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General Contractor Professional

Sirois & Sons General Contracting logoSirois & Sons General Contracting

Ottawa, ON
Compare with similar general contractor providers in Ottawa →
+1 613-724-3200 Website(opens in new tab)
Serving Ottawa & area
ProScore

This score reflects 6 Google reviews.

How is this calculated?
Score updated: Oct 2026

About Sirois & Sons General Contracting

AI-generated summary from ProScore data sources

Sirois & Sons General Contracting offers general contracting services in Ottawa, Ontario, operating during weekday hours.

  • Sirois & Sons General Contracting: one of 141 general contractors in Ottawa.
Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.

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Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 6 reviews
GoogleListing found
Google Business Profile reviews
5.0/5
6 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.

Google Review Breakdown

6 total
5
6
4
0
3
0
2
0
1
0

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Frequently Asked Questions

Is Sirois & Sons General Contracting licensed?
Licensing status has not been verified for Sirois & Sons General Contracting. Contact them directly to confirm current credentials before hiring.
Does Sirois & Sons General Contracting have insurance?
WSIB insurance status is not verified for Sirois & Sons General Contracting. Request proof of workplace insurance and liability coverage before hiring.
What is Sirois & Sons General Contracting’s rating?
Sirois & Sons General Contracting has a ProScore Trust Score of 70/100 (Trusted), calculated from 1 data source including 6 Google reviews.
Where is Sirois & Sons General Contracting located?
Sirois & Sons General Contracting is a general contractor serving Ottawa, Ontario. You can reach them at +1 613-724-3200. View their full profile on ProScore for reviews and credentials.

Business Details

38 Lynwood Ave, Ottawa, ON K1Y 2B3
General Contractor
View on Google Maps

Hours

Monday8a.m.-5p.m.
Tuesday8a.m.-5p.m.
Wednesday8a.m.-5p.m.
Thursday8a.m.-5p.m.
Friday8a.m.-5p.m.
SaturdayClosed
SundayClosed

Services Offered

Home renovationsAdditionsNew constructionProject managementPermit acquisitionDesign-build

Credentials

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

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiringGeneral Contractor FAQs in OttawaView 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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Compare General Contractors in Ottawa

See how Sirois & Sons General Contracting ranks against other general contractors in Ottawa 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.