Google Ads for Tradesmen UK — What Works and What to Avoid

Why Google Ads Works Particularly Well for Trades

Most forms of advertising reach people who aren't looking for you. Social media ads interrupt someone scrolling through their feed. Leaflets land on doormats whether the household needs a plumber or not.

Google Ads is different. You only show up when someone is actively searching for what you do. Someone typing "emergency plumber Cambridge" or "roofer near me" isn't browsing — they have a real problem and they're ready to book someone today.

That intent is what makes Google Ads so effective for trades. The search is the signal. You don't need to persuade someone they need a new bathroom — they've already decided. You just need to be the one they call.

And because most trade searches are local — "roofer in Leeds", "window cleaner Birmingham", "driveway company near me" — you're not competing against the whole country. You're competing against a handful of local businesses in your service area. That's a winnable fight.

The Trades That Benefit Most From Google Ads

Google Ads works best when job values are high enough to justify the cost per click — and when customers are searching with clear intent rather than just browsing. In practice, the strongest fit trades are:

• Roofers — storm damage, repairs and re-roofs are high intent and high value. People don't browse for roofers. They need one urgently.
• Plumbers — emergency call-outs, boiler installs and bathroom quotes all come with strong search intent.
• Electricians — rewires, consumer units, EICRs. High value, clear search terms.
• Driveway and paving companies — large ticket purchases. Someone searching "block paving driveway quote" is ready to spend £5,000+.
• Bathroom fitters and builders — considered purchases with long decision cycles, but strong search intent when the customer is ready.
• Window cleaners, domestic cleaners and carpet cleaners — lower individual job values but recurring revenue and high search volume make the numbers work.

Trades with very small average job values (under £80–100) need to be more careful with their cost-per-click tolerance, but the model still works with tight targeting.

How Google Ads Actually Works — The Basics

You don't pay to appear — you pay when someone clicks. That's the core of the pay-per-click (PPC) model. You set a budget, choose the keywords you want to show up for, write your ads and decide which page people land on when they click.

Google runs an auction every time someone searches. Your ad's position depends on two things: your bid (how much you're willing to pay per click) and your Quality Score — which Google uses to judge how relevant your ad and landing page are to the search. A more relevant, better- built campaign can outrank a competitor who's spending more.

For most UK trades, a click costs anywhere from £1.50 to £8+ depending on the trade and location. More competitive trades in major cities cost more. Specialist searches in less competitive areas cost less.

If you convert 1 in 10 clicks into an enquiry (a reasonable benchmark with a good landing page) and 1 in 3 enquiries into a booked job, a £3 average click costs you roughly £90 per booked job. For any trade with job values above a few hundred pounds, that's an attractive return.

The 5 Most Common Mistakes Tradesmen Make With Google Ads

Most tradesmen who try Google Ads and conclude "it doesn't work" made one or more of these mistakes. They're all avoidable.

1. Sending traffic to a homepage that wasn't built to convert

This is the single biggest waste of ad spend. You pay for the click, the customer lands on a generic homepage with no clear call to action, and they leave within 10 seconds. The ad gets you the click. The landing page wins the job. A proper trade landing page — with your service, location, reviews and a clear way to get in touch — can double or triple your conversion rate compared to a generic homepage.

2. Targeting keywords that are too broad

Bidding on "plumber" or "cleaning" puts you in front of people who might be searching for anything — plumbing supplies, cleaning products, jobs in the industry. You want searches that signal intent to hire: "plumber near me", "emergency plumber [town]", "boiler installation quote". The more specific the keyword, the more likely the person clicking actually wants to book a job.

3. Not having a negative keyword list

Negative keywords tell Google what you're not relevant for. Without them, you'll pay for clicks from people searching "how to fix a roof yourself", "plumber salary", "carpet cleaning machine hire" or "painter decorator jobs". These clicks cost the same as genuine enquiries but convert at near zero. A solid negative keyword list is one of the highest-ROI things you can do in any trade campaign.

4. Not tracking what actually happens after the click

If you can't tell which jobs came from Google Ads, you're flying blind. You need call tracking and form submission tracking set up correctly so Google knows when a click results in a real enquiry — not just a page visit. Without this, Google's automated bidding is optimising for the wrong thing and you have no idea what's actually working.

5. Stopping campaigns too early

Google Ads campaigns take time to learn. The first 2–4 weeks are typically spent gathering data and adjusting. If you run a campaign for 10 days, spend £150 and don't get any jobs, that's not necessarily because it doesn't work — it's because it hasn't had time to optimise. Give a well-structured campaign at least 4–6 weeks before making significant judgements on performance.

How Much Should a Tradesman Spend on Google Ads?

There's no single right answer, but here's a practical framework for UK trades:

• Under £200/month: too low in most competitive markets to generate enough volume to optimise. You might get a few clicks but not enough data to know what's working.
• £300–£600/month: a solid starting point for most local trade campaigns. Enough volume to get real data, generate consistent leads and begin optimising.
• £600–£1,500/month: for trades with high job values (roofers, builders, driveway companies) or those covering a larger service area. More budget means more coverage and faster learning.

The right budget is ultimately driven by your job value and how many jobs you want per month. If a booked job is worth £3,000 to you, spending £200 to acquire it through ads is an easy decision. If your average job is £150, the same £200 might only represent one job's worth of margin — so targeting needs to be tighter and conversion rates need to be higher.

Google Ads vs SEO — Do You Need Both?

Google Ads and SEO do different jobs and work best together.

Google Ads gets you to the top of search results immediately — the day your campaign goes live, you can be the first result for "roofer in Manchester" or "electrician near me". You pay for every click, but you're visible right away.

SEO builds your organic (unpaid) rankings over time. It takes 3–6 months to see meaningful movement, but once you're ranking well, the traffic is essentially free. A well-ranked trade website generates enquiries every day without paying for each click.

The sensible approach is to run ads while SEO builds. Ads bring in leads from day one. SEO reduces your dependence on ad spend over the following 6–12 months. Eventually, many trades find they can reduce their ad budget significantly because organic enquiries are doing the heavy lifting.

The worst position to be in is having no ads and no SEO — which is where a lot of UK tradespeople are right now, relying entirely on referrals and paid lead platforms like Checkatrade.

What a Well-Run Google Ads Campaign Looks Like for a Trade Business

Here's what good actually looks like — versus what most DIY or poorly-managed campaigns look like in practice.

Most of the trades we speak to who've tried Google Ads and written it off were missing three or four of these things. The setup matters as much as the budget.

How to Tell If Your Google Ads Are Actually Working

The most common trap is judging a campaign on clicks and impressions rather than real business outcomes. Here's what you should actually be tracking:

• Cost per enquiry: how much did you spend in ads for each call or form submission? This is your primary efficiency metric.
• Enquiry to booked job rate: what percentage of your enquiries become actual paid jobs? If this is low, the problem might be your follow-up speed or your quoting process — not the ads.
• Cost per booked job: cost per enquiry divided by your conversion rate. This is your real customer acquisition cost.
• ROI: average job value divided by cost per booked job. If you're spending £150 to win a job worth £2,000, that's a 13x return. The target is a minimum of 3–5x on most trade campaigns.

If you can't calculate these numbers today, the tracking isn't set up correctly. Running Google Ads without proper tracking is like advertising on a billboard and never knowing how many customers walked through the door because of it.