An as-built survey shows the state of a development during or at the end of construction. It gives a detailed description of the site, and records the 3D locations of infrastructure and structures. Generally, Councils require these surveys for integration of new services into their GIS (Graphical Information System), while developers consider them as valuable project management aids.
Being three dimensional rather than a flat map, they are more detailed than most other land survey types. Some of them have specific purposes, such as a foundation survey that confirms the accuracy of a foundation’s placement. These surveys may detect significant deviations or risk factors, allowing developers to solve the problem early on.
RMS Surveyors can provide as-built surveys according to exact specifications, while adapting the scope of our services to suit your unique requirements. Our surveyors are fully qualified to carry out this analysis, and do so quickly and accurately. We will provide the necessary field reports, summaries, and photos or videos of the site as you need them.
Meeting Requirements and Documenting Conditions
The survey usually acts as a close-out document, which Councils use to verify your compliance with relevant standards. It will reveal how closely the construction followed the approved plans, and whether the structures conform to the zoning regulations and approved consents.
On the project management side, as-built surveying is important tools that show exactly how much work has been completed. They give a comprehensive view of the development to date – information that can be useful for adjusting work schedules, verifying costs, and much more. This is essential in large construction projects, and many developers will request a survey at certain milestones.
RMS Surveyors has experience working with both residential and commercial developments. Our as-built services can be performed at any phase of the development. We encourage clients to contact us for their inquiries; every project is different, and we would be glad to give a specific advice for your situation.