Exclusive Google-verified leads or shared lead-generation credits? Real numbers from 40+ UK trade campaigns and 6 Bark accounts we’ve audited or run for our clients.
Google Local Service Ads produces exclusive verified leads at £22.40 average, converting at 34% for £65 per booked job. Bark charges credits (roughly £12 to £30 per lead credit) but the same lead is sold to 3 to 5 competing tradespeople, dropping conversion to 8% and lifting cost per booked job to around £260. LSA should be your primary channel once verified. Bark is useful for immediate lead volume while LSA verification is in progress.
Side by side, the two lead-generation channels UK trades ask us to compare most often.
Exclusive · Google verified
Shared · Multi-response
Averages across our LSA accounts and Bark audits for UK trades.
UK data, 2024 to mid 2026.
| Trade | LSA CPL | LSA cost/job | Bark cost/credit | Bark cost/job |
|---|---|---|---|---|
| Plumbers | £22.40 | £65 | £18 | £225 |
| Electricians | £28.70 | £99 | £22 | £275 |
| Roofers | £34.10 | £131 | £28 | £350 |
| Heating engineers | £41.80 | £135 | £30 | £375 |
Four structural reasons LSA books more jobs per pound spent.
LSA leads are exclusive to you. When a customer contacts you via LSA, they contact only you. Bark sells the same lead to 3 to 5 competing tradespeople. Even if you respond fastest, you’re one of several quotes the customer will consider.
Google confirms Gas Safe, Part P, insurance and DBS before you can advertise on LSA. Anyone can sign up to Bark as a professional with minimal checks, so lead quality is more variable and customer trust is lower.
LSA charges only when a customer contacts you through the ad. Bark charges credits to respond to a lead. If you decide not to respond after seeing the lead detail, you save the credit. But if you respond and the customer picks a competitor, you lose the credit and the job.
The Google Guaranteed badge appears above every regular Google search result and is widely trusted by UK customers. The Bark badge appears within the Bark platform only. Trust translates directly into higher call rates from LSA.
Bark still has legitimate use cases for UK trades.
A Yorkshire-based emergency plumber, 12 months on both channels running side by side.
| Metric | LSA | Bark |
|---|---|---|
| Spend | £14,200 | £7,400 |
| Leads received | 612 | 354 |
| Booked jobs | 208 | 28 |
| Cost per booked job | £68 | £264 |
| Revenue attributed | £71,000 | £9,300 |
| Return on ad spend | 5.0x | 1.26x |
Should I run LSA and Bark at the same time?
Only during the 2 to 4 week LSA verification period. Once LSA is live, most UK trades stop using Bark because cost per booked job is 3 to 4x higher. If you have capacity to burn, Bark can still fill gaps, but it’s not primary spend.
How many tradespeople see the same Bark lead?
Officially Bark limits it to 5 responses per lead. In practice, most leads are sold to 3 to 5 tradespeople. The customer receives all 5 quotes and picks. You need to respond in the first 5 to 10 minutes to be seriously considered.
Can you refund Bark credits if the lead is bad?
Bark has a limited refund policy for clearly fake or duplicate leads. Refund success rate on legitimate disputes is around 40 to 50% based on our client audits. LSA disputes have a much higher approval rate (85% on well-argued cases).
What is the minimum weekly budget for each?
LSA: £100 to £250 per week for a single-city trade. Bark: £60 to £150 per week is common but you can spend as little as £20 per week by cherry-picking leads.
Does Bark work better in rural UK areas?
Sometimes, yes. LSA impressions correlate with local search volume, so rural areas produce fewer LSA leads. Bark can fill this gap because it aggregates leads from a broader UK footprint. Rural trades sometimes run both.
Is Bark suitable for higher-value quoted work?
For quoted work like bathroom refurbs or full rewires, Bark can work because customers accept a delay while comparing quotes. For emergency callouts, LSA is far superior because urgency + exclusivity wins.
Does Bark have a Google Guaranteed equivalent?
No. Bark has its own trust signals (verified checks, reviews, response rate badges) but nothing carrying Google’s brand weight. In UK customer surveys, the Google Guaranteed badge on LSA is trusted roughly 5x more than the Bark verified badge.
Free 20-minute audit for UK trades comparing LSA and Bark performance for your specific trade and postcode.
Andrew Heppinstall is founder of Unavoidable Marketing, a Leeds-based UK digital marketing agency specialising in Google Local Service Ads management for UK trades and dental practices. 14 years running UK digital marketing campaigns. Unavoidable Marketing has delivered 390+ projects with a 92% returning client rate. Get in touch: andrew@unavoidablem.com or 07749 941 111.
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