If you haven't read our piece on why Google reviews matter for tradespeople, start there first. This post answers the next question: once you know reviews matter, how many do you actually need?
Most tradespeople assume they need hundreds of reviews to show up at the top of Google. The real number is much lower — and much more achievable — than you think. Here's what the data actually says, broken down by area size, and exactly what you need to do to get there.
The number that surprises everyone
A study analysing 50 million search results from Google's Local 3-Pack — the three businesses that appear at the top of every local search with a map — found something that contradicts what most people assume.
Not 500. Not 200. Not even 100. The median business ranking in the Google Local 3-Pack has 47 reviews. For most tradespeople in most areas, that number is closer than they realise — and with the right system for collecting reviews consistently, it's reachable in months, not years.
The catch is that 47 is a median across all areas and all business types. A plumber in rural Montana needs far fewer. A plumber in downtown Chicago needs significantly more. Your actual target depends on where you work. Here's how to figure it out.
"A salon with 89 reviews consistently outranks a competitor with 340 reviews. Review count alone doesn't win. Recency, rating, and consistency win."
How many reviews you need by area size
The Local Falcon research that analysed 50 million search results found that urban businesses face 3–5× more competition than rural ones. Here's a practical breakdown by area type:
| Area type | Examples | Reviews to compete | Target rating |
|---|---|---|---|
| Small town / rural | Towns under 50K population | 15–25 | 4.5+ ⭐ |
| Suburban area | Suburbs of mid-size cities | 25–50 | 4.6+ ⭐ |
| Mid-size city | Cities 100K–500K population | 50–100 | 4.7+ ⭐ |
| Large metro | Major cities, dense suburbs | 100–200+ | 4.8+ ⭐ |
Targets based on Local Falcon analysis of 50 million Local 3-Pack results, Q4 2025.
The fastest way to find your actual target: open Google on your phone, search "plumber near me" or "electrician near me" right now. Look at the three businesses in the map pack. Count their reviews. That's your benchmark. You need to match or exceed the lowest number in that top three to have a realistic chance of joining them.
Most tradespeople who do this exercise are surprised by how low that number actually is. In suburban and smaller areas, the third-place business in the local pack often has fewer than 40 reviews. That's a realistic 6-month target for anyone collecting reviews consistently after every job.
Why review count alone doesn't win
Here's the finding that changes how you should think about this. A business with 89 reviews regularly outranks a competitor with 340 reviews. Because Google doesn't just count reviews — it reads them, weighs them, and checks when they arrived.
Quantity
How many total reviews — but just one factor
Recency
73% of consumers only trust reviews from the last month
Velocity
A steady stream every week signals an active business
Rating
Each 1-star increase improves conversions by 44%
This is the trap most tradespeople fall into. They do a push — ask everyone they know for a review, get 30 reviews in two weeks — and then go quiet. Google notices. A sudden spike followed by silence looks unnatural. The algorithm rewards steady, consistent review collection over time. Two reviews a week every week for six months beats 50 reviews in a fortnight every time.
"Review velocity — getting reviews consistently over time — is what Google rewards. A surge followed by silence is the worst pattern you can create."
The maths of getting there
A plumber in a suburban area needs roughly 40 reviews at 4.7 stars to be competitive in the local pack. He currently has 8 reviews. That's a gap of 32 reviews.
1 review per week — asking manually, hit or miss
Reaches 40 reviews in 32 weeks. That's 8 months.
2 reviews per week — automated request after every job, 25–30% response rate
Reaches 40 reviews in 16 weeks. That's 4 months.
3 reviews per week — automated request, high job volume
Reaches 40 reviews in 11 weeks. That's under 3 months.
The difference between 1 and 3 reviews a week isn't effort — it's automation. A request sent within minutes of job completion converts at 3–4× the rate of a follow-up sent the next day.
What Google actually looks for beyond review count
Reviews account for roughly 15% of your local ranking. Significant — but not the whole picture.
Google Business Profile completeness
GBP signals account for up to 32% of local pack ranking. Fill in every field: categories, services, description, photos, hours.
Relevance
How specifically your profile matches what the person searched. List "emergency plumbing," "blocked drains," and "burst pipes" as services — not just "plumbing services."
Review responses
Businesses that respond to all reviews are chosen by 89% of consumers. Google reads your responses as additional content signals.
Photo recency
Uploading job site photos regularly signals an active, engaged business profile. Google rewards recency in photos the same way it rewards recency in reviews.
Consistency of business information
Your name, address, and phone number must be identical everywhere they appear online. Even "St." vs "Street" causes confusion in Google's algorithm.
The one thing that determines whether you get there
Every tradesperson reading this can do the maths. They know roughly how many reviews they need. The reason most tradespeople still have fewer than 20 reviews after years in business isn't knowledge — it's consistency.
Manual review requests fail because busy days happen, jobs run long, you forget. The window closes. The only system that produces consistent review velocity is one that doesn't depend on you remembering.
CashWrench enables you to send the review request the moment you mark a job complete. Every job. Every time. While you're packing your tools. The customer gets an SMS with a direct link to your Google review page — one tap and they're on the review screen.
Set it up once. Collect reviews consistently forever. The local pack position you want is closer than you think. The only question is how long you're willing to wait to start building toward it.
Now that you know how many reviews you need, find out more about why every review matters and how CashWrench collects them automatically →
— The CashWrench Team
Start building your review count.
After every single job.