If you want more enquiries from Google, you have two main options: pay for Google Ads to appear at the top immediately, or invest in SEO to rank organically over time. Both can work. But for most tradespeople, one is clearly the better long-term investment.
Here's an honest breakdown of both.
How Google Ads Works for Tradespeople
Google Search Ads place your business at the very top of search results — above the organic results and even above the Local Pack. You bid on search terms like "plumber Cardiff" or "roofer near me," and pay each time someone clicks your ad.
The advantages:
- Speed — your ad can be live and generating clicks within hours of setting it up
- Control — you choose exactly which searches trigger your ad, which areas you target, and how much you spend
- Visibility — you can appear at the top of results even if your website is brand new
The disadvantages:
- Cost — trade services are competitive. Expect to pay £3–£12 per click depending on your service and location. A monthly budget of £300 might generate 30–50 clicks, not all of which will convert.
- It stops when you stop — the moment you pause your ads, you disappear from the results. There's no lasting benefit.
- It requires management — a poorly set up campaign wastes money quickly. Irrelevant searches trigger your ads, your budget drains, and you get no usable leads.
For tradespeople, Google Ads can make sense in specific situations: you need enquiries quickly (perhaps you've just launched or moved area), you're offering a service with high average job value that justifies the cost per lead, or you want to test a new service before investing in SEO for it.
How SEO Works for Tradespeople
Search engine optimisation is the process of improving your website and online presence so that you rank higher in Google's organic (non-paid) results — and in the Local Pack on Google Maps — for the searches your potential customers are making.
For a plumber in Merthyr Tydfil, this means ranking when someone searches "plumber Merthyr Tydfil," "emergency plumber near me," or "boiler repair South Wales." No cost per click. Once you rank, you rank.
The advantages:
- Long-term value — rankings you build through SEO don't disappear when you stop paying. The value compounds over time.
- Higher trust — studies consistently show that organic results and map listings are trusted more than paid ads. Many users deliberately skip ads.
- Cost efficiency — once you're ranking, the cost per lead is significantly lower than paid advertising.
- Compounding growth — more content, more links, and more reviews build on each other. After 12 months of consistent SEO work, most businesses see sustained growth in organic traffic and enquiries.
The disadvantages:
- Time — SEO takes time. Expect 3–6 months before you see meaningful results, and 6–12 months for strong, consistent rankings.
- Ongoing investment — effective SEO isn't a one-off task. It requires consistent effort: new content, review generation, citation building, and technical maintenance.
- No guarantees — Google's algorithm changes. Rankings can shift. Good SEO practice reduces this risk significantly, but it can't eliminate it entirely.
What Do the Numbers Look Like?
Let's say you're a roofer in South Wales and you spend £400/month on Google Ads. At an average cost per click of £6, that's roughly 65 clicks per month. If your website converts at 5%, that's about 3 enquiries per month.
At £400/month on local SEO, month one produces little. Month three starts showing results. By month six, you might be generating 10–15 organic enquiries per month from Google search — and that number continues to grow. At month 12, your cost per lead is a fraction of what the ads were delivering.
The maths generally favours SEO for tradespeople who plan to be in business for the long term.
What About Running Both?
For businesses with budget for it, running Google Ads alongside SEO can be the most effective approach — especially in the early months when SEO is building.
Use Google Ads to generate enquiries immediately while your SEO work builds momentum in the background. As your organic rankings improve, you can reduce your ad spend progressively and rely more heavily on free organic traffic.
This approach requires more investment upfront but tends to deliver the best overall results during the growth phase of a business.
What Type of Work Are You Looking For?
The right balance between Google Ads and SEO also depends on the nature of your work.
Emergency and reactive work (burst pipes, emergency roof repairs, electrical faults) is highly suited to Google Ads because customers need someone immediately and will call the first result they see. High intent, fast decision. Ads can be very effective here.
Planned and project-based work (extensions, full bathroom fits, rewires, new roofs) is better suited to SEO. These customers research over days or weeks, compare multiple businesses, read reviews, and visit multiple websites. Organic visibility and a strong profile over time wins more of this work.
Most tradespeople do a mix of both — and ideally, their marketing mix reflects that.
The Honest Recommendation
For most tradespeople in South Wales, start with SEO and your Google Business Profile. It's the most sustainable, cost-effective approach for building a long-term pipeline of work.
If you have an immediate need for enquiries and budget allows, run Google Ads in parallel while your SEO builds. But treat ads as a short-term bridge, not a long-term strategy.
The tradespeople who are consistently booked up in 2026 aren't the ones spending the most on ads — they're the ones who invested in their online presence 12 months ago and are now reaping the rewards.
For more on how SEO and paid advertising compare for small businesses generally, see our full guide on Google Ads vs SEO — which is better for your business.
If you'd like to talk through the right approach for your trade business, get in touch with NC Digital. We offer local SEO services from £200/month for small businesses across South Wales.