General Contractor Professional

Comm-Struction Inc

Markham, ON|25+ years in business

Emergency ServiceWSIB

+1 416-410-6001 Website Email

1 Credential VerifiedInsured — self-declared

80out of 100

Trusted

ProScore

This score reflects WSIB coverage confirmed, actively managed by the business.

How is this calculated?

Score updated: Oct 2026

About Comm-Struction Inc

AI-generated summary from ProScore data sources

Comm-Struction Inc is a general contractor based in Markham operating 24/7 and available for on-site work. Recent jobs have included hydrovac and directional drilling projects.

Comm-Struction Inc: ProScore 80, tied 11th of 43 scored general contractors in Markham.

What Customers Say

AI analysis of 3 Google reviews

Top Strengths

Exceptional professionalism and courtesy - described as 'very polite and friendly and highly professional' with 'state-of-the-art technology and attention to detail'

Reliable and responsive service - showed up on time and responsive to client needs, with crew managing complex projects like hydrovac and directional drilling

Thorough workmanship and site care - 'took great care not to damage the surroundings' and performed 'very thorough job cleaning the site after work'

professional crewhydro-excavation and directional drilling expertiseresponsive and reliableattention to detailsite cleanliness and care

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 3 reviews

GoogleListing found

Google Business Profile reviews

5.0/5

3 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

Trusted Level

Scores in ProScore’s Trusted tier — strong, consistent signals across the sources ProScore checks.

WSIB Verified

Workplace Safety and Insurance Board coverage confirmed — you're protected.

Established Business

25+ years serving Ontario homeowners.

Open 24 Hours

Every posted day shows 24-hour availability.

What Reviews Highlight

Reviews mention: professional crew, hydro-excavation and directional drilling expertise, responsive and reliable.

Profile Claimed

The business has claimed this profile and can keep its details current.

Google Review Breakdown

3 total

Featured Review

From Google

“

Comm-Struction Inc. is an outstanding company! Bernie and his crew are absolutely fantastic to work with. They are responsive, professional, and bring a level of expertise that is second to none. Whether it’s hydrovac or directional drilling, they have the skills and equipment to handle even the most complex projects. Their state-of-the-art technology and attention to detail set them apart in the industry. I highly recommend Comm-Struction Inc. for any project – you won’t be disappointed!

Ziggy Talaska

Google Review

Photos & Work

1 photo

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Frequently Asked Questions

Is Comm-Struction Inc licensed?

Licensing status has not been verified for Comm-Struction Inc. Contact them directly to confirm current credentials before hiring.

Does Comm-Struction Inc have insurance?

Yes, Comm-Struction Inc has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.

What is Comm-Struction Inc’s rating?

Comm-Struction Inc has a ProScore Trust Score of 80/100 (Trusted), calculated from 1 data source including 3 Google reviews.

Where is Comm-Struction Inc located?

Comm-Struction Inc is a general contractor serving Markham, Ontario. You can reach them at +1 416-410-6001. View their full profile on ProScore for reviews and credentials.

Business Details

10388 ON-48, Markham, ON L3P 3J3

General Contractor

View on Google Maps

Hours

Every dayOpen 24 hours

Services Offered

Home renovationsAdditionsNew constructionProject managementPermit acquisitionDesign-build

Services & Info

Open 24 HoursEmergency ServiceOnsite services

Service options

Credentials

Insurance status is self-declared by the contractor. Homeowners may request proof of coverage directly.

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 General Contractor FAQs in Markham View all guides →

Data Transparency

Sources: Google, Ontario regulatory records, and contractor self-attestation
Score computed: October 13, 2026

More general contractor in Markham →|All general contractor in Ontario →|All contractors in Markham →

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 Comm-Struction Inc ranks against other general contractors in Markham on ProScore.

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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.