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JY Construction | Commercial Renovation Company in Toronto logoJY Construction | Commercial Renovation Company in Toronto

Markham, ON
Compare with similar general contractor providers in Markham →
HCRA Licensed
1 Credential VerifiedServing Markham & area
ProScore

This score reflects 27 Google reviews.

How is this calculated?
Score updated: Oct 2026

About JY Construction | Commercial Renovation Company in Toronto

AI-generated summary from ProScore data sources

JY Construction is a general contractor based in Markham, Ontario, serving commercial renovation projects in the Toronto area.

  • JY Construction | Commercial Renovation Company in Toronto: ProScore 81, tied 8th of 43 scored general contractors in Markham.
  • 27 Google reviews (4.7 stars; median 13) for JY Construction | Commercial Renovation Company in Toronto, ahead of 32 of 44 general contractors.
Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.Government-licensedElite Trust Score

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Verify your profile to confirm your business, earn your Verified badge, and unlock your dashboard and growth tools.

What Customers Say

AI analysis of 3 Google reviews

Top Strengths

Attention to detail and clean completion of work
Professional approach and demeanor
Flexibility in project execution
attention to detailprofessionalclean completionflexiblegood work

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 27 reviews
GoogleListing found
Google Business Profile reviews
4.7/5
27 reviews

Not found on 3 other platforms ProScore checks (Review platform B, BBB, Review platform C).

ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.

How sources are weighted: ProScore methodology.

Things to Know

Elite Status

Scores in ProScore’s Elite tier — the highest level a General Contractor contractor can reach, earned from strong, consistent signals across the sources ProScore checks.

Well Reviewed

4.7 star average on Google with 27 reviews.

HCRA Licensed

Licensed by the Home Construction Regulatory Authority — confirmed against the register.

Google Review Breakdown

27 total
5
24
4
0
3
2
2
0
1
1

Featured Review

From Google

“

Completed the powder room for me. Good work. Very flexible

B
Bala Muthurathinam
Google Review

Frequently Asked Questions

Is JY Construction | Commercial Renovation Company in Toronto licensed?
Yes, JY Construction | Commercial Renovation Company in Toronto is registered with HCRA (Home Construction Regulatory Authority), verified by ProScore.
Does JY Construction | Commercial Renovation Company in Toronto have insurance?
WSIB insurance status is not verified for JY Construction | Commercial Renovation Company in Toronto. Request proof of workplace insurance and liability coverage before hiring.
What is JY Construction | Commercial Renovation Company in Toronto’s rating?
JY Construction | Commercial Renovation Company in Toronto has a ProScore Trust Score of 81/100 (Elite), calculated from 1 data source including 27 Google reviews.
Where is JY Construction | Commercial Renovation Company in Toronto located?
JY Construction | Commercial Renovation Company in Toronto is a general contractor serving Markham, Ontario. You can reach them at +1 416-551-8063. View their full profile on ProScore for reviews and credentials.

Business Details

215 Shields Ct Unit #2, Markham, ON L3R 8V2
General Contractor

Hours

Monday9:30a.m.-6p.m.
Tuesday9:30a.m.-6p.m.
Wednesday9:30a.m.-6p.m.
Thursday9:30a.m.-6p.m.
Friday9:30a.m.-6p.m.
SaturdayClosed
SundayClosed

Services Offered

Home renovationsAdditionsNew constructionProject managementPermit acquisitionDesign-build

Services & Info

Accessibility

Wheelchair-accessible parking lot

Credentials

HCRA Licensed Builder
HCRA Licensed Builder (B60516)
✓ Confirmed
Insurance
Not Confirmed
WSIB Coverage
Not Confirmed

Credentials are as reported by contractors and public sources — verify each with the contractor and the issuing authority before hiring.Check it yourself: WSIB clearance · HCRA Ontario Builder Directory

Data Transparency

Sources
Google and Ontario regulatory records
Score computed
October 13, 2026

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Checked by ProScore

What is the ProScore?

One score from 0 to 100 across every review platform and public registry ProScore checks. How the ProScore works

≥81
Elite
≥70
Trusted
≥54
Good
≥30
Basic
<30
Caution
—
Not yet rated

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Compare General Contractors in Markham

See how JY Construction | Commercial Renovation Company in Toronto ranks against other general contractors in Markham on ProScore.

A ProScore is informational only — not a guarantee, endorsement, or recommendation — and the data behind it may be incomplete or out of date. Before hiring, independently verify all credentials, including licences, insurance (including WSIB) and references, directly with the contractor and the issuing authority. Full data notice. Something wrong? Let us know.