Book the assessment early enough for identified defects and access problems to be dealt with before the intended handover. Tell Wesslink about the proposed transfer date without treating it as a guarantee that a certificate can be issued on that date. Where another trade must repair a wall or gate first, include that work in the practical sequence.
If the owner wants a new electric fence installation instead of retaining the existing arrangement, discuss that separately from the immediate certificate request. Likewise, electric fence fault finding may be needed where an intermittent symptom has not been resolved. A clear description allows the quotation to distinguish investigation, necessary corrections and optional changes before the owner chooses the work.