Insurance Survey vs Pre-Purchase Survey: What Is the Difference?

An insurance survey and a pre-purchase survey can involve many of the same parts of a vessel, but they are carried out for different purposes. Choosing the correct survey type matters because the scope, emphasis and conclusions should match the reason the report is being commissioned.

Pre-purchase survey

A pre-purchase survey is commissioned by a buyer before completing a purchase. It is intended to assess the vessel's visible and accessible condition, identify defects and provide the buyer with information that may affect the decision to proceed, renegotiate or request further specialist investigation.

Insurance survey

An insurance or condition survey is generally commissioned to help an insurer understand the vessel's condition, construction, equipment and apparent suitability for continued insurance. The insurer may have specific requirements, including age-related survey intervals or particular areas they expect to be addressed.

How the inspection differs

The physical inspection may overlap considerably, but a pre-purchase report is usually more buyer-focused and broader in its discussion of condition and future expenditure. An insurance report may concentrate more heavily on structural integrity, safety-related defects and matters that could affect insurability.

Valuation

A market valuation may be requested with either type of survey. Where a valuation is required, it should be based on the vessel's identity, age, specification, observed condition and relevant market evidence rather than simply repeating an asking price.

Which survey should you request?

If you are buying the vessel, request a pre-purchase survey. If an insurer has asked for a report, obtain their survey requirements before booking so the inspection can address them properly. If both purposes apply, discuss this before the survey so the scope can be agreed.