How to read reviews for a contractor

When you’re hiring someone to work on your house, online reviews are usually the first place you look. You pull up a list of contractors, sort by rating, and start reading. Within a few minutes, everything blurs together. Everyone has four and a half stars. Everyone is ‘professional and on time’.

Reviews can be useful, just not in the way most of us read them. The star average is the least interesting part. The real information is in the patterns, the details, and how the business behaves when something goes wrong.

Look for patterns, not stars

A single review, good or bad, tells you about one job on one day. What you want to know is how the business behaves most of the time, and that shows up in patterns.

Read a dozen reviews in a row and notice what comes up more than once. Do people mention the same person by name, a crew lead or the owner, as someone who explained things well? Do several reviews say the job came in at the quoted price? Do a few mention that the crew cleaned up at the end of every day?

Negative patterns matter too. One complaint about poor communication might be a bad week. Five complaints about unreturned calls, spread out over time, is simply how that business works.

Pay attention to specifics. ‘Great job, highly recommend’ tells you almost nothing. ‘They found rot behind the tub, stopped work, and showed me photos before quoting the repair’ tells you a great deal about how that contractor handles surprises, which is what you’re really trying to find out.

Photos posted by customers are worth a look as well. A picture of a finished deck or a tidy basement rough-in shows you the standard of the work in a way no adjective can. Look at the edges and corners, where rushed work tends to show.

Read how the owner replies

The replies a business writes to its reviews may be the most revealing part of the whole listing. They show you how the owner communicates, especially under pressure.

A good reply to a negative review acknowledges the problem, explains what happened without blaming the customer, and describes what was done or offered to put it right. It doesn’t need to be long. It needs to sound like a person who cares about getting it right.

Be wary of replies that argue, reveal private details about the customer, or wave the complaint away entirely. Every business meets a difficult customer eventually, but how it talks about that customer in public tells you how it may talk about you if things go sideways.

Replies to positive reviews can be telling too. A short, personal thank-you that mentions the actual job suggests an owner who pays attention. Identical copy-and-paste replies under every review suggest less.

Check recency and volume

When a review was written matters. A business with glowing reviews from years ago and very little since may have changed hands, lost key people, or grown faster than it could manage. Sort by newest and read those first.

Volume matters in a different way. A handful of reviews isn’t a bad sign on its own. Plenty of excellent tradespeople get most of their work by word of mouth and never think to ask for reviews. But when there are only a few, each one carries more weight, so read them more carefully.

Watch for bursts: a large number of reviews in a short window, all similar in tone, especially after a long quiet stretch. That can happen innocently, when a business finally starts asking happy customers to post, but it’s worth reading those with a little extra care.

If you can, read reviews in more than one place. A business that is well regarded in one spot and silent everywhere else isn’t necessarily hiding anything, but a consistent picture across several sources is more reassuring than a perfect score in just one.

The review that mentions a problem

The most useful review is often the three-star one that explains what went wrong and what happened next.

Every contractor who does enough jobs will have something go wrong eventually. A shipment arrives damaged. A measurement is off. A crew member has a bad day. What separates a good contractor from a poor one isn’t whether problems happen but what they do about them.

Look for reviews that describe a problem and how it was resolved. Did the contractor come back? Did they cover the cost of the fix? Did they keep the customer informed while it was being sorted out? A review that says ‘there was an issue with the trim, and they came back the same week and redid it without any fuss’ is worth more than a stack of five-star reviews with nothing to say.

Those reviews also hand you good questions to ask. If you notice a pattern of delays, you can ask directly how the business handles scheduling when a job runs long. A good contractor won’t mind the question, and their answer will tell you plenty.

Reviews are a starting point

Reviews help you build a shortlist. They can’t make the final decision for you. Once you’ve narrowed it down, the steps that matter most happen offline:

• Ask for references from jobs similar to yours, and actually call them.
• Confirm licensing where your province requires it for the trade.
• Ask to see proof of liability insurance.
• Get a written quote that spells out the scope, the price, and the schedule.
• Notice how they communicate before you sign, because it rarely improves afterward.

If a friend or neighbour hired someone they were happy with, that recommendation is often worth more than any number of online reviews. Ask what they liked, and ask what they would do differently next time.

Read reviews the way you’d listen to neighbours talking over a fence. You’re not looking for perfection. You’re looking for a business that does good work most of the time and makes things right when it doesn’t.