J Squared Roofing serves Belleville, ON and the surrounding area. Ask its customers and you’ll hear about punctuality, professionalism, workmanship. It carries an N49 Trust Score of 61.7/100 across our 10-factor review.

Why this 61.7/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score61.7/100
Google Reputation
10.2/14

4.9★ from 101 Google reviews

Rating4.9★ from 101 reviews
3.8
Volume101 total Google reviews
2.8
Recency (last 90d)9 reviews in the last 90 days
2.1
Velocity (per month)~2.5 reviews/month over the trailing year
1.5
Multi-Platform Reputation
8.3/10

Rated on 2 platforms — Google 4.9, Facebook 5.0; ratings agree

Website Quality
4/5

Has a website with a published email

HTTPSHTTPS enabled
0.5
Mobile + Core Web VitalsPSI mobile score 58/100 · LCP 26521ms · CLS 0.00
0.9
Contact email on fileContact email on file (jsquaredroofs@gmail.com) — via website
0.8
Page presenceFound: about, contact, reviews, services, team
1.3
Schema.org LocalBusinessNo LocalBusiness schema.org markup on home page
0.0
Content depthRich content (3,990 chars on home)
0.5
Safe BrowsingClean — no Google Safe Browsing flags
0.8
Local SEO Visibility
10.6/12

Ranks #1 in Google Maps local results for Belleville

Business Longevity
5.4/12

~3.4 years on Google Maps (from total-reviews ÷ monthly rate)

Awards & Recognition
3.6/12

Not on Three Best Rated / BBB

Brand Strength
4.7/10

~108 reviews across 2 platforms

Service Area Coverage
5/10

Single Google Business listing — no multi-area signals

Consumer Trust Indicators
6/10

On 1 extra platforms; reachable by website, email, phone

Social Media Presence
3.9/5

5 platforms linked: Facebook, Instagram, TikTok, X, YouTube · ~7 Facebook reviews

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4.9

101 Reviews

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B

By Bob Dole on May 13, 2026 Verified by Google

My fiancée and I were preparing our house to be sold and I had originally hired J Squared to replace a piece of soffit and facia that blew off in a wind storm last year. When Andrew, their inspector/quote provider, finished examining our issues, he called me up as he had concerns over the general state of our roof. He brought me up to take a look and showed be a few places where the ply wood was sagging due to moisture getting in through areas where the roofing nails were starting to lift up. I knew the roof needed to be replaced after seeing that, but we were going to be listing our house in 2 weeks. I asked out of desperation if they could replaced it before we listed, and he had a quote done up within the hour and told me he'll put a rush on it to have it complete within the week. I was floored that they would accommodate us like that. They then sent me a package showing me all the shingle options we could choose from as well as the details for the 50 year warranty that comes with them.

Fast forward a week later. Tristan, the crew supervisor, and his guys show up and let us know they're about to start the work. They finished the entire roof with a nice charcoal colored shingle in a day and half and their work was stellar! I was very impressed by their professionalism and efficiency! Also, as a side note, I was impressed by how personable they all were. Roofers generally aren't known for their radiant charisma, but these guys had great attitudes and friendly dispositions. They seemed like they genuinely enjoyed working with each other.

I can't recommend J Squared Roofing enough to anyone needing any work done on their roof. I'm also extremely grateful that they were able squeeze us in on short noticed in preparation for listing our house!

- Mason

B

By Bob Dole on May 13, 2026 Verified by Google

My fiancée and I were preparing our house to be sold and I had originally hired J Squared to replace a piece of soffit and facia that blew off in a wind storm last year. When Andrew, their inspector/quote provider, finished examining our issues, he called me up as he had concerns over the general state of our roof. He brought me up to take a look and showed be a few places where the ply wood was sagging due to moisture getting in through areas where the roofing nails were starting to lift up. I knew the roof needed to be replaced after seeing that, but we were going to be listing our house in 2 weeks. I asked out of desperation if they could replaced it before we listed, and he had a quote done up within the hour and told me he'll put a rush on it to have it complete within the week. I was floored that they would accommodate us like that. They then sent me a package showing me all the shingle options we could choose from as well as the details for the 50 year warranty that comes with them.

Fast forward a week later. Tristan, the crew supervisor, and his guys show up and let us know they're about to start the work. They finished the entire roof with a nice charcoal colored shingle in a day and half and their work was stellar! I was very impressed by their professionalism and efficiency! Also, as a side note, I was impressed by how personable they all were. Roofers generally aren't known for their radiant charisma, but these guys had great attitudes and friendly dispositions. They seemed like they genuinely enjoyed working with each other.

I can't recommend J Squared Roofing enough to anyone needing any work done on their roof. I'm also extremely grateful that they were able squeeze us in on short noticed in preparation for listing our house!

- Mason

M

By Matt Gallant on Feb 18, 2026 Verified by Google

We moved into a century home that only had eavestroughs around half of the roof. J Squared did a great job with the installations and was even able to track down the non-standard 6 inch materials we requested. Years later when we experienced a fluke issue in the winter they showed up promptly to assist. We recommend J Squared and we are seeing more and more homes in our neighborhood using their services.

M

By Matt Gallant on Feb 18, 2026 Verified by Google

We moved into a century home that only had eavestroughs around half of the roof. J Squared did a great job with the installations and was even able to track down the non-standard 6 inch materials we requested. Years later when we experienced a fluke issue in the winter they showed up promptly to assist. We recommend J Squared and we are seeing more and more homes in our neighborhood using their services.

C

By chalani dissanayake on Feb 11, 2026 Verified by Google

Mike and Dan came to our place to help us with an issue with our roof due to ice. They were extremely nice professional and recommended a better way to get my issue fixed. I had paid way more to get some work done from a different party but J Squared Roofing quoted a much better price. More than anything they were very nice and professional . I highly recommend them

C

By chalani dissanayake on Feb 11, 2026 Verified by Google

Mike and Dan came to our place to help us with an issue with our roof due to ice. They were extremely nice professional and recommended a better way to get my issue fixed. I had paid way more to get some work done from a different party but J Squared Roofing quoted a much better price. More than anything they were very nice and professional . I highly recommend them

T

By Ted Hannah on Jun 4, 2024 Verified by Google

We had a severe windstorm with rain and snow in late April and portions of my roof blew off.I made some phone calls and J Squared Roofing came and repaired my roof so it wouldn’t leak and damage the inside of my home.After assessing the damages it was determined the entire roof needed replacement.So at the end of May they showed up and replaced my roof and I couldn’t have been more pleased with the professionalism of his crew.They showed up on time every day until the roof was finished.The workers were very knowledgeable and efficient they made sure everything was cleaned up and any questions I had were answered.I really enjoyed talking with the guys lots of laughs along the way.
Thank you J Squared Roofing for doing an amazing job on my roof I would recommend your company for anyone looking for roof repairs or replacement

T

By Ted Hannah on Jun 4, 2024 Verified by Google

We had a severe windstorm with rain and snow in late April and portions of my roof blew off.I made some phone calls and J Squared Roofing came and repaired my roof so it wouldn’t leak and damage the inside of my home.After assessing the damages it was determined the entire roof needed replacement.So at the end of May they showed up and replaced my roof and I couldn’t have been more pleased with the professionalism of his crew.They showed up on time every day until the roof was finished.The workers were very knowledgeable and efficient they made sure everything was cleaned up and any questions I had were answered.I really enjoyed talking with the guys lots of laughs along the way.
Thank you J Squared Roofing for doing an amazing job on my roof I would recommend your company for anyone looking for roof repairs or replacement

L

By Lee Knuttila on Sep 11, 2023 Verified by Google

J-Squared installed a steel roof on our house and did an incredible job! The crew was amazing. They were very professional while also being approachable and friendly. Justin answered all our questions and was easy to get ahold of before and after the job. Given we have a century home with several couple additions, they were tasked with covering some awkward angles and transitions, but did immaculate work and it looks absolutely great.

Do not hesitate to hire J-Squared for both their workmanship, expertise, and professionalism. Highly recommended!

L

By Lee Knuttila on Sep 11, 2023 Verified by Google

J-Squared installed a steel roof on our house and did an incredible job! The crew was amazing. They were very professional while also being approachable and friendly. Justin answered all our questions and was easy to get ahold of before and after the job. Given we have a century home with several couple additions, they were tasked with covering some awkward angles and transitions, but did immaculate work and it looks absolutely great.

Do not hesitate to hire J-Squared for both their workmanship, expertise, and professionalism. Highly recommended!

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J Squared Roofing 4.9 out of 5.0 based on 101 user reviews.

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