Work As Executed Certificate



A Work As Executed certificate (WAE) is required by all councils upon completion of the construction of a storm water system. This is to ensure that the construction was done according to the engineering drawings and specifications.


Who Can Issue a Work As Executed Certificate?

Only a registered civil engineer can issue a Work As Executed certificate. However, before a civil engineer can issue a WAE certificate, an engineering survey of the installation must be carried out by a licensed surveyor.

The engineer will then review the survey, identify whether the as built system is in line with the initial design and if any discrepancies are within acceptable tolerances. If all is in order, the engineer then issues the WAE certificate.


Choose Neilly Davies to Issue Your Work As Executed Certificate

With over 35 years experience, Neilly Davies civil engineers have issued hundreds of Work As Executed certificates for Councils across Australia. Not only do we issue WAE certificates but we design stormwater systems and conduct WAE surveys as well.

Regardless of your project size or complexity, you can be assured that the engineers at Neilly Davies will perform a thorough and professional assessment of the as built system every time.


For more information about our Work As Exectued services or to discuss your project in more detail, call us now on 1300 730 340.

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