The problem
The account needed to reach commercial-service buyers without allowing related services, brand searches and weak terms to compete with each other. Conversion settings also needed to reward real enquiry actions rather than easy but unhelpful activity.
My contribution
I rebuilt the campaign and ad-group structure, reviewed search terms, wrote replacement ads, tightened location and network settings, controlled match types and focused optimization on lead forms and meaningful calls.
I have kept the organisation, product and people private. I also left out exact figures and internal details that could identify the work. The status above tells you how far the implementation actually went.