Drywaller Professional

Grand Circle Group Corporation

Name: Grand Circle Group Corporation
Address: Markham, ON, L6C 0Z3, CA
Telephone: +1 647-309-5929
Rating: 4.8

Markham, ON

+1 647-309-5929 Website

Serving Markham & area

81out of 100

Elite

ProScore

This score reflects 18 Google reviews.

How is this calculated?

Score updated: Oct 2026

About Grand Circle Group Corporation

AI-generated summary from ProScore data sources

Grand Circle Group Corporation is a drywall contractor based in Markham, Ontario, available seven days a week. The business offers online estimates, works on site, and provides service in English, with wheelchair-accessible parking available.

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What Customers Say

AI analysis of 3 Google reviews

Top Strengths

Exceptional craftsmanship and attention to detail—reviews highlight 'impeccable' quality and meticulous work

Strong expertise and communication—owner (Zeki) provides detailed explanations, thorough quotes, and proactive suggestions

Reliable and punctual service—arrives on time, works efficiently, and completes projects professionally and timely

professionalattention to detailquality craftsmanshipknowledgeable ownerreasonable pricing

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 18 reviews

GoogleListing found

Google Business Profile reviews

4.8/5

18 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 Drywaller contractor can reach, earned from strong, consistent signals across the sources ProScore checks.

Well Reviewed

4.8 star average on Google with 18 reviews.

What Reviews Highlight

Reviews mention: professional, attention to detail, quality craftsmanship.

Google Review Breakdown

18 total

Featured Review

From Google

“

My Husband and I originally reached out to Grand Circle Group for a quote on Natural Stone installation. Zeki came out the following day to take a look at the front of the house where we wanted it done. He measured and gave us a price on the material and labour. We had other quotes but Zeki not o my gave us a good price, he also made us feel comfortable. He knew what he was talking about and he was enthusiastic about our project even giving us suggestions where we didn’t know we needed. The work

Justine Ramdowar

Google Review

Photos & Work

1 photo

Other top rated drywaller in Markham

Pronto Construction

Markham

5(1)

Frequently Asked Questions

Is Grand Circle Group Corporation licensed?

Licensing status has not been verified for Grand Circle Group Corporation. Contact them directly to confirm current credentials before hiring.

Does Grand Circle Group Corporation have insurance?

WSIB insurance status is not verified for Grand Circle Group Corporation. Request proof of workplace insurance and liability coverage before hiring.

What is Grand Circle Group Corporation’s rating?

Grand Circle Group Corporation has a ProScore Trust Score of 81/100 (Elite), calculated from 1 data source including 18 Google reviews.

Where is Grand Circle Group Corporation located?

Grand Circle Group Corporation is a drywaller serving Markham, Ontario. You can reach them at +1 647-309-5929. View their full profile on ProScore for reviews and credentials.

Business Details

36 Mannar Dr, Markham, ON L6C 0Z3

Drywaller

View on Google Maps

Hours

Monday8a.m.-6p.m.

Tuesday8a.m.-6p.m.

Wednesday8a.m.-6p.m.

Thursday8a.m.-6p.m.

Friday8a.m.-6p.m.

Saturday8a.m.-6p.m.

Sunday9a.m.-6p.m.

Services Offered

Home renovationsAdditionsNew constructionProject managementPermit acquisitionDesign-build

Services & Info

Onsite servicesOnline estimates

Accessibility

Wheelchair-accessible parking lot

Service options

Language assistance

Credentials

Insurance

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

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiring View all guides →

Data Transparency

Sources: Google
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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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.