlighted. Equipment used and methodology will be determined subject to site tolerances.
It is hugely important to ensure high precision, prefabricated features fit the as-built environment before erection. Locations must be precise. The correction of any construction errors at a later stage may not be a simple task.
Monitoring survey
Structural monitoring will be needed if you suspect a building or structure has subsidence or movement issues or if there is excavation or construction work being undertaken in the vicinity. Vertex Surveys monitor buildings by setting up an accurate control network of total stations and placing targets on the building or structure in question.
Once settled, we record base readings of these targets. We then periodically revisit the structure and take new measurements to the targets. Results are then compared, which indicates if there has been movement.
Contact us
If you need advice, want to discuss which land registry service you need or are looking for a free quote, we are here to help.