Cornerstone
Stop paying Google for clicks that never buy

Stop paying Google for clicks that never buy

A practical guide to cutting wasted spend and tuning campaigns around genuine buying intent in a long-cycle sector.

TopicPaid Media
Read5 min
ByCornerstone Group

If you are running Google Ads for a construction, manufacturing or building products business and you are not certain every pound is working, it almost certainly is not. Paid search is the fastest way to buy enquiries in this sector. It is also the fastest way to set fire to a budget, and most accounts are quietly doing both at once.

The good news is that wasted spend is visible and fixable. You do not need a bigger budget. You need the same budget pointed at the searches that actually turn into work.

A results page full of ads. Every click costs money; only some of them ever meant to buy.
A results page full of ads. Every click costs money; only some of them ever meant to buy.

Where the money leaks

When we audit a built environment ad account, the same handful of leaks come up again and again.

Broad match with no guardrails

Broad keywords let Google spend your money on searches you would never choose. Without a tight list of negative keywords, you pay for terms like free, jobs and DIY that never once become a project.

Clicks sent to the homepage

A click for a specific product or service that lands on a generic homepage makes the visitor do the work of finding what they searched for. Most simply do not bother.

Bidding on the wrong intent

Someone researching and someone ready to specify are worth very different amounts. Accounts that treat every click the same overpay for the browsers and underbid on the buyers.

No conversion tracking

If you cannot see which clicks become enquiries, you are optimising to clicks, and clicks are not the point.

What a good account looks like

Tight campaigns built around genuine buying intent. A ruthless and constantly growing list of negative keywords. Dedicated landing pages that match the search and make the next step obvious. And conversion tracking wired in properly, so every decision is made on enquiries and cost per lead rather than clicks and impressions.

In a long-cycle sector this matters more than in retail, not less. A single specification or contract can be worth more than a year of consumer sales, so the difference between a tuned account and a leaky one is not a few percent. It is whether paid search pays for itself several times over or quietly drains the marketing budget.

The searches that look right and are not

The hardest waste to find is not the obviously irrelevant click. It is the search that looks exactly like your service, converts at zero, and keeps taking budget for months because nobody thinks to question it. Every account in this sector has a few, and they tend to be the same few.

Job seekers

Anything pairing your trade with jobs, careers, apprenticeship, salary or vacancies. High volume, high click-through rate, no enquiries, and quite capable of eating a third of a small budget.

Students and researchers

Searches phrased as questions about how something is done, priced or specified. Genuinely useful as a subject for content, actively harmful as a paid keyword.

Suppliers selling to you

People searching your trade in order to find someone to sell materials or software to. They click, they sometimes fill in the form, and they are not a lead.

The wrong end of the market

A homeowner looking for a domestic version of what you do at commercial scale. The words are identical and the budget is a hundredth of the size.

None of these are found by looking at the keywords you chose. They surface in the search terms report, which shows what people actually typed, and which most accounts in this sector have never had properly reviewed. An hour in that report once a month, adding negatives as you go, is the most profitable habit available in paid search.

Be equally suspicious of a campaign with an excellent click-through rate and no enquiries. That combination almost always means the ad is promising something the landing page does not deliver, so you are paying for the click twice: once to Google, and once in the impression it leaves behind.

Do this for three months and the account changes shape. Impressions fall, click-through rate rises, cost per click often drops because relevance improves, and the enquiries that do arrive start to look like the work you actually want. Less traffic, more business, which is an uncomfortable trade for anyone reporting on volume and the right one for anyone paying the bills.

The quickest win you have

For most firms, the fastest return in their entire marketing is not more traffic or a new channel. It is stopping the waste in the account they already run. Pull the search terms report, read what you are actually paying for, and the answer is usually staring back at you.

It is one of the first things we fix, and one of the easiest to prove. If your ads spend every month and you are not sure what they bring back, that uncertainty is usually the leak.

If you take one thing from this, make it the search terms report. Not the keyword list you built, not the dashboard the platform shows you by default, but the record of what real people typed before they clicked. Most accounts in this sector have never had it read properly, and it is where the wasted money is written down in plain English, waiting for somebody to spend an hour with it.

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