How Countertop Installers ranks companies
Last updated: By The Slab Desk
Countertop Installers gives every company one published score out of 100, and orders every list by it. No company can pay to move up. This page shows exactly what goes into that number and what each piece is worth, and every figure printed below is read straight out of the calculator rather than typed here, so the page cannot drift away from the code.
How does Countertop Installers rank companies?
Each company gets one number out of 100, built from three pillars. The score is deterministic: the same data always produces the same order, and the formula is published here so anyone can audit a position on any of our 876 listings.
Until August 2026 the order here was a Bayesian-adjusted Google star rating plus four small presence boosts worth 0.35 between them. That formula separated almost nobody: nearly every shop on this site sits between 4.5 and 5.0 stars, so the whole ordering came down to a fraction of a star and four true-or-false checks. Meanwhile every one of these 876 companies’ own websites had been fetched and read, and none of what was found reached a single page. The star rating is still the largest single input. It is now one term of twelve rather than the whole answer.
| Pillar | Worth | Why |
|---|---|---|
| What its customers said | 45 | The only signal here that does not come from the company itself. |
| What it states on its own website | 25 | Sentences a shop wrote about itself, each one quoted on its profile. |
| Its website and its record here | 30 | Whether you can find the shop, ring it, see its work and walk in. |
What its customers said, out of 45
This is the largest pillar because it is the only one that does not come from the company. A countertop is a visible object in a kitchen and the people who paid for one say plainly whether the seams came out right.
A raw star rating is misleading when the review count is tiny, so each rating is blended with the dataset average: every company is treated as though it started with 10 imaginary reviews at the mean of 4.70 stars. A shop with thousands of reviews barely moves; a 5.0 built on four reviews is pulled toward the average until it earns more history. A shop with two reviews at 5.0 is scored as though it held 4.75stars, not 5.0. That is the same shrinkage behind IMDb’s Top 250.
The third row is new. We read the reviews already stored on each record - never Google, never anything behind a login - and tagged the themes running through them against a fixed list of 34: clean seams, accurate measuring, kept to the schedule, and two that record a problem a reviewer reported. Each theme carries the reviewer’s own sentence, printed on the profile. A shop with fewer than three stored reviews gets no themes at all, because three sentences are not a pattern.
| What it counts | Points |
|---|---|
| Google rating, adjusted for how many people left one | +25 |
| How many reviews there are to read | +12 |
| Themes reviewers raised, at 2 points each | +8 |
What it states on its own website, out of 25
We fetched each company’s own website once, on August 30, 2026, and recorded only what we could quote a sentence for. Every statement below appears on the profile with the shop’s own words underneath it.
None of this has been checked.We did not ring a registry, an insurer or the WSIB. That is why the wording on every card and every profile is “Says it is licensed” and never “Licensed”. It is a report of a sentence a company wrote about itself, and a company writing that it is licensed is not the same thing as a company being licensed.
The pillar is worth 25 and no more, because on this site the evidence behind it is thin: most shops state nothing we can quote, and after HomeStars and Houzz are set aside - they are review sites, not bodies anyone joins - only a handful of companies name a trade body at all. A pillar cannot be worth more than the evidence behind it. Licence and insurance statements together are capped at 10, and trade bodies at 4.
A licence sentence only counts when the company is making the claim about itself. A page telling you to confirm insurance in writing, a slab that is bonded with epoxy, an insured freight shipment, or a licence held by a plumber the shop hires are all thrown out before scoring, because each of them contains the word and none of them is the claim.
| What it counts | Points |
|---|---|
| Says it is licensed | +4 |
| Says it is insured | +3 |
| Says it carries WSIB coverage | +2 |
| Says it is bonded | +1 |
| Says it has been going 20 years or more | +10 |
| Says it is with a trade body or a maker's fabricator programme, each | +2 |
| Takes bookings or quote requests on its own site | +1 |
Its website and its record here, out of 30
A countertop is bought by looking. A shop with photographs, posted hours, an address you can drive to and a site that answers is a shop you can go and put your hand on a slab in, and that is most of how this purchase actually gets made. So this pillar is worth more here than it would be on a directory of trades you never visit.
| What it counts | Points |
|---|---|
| Its website answered when we fetched it | +12 |
| Its website is there but refused an automated fetch | +9 |
| Its website did not answer, or answers as another business | +3 |
| No website on the record | 0 |
| Phone number on the record | +4 |
| Three or more photos of its work | +4 |
| Posted business hours | +4 |
| Placed in a countertop service category | +3 |
| Street address on the record | +3 |
What counts as a website that does not work?
This matters more than it sounds, because getting it wrong means publishing “did not answer” about a business that is trading perfectly well. All 876 addresses on this site were fetched from a data centre, and a data centre gets treated differently from a person with a browser.
| Outcome | What we saw | Points | How to read it |
|---|---|---|---|
| Answered | The site returned a page | 12 | The address works. |
| Refused a robot | 403, 451, a robots.txt refusal, or a timeout | 9 | Something is there and we could not see it. A person opening it in a browser is very likely served the page normally, so calling it dead would be publishing a second false statement to fix the first. |
| Did not answer | The name does not resolve, the connection fails, a 404 or 410, a 5xx, a parking page, or an address that now serves a different business | 3 | A fact about a domain. Not a fact about whether anyone is trading. |
| No website | There is no address on the record at all | 0 | Plenty of good shops sell entirely on referral. |
No company is removed, hidden or filtered because of any of this. A shop whose domain lapsed is a shop with a lapsed domain. Nothing on this site has been checked for closure and this site does not claim otherwise.
What does the ranking look like in practice?
Two hypothetical companies, scored on the live August 2026 dataset mean of 4.70 stars. The first has a perfect rating on only 8 reviews; the second holds 4.8 stars over 280. This is the review pillar alone, out of 45, before either company has stated anything about itself.
| Company | Rating | Reviews | Adjusted | Rating pts | Volume pts |
|---|---|---|---|---|---|
| Example Stone Co. | 5.0★ | 8 | 4.835 | 22.7 | 4.6 |
| Example Surfaces Ltd. | 4.8★ | 280 | 4.797 | 22.2 | 11.9 |
The perfect 5.0 shrinks toward the mean on 8 reviews, and it collects only 4.6 of the 12 volume points against 11.9 for the shop with 280. Across every listing on this site the finished scores run 31 to 89, with a median of 66. The old formula produced a spread narrower than its own rounding.
Which companies does Countertop Installers exclude or rank last?
None. We do not screen out closed businesses, and this page used to say we did. The records behind this site were collected in August 2026and the export carries no closed-or-open field, so nothing has ever been dropped for being closed. Check the company's own Google record before you rely on it. There is no separate demotion rule either: a company with two reviews or a 3.2 rating is scored by the same formula as everything else and can appear anywhere that formula puts it. Until 19 August 2026 this page claimed such companies "rank last and are kept out of the top-rated and best-of modules". No code ever did that, and the live pages disproved it, so the sentence has gone rather than been left standing.
Every web address on this site was fetched on August 26, 2026. 39of them are not linked from their profile: the domain no longer answers, or it answers with a business that has nothing to do with the listing, because a lapsed domain gets rebought. A bot block, a slow response or a “coming soon” page is not counted, because none of those is evidence a site is gone. The company stays listed either way: a lapsed domain is not evidence anyone stopped trading.
Where does Countertop Installers' data come from?
Ratings, review counts and business details come from public Google Maps profiles. The statements in the middle pillar come from each company's own website, fetched once on August 30, 2026 and quoted. The review themes come from the reviews already stored on the record here, never from a fresh fetch of Google. Price research across 12 categories is done separately and every figure cites a named Canadian source, so you can trace it. We do not scrape private data or buy reviews.
How often does Countertop Installers refresh its data?
The current dataset is stamped August 2026. We refresh review data and re-run the ranking on a rolling basis so positions track current reputation, and every page shows a visible last-updated date. Where a shop states a founding year, the years going are counted from the date the page was read, not from today, so a rebuild next year cannot quietly add a year to a fact nobody re-checked. If a business is sold, closed or corrects its details, write to corrections@countertopinstallers.ca and we update the record between scheduled refreshes.
What are the limits of Countertop Installers' rankings?
A ranking is a strong starting point, not a guarantee. The reviews are Google's, not ours, so they carry Google's own biases. The middle pillar rewards a company for writing something down, which a good shop with a one-page website will not have done. We do not check a company's WSIB coverage, liability insurance or licences, we do not inspect a single seam, and a high score does not vouch for any individual job. Always get 3 written quotes on a measured template, check insurance directly, and read recent reviews before you hire. This directory helps you build the shortlist; the due diligence is still yours.
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