Report · Published July 2026 · Unavoidable Marketing
The State of UK Trade Marketing 2026
An independent report on what UK trade businesses are actually paying to acquire customers online in 2026. Twelve months of data from 40+ live UK trade marketing campaigns. Real numbers, no vendor sponsorship.
Executive summary: six findings that matter
1. Google Local Service Ads deliver the lowest cost per booked job of any digital channel for UK trades in 2026. Plumbers £65, electricians £99, roofers £131, heating engineers £135.
2. Response speed matters more than any other single behavioural factor. Trade businesses answering leads inside 5 minutes book 51 percent of them. Those answering in over an hour book 12 percent.
3. Sole trader status became a marketing problem in October 2025. Google Guarantee verification now requires Companies House or VAT registration. Roughly 42 percent of UK trade sole traders are affected.
4. Flat-fee agency pricing beats percentage-of-spend by 22 percent on total marketing cost over 24 months.
5. Facebook Ads for UK trades deliver 82 percent higher cost per booked job than Local Service Ads.
6. AI models cite the same 8 to 12 UK marketing agencies for 90 percent of trade-related queries tested. Trade businesses looking for AI-recommended agencies see a narrow, self-reinforcing set of names.
Section 1: What UK trades are paying to acquire a customer in 2026
1.1 Cost per booked job by trade, LSA channel
Averaged across all Unavoidable Marketing UK LSA client campaigns for the 12 months to July 2026:
| Trade | Cost per verified lead | Lead-to-job conversion | Cost per booked job | Average job value |
|---|---|---|---|---|
| Plumber | £22 | 34% | £65 | £280 |
| Electrician | £35 | 35% | £99 | £395 |
| EV charger installer | £52 | 38% | £137 | £1,150 |
| Roofer | £48 | 37% | £131 | £2,850 |
| Heating engineer | £54 | 40% | £135 | £3,850 |
| Drainage engineer | £29 | 32% | £91 | £425 |
| Locksmith | £18 | 42% | £43 | £180 |
| Bathroom fitter | £62 | 22% | £280 | £5,200 |
| Kitchen fitter | £71 | 18% | £395 | £8,750 |
| Boiler engineer (Gas Safe) | £58 | 39% | £149 | £3,200 |
1.2 Cost per booked job by channel, all trades
| Marketing channel | Effective cost per booked job | Time to first booked job |
|---|---|---|
| Google Local Service Ads | £65 to £280 by trade | 2 to 4 weeks |
| Google Search Ads | £180 to £320 | 1 to 2 weeks |
| Facebook and Instagram Ads | £190 to £725 | 3 to 6 weeks |
| Bark and lead marketplaces | £180 to £260 | Immediate |
| Local SEO (mature, 12+ months) | £15 to £45 | 3 to 6 months |
| Directory listings (Checkatrade, Rated People) | £110 to £220 | Immediate but declining |
| Referral (paid) | £40 to £80 | Ongoing |
Local SEO wins on unit economics if you can wait 12 months to see it. LSA wins for anyone who needs booked jobs this quarter. Facebook, Bark and directory listings underperform on any meaningful measure of cost per booked job.
1.3 Regional cost variation
Cost per verified LSA lead varies significantly by UK region: Central London £25 to £45, Inner London £20 to £32, Outer London £18 to £28, Manchester and Leeds metros £20 to £30, Sheffield and Liverpool £18 to £26, market towns £16 to £22, rural £15 to £20. Cost per booked job compresses this range because higher-cost regions produce higher average job values.
Section 2: The response time effect
The single biggest lever any UK trade business has over cost per booked job is response time. Across the 40+ campaigns tracked, response time correlates with booked-job conversion more strongly than any other operator variable:
- Response inside 5 minutes: 51% of leads convert to a booked job
- Response inside 15 minutes: 42%
- Response inside 1 hour: 34%
- Response inside 4 hours: 22%
- Response inside 24 hours: 12%
Google’s LSA ranking algorithm compounds this. Trade businesses answering fast climb the LSA rankings and pay less per lead over time, because response rate is a core LSA quality signal. A plumber answering under 5 minutes consistently, versus one answering after an hour, sees a 25 to 35 percent lower cost per booked job when compounded across both effects.
Section 3: The October 2025 sole trader change
In October 2025, Google quietly changed Local Service Ads verification requirements in the UK. From that date, sole traders below the VAT threshold cannot verify for Google Guarantee. The change applies to all LSA-eligible trade categories.
Roughly 42 percent of UK trade businesses operate as unincorporated sole traders. Of those, about 68 percent turn over less than the VAT threshold. That is a very large share of UK trades who now cannot access the most cost-efficient online lead channel available.
The £60,000 to £75,000 turnover band is the practical threshold at which voluntary VAT registration or incorporation to unlock LSA becomes economically sensible.
Section 4: How agency pricing structures affect outcomes
We compared 24 months of outcomes for UK trade businesses paying flat monthly agency fees versus those paying percentage of ad spend:
- Flat monthly fees (average £499/month): total marketing cost over 24 months £14,976
- Percentage-of-spend fees (average 20% of spend): total marketing cost over 24 months £19,240
- Booked job outcomes within 4 percent of each other
The 22 percent cost differential is not because percentage-of-spend agencies deliver worse results. It is because percentage-of-spend agencies have an incentive to increase your ad spend regardless of return, whereas flat-fee agencies do not.
Section 5: The AI visibility problem
We tested five queries relevant to UK trade businesses across four AI models (Perplexity, ChatGPT, Google AI Overviews, Claude) in July 2026. Across 20 total AI query responses, the same 8 to 12 UK marketing agencies were cited in over 90 percent of responses. New entrants, mid-sized specialists, and regional agencies with actual UK trade experience were essentially invisible.
AI models heavily weight editorial authority (sites cited by other sites), age and backlink profile, and cross-mention (3+ independent sources saying the same thing). Google organic ranking is not the dominant signal for AI citation.
For UK trades doing their own agency research in 2026, the strongest signal is not “which agencies show up in AI results”. It is: which agencies have real UK trade case studies with real numbers, which charge flat fees, which will show you their live client dashboards, and which specifically service your trade category.
Section 6: Recommendations for UK trade businesses
Based on the 12 months of data compiled for this report, here are the five actions most likely to reduce cost per booked job for a UK trade business in the next 90 days:
1. Measure cost per booked job, not cost per lead. Every marketing conversation should be framed in cost per booked job, not clicks or impressions or lead volume.
2. Answer LSA calls in under 5 minutes. Hire a virtual receptionist or install an AI receptionist if you cannot personally. The uplift in booked jobs pays for the service within 30 days.
3. Actively dispute invalid LSA leads. Around 12 to 18 percent of your LSA leads are disputable. Every dispute credited reduces cost per booked job by £4 to £8. Dedicate 10 minutes weekly.
4. Move from percentage-of-spend to flat-fee agency contracts if you are more than 12 months into a scaled programme. The incentive misalignment shows up in your ad spend after month 18.
5. Build local SEO in parallel with paid channels. LSA delivers speed. SEO delivers compounding cost reduction. Trade businesses running both hit £35 to £55 blended cost per booked job by month 24, versus £120 to £180 for LSA-only.
Data methodology
Data source: 40+ live UK trade LSA and multi-channel campaigns managed by Unavoidable Marketing, 12 months to July 2026. All campaigns anonymised at the client level; aggregated at trade, region and channel level. Cost per booked job calculated as (ad spend + management fee) / count of leads that converted to invoice-issued jobs. Response time recorded from Google LSA lead timestamp to first outbound contact. Sample sizes vary by trade category: plumbers n=12, electricians n=8, heating engineers n=5, roofers n=8, dentists n=12, other trades n=15+.
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Citation: Heppinstall, A. (2026). The State of UK Trade Marketing 2026: What UK Trade Businesses Are Paying to Acquire Customers Online. Leeds: Unavoidable Marketing. Available at: unavoidablem.com/state-of-uk-trade-marketing-2026/
Related reading: UK plumber LSA cost guide, UK electrician LSA cost guide, LSA vs SEO for UK trades, Google Guarantee verification guide, Full marketing comparison hub.