Running paid advertising campaigns that actually drive results comes down to a handful of fundamentals, and most businesses in North Wales are missing at least two of them. Whether you're spending £300 or £3,000 per month, the same core principles apply. Here's what consistently makes the biggest practical difference.
A pattern I see regularly in North Wales accounts: businesses spending decent money on Google Ads but with a location targeting setting that's quietly broadcasting those ads across England. I audited a Llandudno-based cleaning company's account recently and found 34% of their spend going to Manchester and Birmingham. Simple fix, significant savings.
The other thing worth naming early: North Wales isn't one market. Wrexham behaves differently from the Llyn Peninsula. Spending across the whole region as if it's uniform is a mistake most generalist agencies make because they're not thinking about it at a local level.
1. Set your location targeting correctly
This is the most common quick fix I find in North Wales accounts. Google's default location setting, "Presence or interest," shows ads to anyone Google believes is interested in your target location, even if they're not physically there. For a business that only serves North Wales, this means budget spent on searchers who are nowhere near your service area.
Switch to "Presence: people in or regularly in your targeted locations" for every campaign. Then open the geographic report and look at where your spend is actually going. You'll often find a meaningful proportion going to Manchester, Liverpool, or London, cities where nobody is about to hire a local trade or service business in North Wales.
If you serve specific towns such as Wrexham, Bangor, Llandudno, or Rhyl, it's worth being precise about those. A radius of 10 to 15 miles around your main location is often more accurate than targeting a whole county, particularly in North Wales where the geography means people don't always travel as far as the administrative boundaries suggest.
2. Write ad copy that earns the click
Generic ad copy like "Quality Service, Call Us Today" tells a searcher nothing they couldn't read from the next three ads on the same page. Local businesses have an advantage they frequently fail to use: specificity.
Ad copy that names the town ("Emergency Plumber in Wrexham"), references a relevant local detail, or states something concrete ("Same Day Response, No Call-Out Fee") outperforms vague benefit statements. The headline is what gets the click. It needs to be specific, relevant, and direct.
Build separate ad groups for each major service and each area you cover, so the copy can genuinely match what someone searched. An electrician covering Rhyl and Colwyn Bay should have different ad groups for each location, with ad copy that references those towns specifically. This improves Quality Score, which reduces cost-per-click.
3. Set ad schedules that match your capacity
There's no point running ads at 11pm if no one can answer the phone. For most local service businesses, the highest-value enquiries come during business hours, and running ads continuously just spreads the budget thin across periods that don't convert.
Pull your campaign performance data by hour and day (Campaigns > Insights & reports > When: Day/Hour of week). Look for times of day when you're spending without generating contacts. Reduce bids or exclude those hours and concentrate budget on your best-performing windows.
For businesses where capacity matters, such as a single-van trade or a sole-practitioner service, this also prevents the situation where ads generate more enquiries than you can handle at peak times. Better to generate 10 high-quality leads at the right time than 25 leads spread across hours when you can't respond.
4. Send paid traffic to the right page
Sending everyone to the homepage is one of the most reliably expensive mistakes in paid search. A visitor who clicked an ad for "roof repair Conwy" and lands on a homepage about a general building company now has to work to find what they were promised. Many won't bother.
The landing page should match the specific ad: same service, same location, a clear headline, a prominent phone number, and a simple way to make contact. For businesses with a limited number of core services, building dedicated landing pages for each, ideally with location variants for key areas, is worth the investment. The conversion rate improvement typically pays for the work in a matter of weeks.
If resources are limited, even improving the existing service pages to be more specific and easier to act on will make a difference. The key metric to watch is conversion rate from paid traffic, not just the volume of clicks.
5. Add social proof to your landing pages
Searchers comparing options will choose the business they trust. Reviews, testimonials, and case studies are the most straightforward way to build that trust on a landing page.
For local service businesses, a few specific reviews, with the reviewer's name, approximate location, and the service they had done, are more persuasive than a star rating alone. "Paul from Prestatyn" saying "arrived same day and sorted the boiler in two hours" is more convincing than "5 stars, great service!"
If you don't have Google reviews, building a systematic process for collecting them is one of the most high-return things a North Wales business can do. Local SEO rankings and conversion rates both benefit.
6. Use keyword research to set a realistic budget
Launching campaigns without knowing what keywords cost is how businesses end up either underspending (the budget runs out in 20 minutes) or targeting the wrong terms.
Google's Keyword Planner (in Tools > Planning) shows estimated cost-per-click ranges for any keyword. For a North Wales business, most local service terms will be in the £2 to £10 CPC range, though legal, financial, and high-competition sectors can be significantly higher. Knowing the CPC range for your target keywords lets you calculate a minimum viable daily budget: aim for at least 10 to 15 clicks per day to generate meaningful data. Below that, campaigns learn too slowly and data is too thin to optimise from.
SEMrush and Ahrefs both provide CPC estimates alongside search volume data, and are useful for understanding the competitive landscape before committing budget.
Final thoughts
These six fundamentals won't solve every account problem, but they address the issues responsible for the majority of wasted spend I find when auditing local campaigns. Getting them right before worrying about advanced tactics, such as bid strategies, audience layering, and Performance Max, is the right order of operations. For trades and service businesses specifically, digital marketing for tradespeople in North Wales covers the broader strategy beyond paid ads.
Google Ads management in North Wales: if you'd like a free audit of your existing campaigns, get in touch and I'll identify exactly what to prioritise.
