How Many Reviews a Contractor Actually Needs

There is no single number of reviews that works for every contractor, and an article that gives one without a source is guessing. This guide uses the two sources that publish real figures, a consumer survey and an expert survey, and then shows how to turn them into a target for your own market. For the wider picture, see the contractor's guide to reviews.

What Consumers Say

BrightLocal's Local Consumer Review Survey 2026 surveyed 1,002 US adult consumers about local businesses in general. It measures stated behavior, not what people do, and it isn't specific to contractors. Its figures on review counts, ratings, and recency:

• 47% of consumers won't use a business with fewer than 20 reviews.
• 68% will only use a business rated four stars or higher, and 31% will only use a business rated 4.5 stars or higher, up from 17% the year before.
• 74% look for reviews written in the last three months, and 32% look for reviews from the last two weeks.

Read the first figure as a floor. A profile with fewer than 20 reviews is ruled out by nearly half of the people surveyed. It does not tell you that 20 is enough.

What Experts Rank for the Map Pack

Whitespark's 2026 Local Search Ranking Factors report surveyed 47 local search experts, who scored 187 factors. It is practitioner opinion, not something Google publishes. For local pack and Maps results, the review factors ranked like this:

• High numerical Google ratings: 6th.
• Quantity of native Google reviews: 9th.
• Recency of reviews: 11th.
• Review velocity, a sustained flow of reviews rather than bursts: 14th.

These are rankings of importance, not thresholds. Nothing in them says how many reviews is enough. Google says only that more reviews and positive ratings can help your local ranking (Google Business Profile Help).

Set Your Target From Your Competitors

Google says its ranking factors work together to find the best match for a search, which means your profile is compared with the others that could show up. That makes the profiles above yours the most useful benchmark. To build a target:

• Search the way a customer would, such as your trade plus your town, and open the top profiles in the map results.
• Write down each one's total number of reviews and average rating.
• Scan the review dates and count how many arrived in the last three months.
• Note the gap between the profiles above you and your own numbers.

Then compare those numbers with the survey. If the profiles above you all have far more than 20 reviews, 20 is not your goal. The goal is to be a credible choice next to the businesses a customer is actually comparing you with.

Turn the Gap Into a Monthly Number

A total is easier to reach if you break it into a monthly figure. The formula is simple: reviews per month equals jobs per month multiplied by the share of asked customers who leave a review. BrightLocal reports that 83% of people asked to leave a review went on to leave one, but that is consumers' own report across all local businesses, and we have no data on the share for contractors. Measure your own for two months before you plan around it.

Here is an example with made-up numbers, not a benchmark. If you finish 30 jobs a month and one in five of the customers you ask leaves a review, that's six new reviews a month. If the gap to the profile above you is 60 reviews, closing it takes about ten months at that rate. Seeing that number early helps you decide whether the effort belongs in asking more consistently or in something else.

Keep the Rating and the Recency

Recency matters for two reasons. Customers say they look for recent reviews, and Whitespark's experts rank both recency and a sustained flow of reviews. A steady flow of a few reviews every month fits both better than a burst of many followed by silence. Replying to reviews is a separate job: it doesn't appear to move ranking much, but customers read replies.

Don't Take Shortcuts

Buying reviews, offering discounts for them, or asking only happy customers breaks Google's policy, and the FTC's review rule covers fake reviews too. The guide to asking for reviews sets out what's allowed. The reliable way to reach a target is asking every customer, the same way, after every job.

A Quick Check

• You know the review count, rating, and last-three-months count of the profiles above you.
• You know your own numbers for the same three measures.
• You have a monthly review target based on your own ask rate.
• You ask every customer, not a selected few.

Related Guides

• The Contractor's Guide to Reviews That Actually Convert
• Asking Customers for Reviews: What Google and the FTC Allow