Post Installation Surveys

Let our experts support or become your in-house survey department.

In addition to supporting your offshore post installation phase we offer consultancy services to customers from tendering, project planning and management through to offshore operations and final deliverables.

Our post installation services include:

  • A-installed surveys
  • Out of straightness surveys
  • As-built surveys
  • As-built data processing and collation
  • Data management

Post installation surveys confirm the as-left status of the asset and provide proof of completion and quality. Our experts are available to help review your survey specifications and advise on efficient and effective techniques and technology available for the job.

Most post installation surveys include some form of video recording. At Andrews Survey we provide the full digital video suite including recording, distribution, storage, archive and review. Our recorders are standard definition H.264 but HD capable.

Let us manage your as-builts

When multiple construction and survey vessels are involved data management is critical. We are well versed with managing, collating and delivering final as-built survey information.

We can deliver data in GIS formats or create a bespoke GIS data base to tidy up and organise the mass of survey data you may have.

At Andrews Survey we ensure all survey data is carefully managed, stored and archived. For offshore data management we offer a tape library system. This system safeguards data and allows data to be quickly transferred to shore for QC and submission within tight deadlines.

Experts in out of straightness surveys

We offer out of straightness (OOS) survey support services. OOS can be contact or non-contact with varying degrees of accuracy required. Our vast expertise in this field means we can confidently support customers with OOS requirements and recommendations.