Is It Worth Paying for Google Ads as a Tradesperson?
Yes, if your website is ready to convert visitors into leads. No, if your site is slow, has no contact form, or you're not tracking calls. Fix your website first, then consider ads.
That trips up a lot of trade businesses. They throw money at ads without making sure their website can turn clicks into phone calls. The result is a big bill and very few new jobs. Google Ads is powerful, but it's only as good as what happens after someone clicks.
When Does Google Ads Work Well for Trades?
Google Ads works well when you have a fast website with a clear phone number and contact form, you're targeting the right local keywords, and the profit from one job covers your ad spend many times over.
If you're a plumber and a boiler install is worth £2,500, and your average cost per lead is £30, you only need one in every 10 leads to convert. In practice, good campaigns do much better than that.
Google Ads is particularly effective for:
- Emergency services — people searching "emergency plumber near me" at 11pm are ready to pay whatever it takes
- High-value jobs — boiler installs, rewires, bathroom fitting, EV chargers. One job can cover a month of ad spend
- Competitive areas — if the top spots on Google Maps are locked down by businesses with hundreds of reviews, ads let you skip the queue
- Seasonal pushes — boiler season in autumn, garden work in spring, roofing after storms
The trades that do well treat it as a lead generation machine with measurable returns, not a vague "brand awareness" exercise.
When Is Google Ads a Waste of Money?
Google Ads is a waste of money when your website can't convert visitors, when you're targeting the wrong keywords, or when you're not tracking what happens after someone clicks.
Here are the most common ways trade businesses burn money:
- Slow website — if your site takes more than 3 seconds to load, half your paid visitors leave before seeing anything. You've paid for the click and got nothing. See our guide on why websites fail to get leads
- No contact form or hidden phone number — visitors click your ad, land on your site, can't easily get in touch, and leave
- Broad keywords — bidding on "plumber" instead of "plumber in Leeds" means you're paying for clicks from people nowhere near your area
- No call tracking — if you can't tell which calls came from ads, you have no idea whether your spend is working
- No negative keywords — without them, you'll pay for searches like "plumber salary," "how to become a plumber," and "plumbing courses." None of those people want to hire you
- Set and forget — Google Ads needs regular monitoring. Search terms drift, costs change, and competitors adjust their bids
If any of these describe your situation, pause your ads and fix the foundations first.
How Much Do Google Ads Cost for Trade Businesses in the UK?
Most trade businesses spend between £300 and £1,500 per month on Google Ads. The cost per click varies by trade, location, and competition, but here are typical ranges.
| Trade | Typical Cost Per Click | Monthly Budget Range |
|---|---|---|
| Plumber | £3 - £12 | £400 - £1,200 |
| Electrician | £3 - £8 | £300 - £1,000 |
| Roofer | £4 - £10 | £400 - £1,200 |
| Builder | £2 - £7 | £300 - £1,000 |
| Locksmith | £5 - £15 | £500 - £1,500 |
Emergency keywords cost more because intent is higher, but they also convert at a much higher rate. A reasonable starting budget is £15-£25 per day — enough to generate data and see what's working.
What Return Can I Realistically Expect?
A well-managed Google Ads campaign for a trade business should generate leads at £15-£50 each, depending on the trade and area. If your average job value is £500+, the return on investment should be strong.
Let's walk through a realistic example:
- Monthly ad spend: £600
- Average cost per click: £5
- Clicks per month: 120
- Conversion rate (calls/form fills): 10%
- Leads per month: 12
- Close rate: 50%
- New jobs from ads: 6
- Average job value: £800
- Revenue from ads: £4,800
- Return on ad spend: 8x
These numbers are realistic for a well-set-up campaign. They won't happen on day one — it takes 2-4 weeks for Google's algorithm to optimise — but they're achievable within the first couple of months. The key metric to watch is cost per lead, not cost per click.
Should I Fix My Website Before Starting Google Ads?
Absolutely. Your website is the landing pad for every click you pay for. If it's not up to scratch, you're pouring money into a bucket with holes in it.
Before spending a penny on ads, make sure your website has:
- A phone number at the top of every page (clickable on mobile)
- A simple contact form that actually works
- An SSL certificate (no "Not Secure" warning)
- Fast loading speed (under 3 seconds)
- Your services listed clearly
- Areas you cover specified
- Reviews or testimonials visible
If your site fails on even two of these points, fixing them will give you a better return than any amount of ad spend.
What Are the Alternatives to Google Ads?
There are several ways to get leads without paying for ads, and some should come first regardless.
- Google Maps / Google Business Profile — free, and for many trades it generates more calls than the website. Make sure your profile is complete and you're collecting reviews
- SEO — getting your website to rank in the organic results. Takes longer but the leads are free once you're ranking
- Directory listings — Checkatrade, MyBuilder, Bark. You'll pay per lead and leads are shared, but they can fill gaps
- Referral incentives — formalise your word of mouth with a small reward for referrals
The best approach: fix website first, optimise Google Maps, build reviews, then add Google Ads once the foundations are solid.
The Bottom Line
Google Ads can be one of the best investments a trade business makes — but only when the foundations are in place. A fast, mobile-friendly website with a clear contact form and your phone number front and centre is the starting point. Without that, ad spend is wasted.
At SwiftLead, we always recommend getting your website right before turning on ads. That's why we start with a website audit — so you can see exactly what needs fixing before you spend a penny on advertising. For most trades, the website fix alone is enough to see more leads coming in.
Spend smart, not just more.
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