Small markets require tighter Google Ads structure because a few irrelevant clicks can distort results. Start with commercial keywords that clearly signal a service need, then use negative keywords aggressively to remove research-only and unrelated traffic. Keep geography aligned with the actual service area and avoid spreading a small budget across too many campaigns. Dedicated landing pages should match the ad promise and make the next action obvious. Conversion tracking is non-negotiable. Calls, forms, messages and booked appointments should be measured separately so bidding and budget decisions reflect lead quality rather than traffic volume.