Busy weeks, quiet weeks and the question of ads
Imagine an electrical contractor with eight employees. It works mainly within about 30 kilometres of its premises, and its jobs come from referrals, regular customers and property managers. That has worked for years, but it has one flaw: workload fluctuates. In spring enquiries pile up, in late summer gaps appear, and the owner wonders whether advertising on Google could fill those gaps.
They tried it once before, two years ago. An agency set up a campaign, a few hundred euros were spent, and in the end there were clicks but hardly any traceable enquiries. Nobody could say whether the phone had rung because of the ad or for some other reason. Since then, Google Ads has been seen in the business as burning money. That scepticism is understandable and is part of the starting picture.
This scenario describes how we would approach such a situation. It contains no figures from a real client and no promise about enquiries. It shows considerations, calculations and limits that apply to many local businesses, from plumbers and painters to carpenters.
A preliminary note: paid ads are not a must for trade businesses. A business that is booked out for months does not need them. They are worthwhile above all where there is spare capacity, where a job earns enough margin and where customers actively search for a service. We check exactly these conditions first, before a single euro is spent.
Why clicks are not the same as jobs
The first obstacle is the way searches come about. Someone typing “electrician” may be looking for an emergency service, a training place, a price comparison or instructions for replacing a socket themselves. Google shows ads for all of these intentions if the campaign is too broad. Every click costs money, whether a job is behind it or a student doing homework.
The second obstacle is the service area. A business that only works locally pays too much for every click from the neighbouring region. The default settings in Google Ads are generous: they also include people who are “interested” in a place without being there. Anyone who does not change this pays for reach that cannot produce a job.
The third obstacle lies behind the click. If the ad leads to the general home page, visitors first have to work out whether the service they want is offered, how to reach the business and what to expect. On a smartphone, often in an emergency, a large share drop off at this point. A good ad with a weak landing page wastes the budget just as much as a weak ad does.
The fourth obstacle is measurement. Many enquiries in the trades come by phone, not through a form. If only form submissions are counted, the campaign looks worse than it is; if nothing is counted, there is no way to decide whether it should continue. Without honest measurement there is either frustration or self-deception.
Calculate first, then click: what an enquiry may be worth
Before setting up a campaign, we would draw up a simple calculation with the owner. How much margin typically remains after materials, labour and travel for a job of the desired type? How many enquiries lead to a quote, and how many quotes to a job? The business usually knows these rates better than it thinks, even if they have never been written down.
An illustrative example, explicitly not a forecast: if an average job leaves 400 euros of profit after all costs and one in four enquiries becomes a job, an enquiry is worth roughly 100 euros on average. An enquiry must then cost clearly less than 100 euros in advertising for anything to be left over. Whether that is achievable is decided by the local market, not by a rule of thumb.
This calculation has two functions. It sets an upper limit for what a contact may cost, and it shows which services are suitable at all. An emergency service with a high job value can bear higher click prices than a small repair where the travel alone eats up the margin. Some businesses find that only two of their ten services suit paid ads, and that is a good outcome of the groundwork.
Then there is the question of capacity. A campaign that generates more enquiries than the business can handle damages its reputation: callbacks fail to happen, appointments slip, and prospects turn into annoyed contacts. We would therefore align the budget with spare capacity and rather start small than overwhelm the business.
Figure · Where the budget typically drains away in an unchecked campaign
- Irrelevant search queriesrelative review priority
- Service radius too largerelative review priority
- Weak landing pagerelative review priority
- No call trackingrelative review priority
- Unfavourable times of dayrelative review priority
Strategy: few search queries, tight radius, clear landing page
The calculation leads to a strategy of restraint. Instead of promoting many services and locations at once, we would begin with one or two services where job value and search intent fit together. The account stays small, every decision can be traced, and what we learn can clearly be attributed to one cause.
For search queries we distinguish by intent. Someone searching for “emergency electrician” plus a place name usually wants a business quickly. Someone searching for “how to wire a socket” wants to learn something. Ads should appear only for the first group. This is achieved through the choice of search terms, the right keyword match type and above all a well-kept list of negative keywords such as “DIY”, “instructions”, “apprenticeship”, “jobs” or “free”.
For the service area the rule is: better too tight than too wide. A radius around the premises, or the specific postcodes the business really serves, and the setting that only people located in the area are targeted, not those with a mere interest in it. It can be widened later if the numbers support it.
The landing page follows the same logic. Every advertised service gets a page that describes exactly that service, names the service area, keeps the phone number visible at the edge of the screen and offers a short path to an enquiry. This connects the ad account with what visitors actually experience, and it is often a bigger lever than any bidding refinement.
Concept: campaign structure, ad copy and measurement points
In the account we would deliberately keep the structure simple. One campaign per service, ad groups within it per search intent, and a few tightly defined search terms per group. This keeps reports readable and allows individual areas to be paused without touching the rest. We treat automated campaign types, which Google offers as a simplified solution, with caution: they can work, but they take control over placement and search terms out of your hands.
Ad copy should promise what the business delivers. Service, place and one concrete reason are enough: for example the type of work, the service area and availability. We avoid claims such as “the best” or “guaranteed cheapest” because they are hard to substantiate and open to challenge under competition law. Ad extensions for phone number, location and sections of the page make the ad larger and more useful without costing more.
More important than any copy is measurement. We would define three events as results: a click on the phone number on the landing page, a call directly from the ad, and submission of the enquiry form. Where calls are long or matter in practice, a minimum duration can serve as a criterion. Conversion tracking must be compatible with visitor consent, which includes the cookie notice and the privacy policy.
Finally, the concept includes the account framework. The ad account runs in the name of the business, the owner has administrator access, and the advertising budget goes directly to Google, not through us. We work as a manager with access rights that can be withdrawn at any time. That way the business remains the owner of its data and its history, even if the cooperation ends.
Figure · From search term to enquiry
Search query
Urgent intent with a local reference; DIY users and job seekers excluded.
Ad
Service, place and availability in plain words.
Landing page
Exactly the advertised service, phone number visible.
Contact
Call or form, both are counted.
Analysis
Cost per contact against the calculated value.
Implementation: start small and a weekly look at the search terms
At the start we would begin with a daily budget that the business can carry comfortably even if little comes of it at first. It is important that the amount is set in advance and confirmed in writing. The owner also decides when to pause, for example during holidays, a full order book or a staffing shortage. A pause takes seconds in Google Ads, and everyone involved should know about this option.
In the first weeks the focus is on the search terms report. It shows which actual entries triggered the ad and what it cost. This is where irrelevant terms become visible and get added to the exclusion list, and it also shows which phrasings people really use. Sometimes you discover service terms the business never thought of, and sometimes terms that are expensive and never lead to jobs.
In parallel, the landing page is monitored. Does it load quickly on a smartphone, is the phone number reachable without scrolling, and does the call button work? Small errors here are more common than bad ads. We make changes one at a time and record them in a change log so that it stays clear later what was changed and when.
The rhythm is sober. A weekly look at search terms and costs, a monthly report with spend, contacts, cost per contact and, as far as the business reports back, the jobs that resulted. The business approves changes before they are made, and larger interventions in budget or structure happen only by agreement.
Special cases: emergency service, seasonality, competitors and brand name
Emergency service is a special case because it combines high urgency with high expectations. Anyone running ads in the evening or at weekends must also be reachable. An ad whose number ends in voicemail annoys prospects and costs money. We would therefore tie ad times precisely to actual availability and, when in doubt, choose shorter time windows.
Seasonal services such as heating maintenance, gutter cleaning or garden work have peaks when search volume rises and competition increases. Here it can make sense to activate the campaign for only a few weeks and pause it afterwards, rather than serving small volumes all year. This requires planning, because the account must be prepared beforehand and the landing page must be up to date.
Competitor names as search terms are a delicate area. Technically it is possible to show ads when someone searches for another business, but legally and in terms of fair dealing it is delicate, and the quality of the enquiries is usually low. We advise against it and do not assess legal questions ourselves; in case of doubt, the decision belongs with a specialist in competition law.
The business’s own name, by contrast, is a frequent special case. Anyone searching for the business usually finds it at the very top anyway, and an ad on it costs little but protects against competitors bidding on the name. Whether it is worthwhile is a case-by-case judgement that we discuss with the business rather than setting across the board. Then there is the special case of several locations, where each location gets its own area and its own landing page so that enquiries reach the right team.
What can realistically be said, and what cannot
There are no guarantees with Google Ads, neither for enquiry numbers nor for click prices or positions. Prices arise in an auction involving competitors, time of day, region and the quality of the ad and landing page. Anyone who promises results before data is available promises something they cannot control. We therefore name no target values, but a review plan.
What can realistically be said is what becomes visible after a few weeks: whether the search terms fit the offer, what cost per contact arises and whether the landing page turns visitors into contacts. From this and from the business’s feedback on how many contacts became jobs, a first profitability calculation emerges. It is provisional, because small data volumes fluctuate strongly, and only becomes reliable over several weeks.
The decision remains with the business. If the cost per contact is clearly above the calculated value, that is a legitimate result: the campaign is adjusted, shifted to other services or ended. Even stopping after a proper review is a success in terms of the plan, because the business then knows why it did not work and has not spent budget for years without evidence.
The limits also include the relationship to other channels. The Google Business Profile listing, visibility in local search and good referrals work without click costs. Ads do not replace these channels, they complement them. Where a business is already found well in local search, the additional benefit of ads is often smaller than it first appears.
A campaign is good when the business can say at any time what every euro was spent on and what came of it.
Figure · Unchecked account and account with a review plan
- Broad search terms without an exclusion list
- Default radius including interested people from outside
- Ad leads to the homepage
- Only forms are counted
- Access lies with the service provider
Findings: the landing page has a say, and numbers need patience
A pattern can be derived from many accounts of this kind, even if it is not documented here with a single case. The biggest levers rarely lie in the details of the bidding strategy. They lie in search terms, service area and landing page, that is, in things you can sort out with common sense and a little patience before technology comes into play.
The second finding concerns pace. Anyone who decides after three days whether a campaign works is deciding on too thin a data basis. Anyone who lets it run for months without looking burns budget. A fixed review rhythm with clear questions prevents both and ensures that decisions rest on numbers, not impressions.
Third, it shows how important the business’s feedback is. Google only knows calls and forms, not whether a job resulted. If the office briefly notes how a new contact found the business and whether anything came of it, the calculation closes. This is unspectacular manual work, but it separates a learning campaign from one that stays in the dark.
Fourth, transparency is part of the cooperation. The owner should be able to see into the account at any time, follow the costs and manage permissions themselves. A provider that delivers numbers only in short reports and controls account access creates dependency. We would aim for the opposite.
Conclusion: ads are a tool with a calculation to do
Google Ads for tradespeople can pay off if service, job value and capacity fit together. It is not a self-runner and not an obligation. The safe path begins with a calculation, relies on a few well-chosen search queries, a tight radius and a landing page that matches the ad, and measures calls as well as forms.
Anyone who proceeds this way keeps control: over the budget, which flows directly to Google, over the account, which belongs to the business, and over the decision whether to continue. Approvals before changes and a fixed reporting rhythm keep the cooperation verifiable. Whether more jobs result in the end depends on the local market and cannot be promised in advance.
If you are considering running ads, we will first work out with you what a contact is worth and whether the effort suits your services. The result “ads are not worthwhile for you at the moment” is also part of honest advice.
Figure · A realistic working framework
- 1
Calculation
Clarify job value, rates, capacity and permissible budget.
- 2
Structure
Account, search terms, exclusions, radius, landing page, measurement.
- 3
Approval
Confirm copy, budget and access with the business.
- 4
Learning phase
Weekly look at search terms and costs.
- 5
Decision
After several weeks: continue, adjust or end.
Frequently asked questions
How much budget do I need for Google Ads as a trade business?
A flat figure would be unserious, because click prices vary greatly by trade, region and competition. A sensible approach is a daily budget you can carry even without results in the first weeks, and an upper limit calculated in advance for what a contact may cost. You pay the budget directly to Google; we work without any markup on your advertising costs.
Who owns the ad account?
The account should be in your business’s name, with you as administrator. We receive access rights that you can withdraw at any time. That way data, settings and history stay with you, even if the cooperation ends. An account owned by the service provider is a risk to your independence.
How do I prevent clicks from DIYers and job seekers?
With a well-kept list of negative keywords, such as “DIY”, “instructions”, “apprenticeship”, “job vacancy” or “free”, and with tightly chosen search terms. The search terms report shows which entries your ad appeared for. The list grows in the first weeks and remains an ongoing task; such clicks cannot be avoided entirely.
Can I limit the ad radius to my service area?
Yes, by radius, places or postcodes. What matters is the setting that only people located in the area are targeted, not also those with a mere interest in the place. A tight start is safer, and you can widen it later. Bear in mind that location assignment on mobile networks is not always exact.
How do I measure calls generated by ads?
Possible are calls directly from the ad, clicks on the phone number on the landing page and, optionally, a forwarding number. For both, visitor consent must be handled properly from a legal standpoint. Google does not know whether a call became a job; your office should briefly note that so the profitability can be calculated.
When are ads less worthwhile for me?
If your business is booked out for months, if the margin per job is small or if you cannot handle new contacts promptly. With very small search volume in your area, the data basis is often lacking too. In that case local visibility, a well-kept business profile and referrals are usually the better first step.