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General Contractor Professional

Mjolnir Construction logoMjolnir Construction

Carp, ON
Compare with similar general contractor providers in Carp →
Responds to Reviews
+1 613-978-8467 Website(opens in new tab)
Serving Carp & area
ProScore
5★ Google|1/4 Sources

This score reflects 50 verified reviews.

How is this calculated?
Data verified: Jun 2026

About Mjolnir Construction

AI-generated summary from verified data sources

Mjolnir Construction provides construction and renovation services to Carp and nearby regions. Highly rated with 5.0★ on Google across 50 reviews.

G
Google
5★ (50)
Rated on 1 independent platform

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What Customers Say

AI analysis of 5+ verified Google reviews

Top Strengths

Exceptional finishing details and craftsmanship - multiple reviews praise structural integrity, floor boards, railings, spindles, and attention to detail that 'exceeded expectations'
Responsive communication and customer engagement - Kerry provides immediate follow-up, on-site visits with samples, keeps clients 'in the loop throughout the whole process', and is 'always available for questions'
Strong team professionalism and work ethic - crew members (Ian, Adam, Braydon, Erik) consistently noted as 'professional, considerate, hardworking' with 'dedication to go beyond the work'
deck constructionfence installationattention to detailprofessional teamexceeded expectations

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 of 4 verified
G
Google
5/5
B
Review Site B
Not found
B
BBB
Not found
C
Review Site C
Not found
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.

Things to Know

Highly Rated

Consistently rated 5 stars across 50+ Google reviews.

Google Review Breakdown

50 total
5
50
4
0
3
0
2
0
1
0

Featured Review

Verified review from Google

“

Excellent Job, well done.<br><br>We recently had an aluminum front porch fence rail installed — complete with beautiful pillar bookends — by Mjolnir Construction Inc., owned and operated by Kerry Murray out of Ottawa, Canada. This project was one of three contracts we arranged through Home Depot’s contracting services, and Kerry’s stood out from the start.<br><br>Kerry reached out immediately after the referral and followed up just days later with an on-site visit. He came prepared with product

E
Eric MacDonald
Google Review

Other top rated general contractor in Carp

Ken White Construction Ltd.
62
Carp
4.9(38)
Argue Construction Limited
59
Carp
5(4)
BBS Construction (Ontario) Ltd
57
Carp
5(3)
The Conscious Builder Inc.
57
Carp
4.7(29)

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiringGeneral Contractor FAQs in CarpView all guides →

Frequently Asked Questions

Is Mjolnir Construction licensed?
Licensing status has not been verified for Mjolnir Construction. Contact them directly to confirm current credentials before hiring.
Does Mjolnir Construction have insurance?
WSIB insurance status is not verified for Mjolnir Construction. Request proof of workplace insurance and liability coverage before hiring.
What is Mjolnir Construction’s rating?
Mjolnir Construction has a ProScore Trust Score of 60/100 (Good), calculated from 1 verified data source including 50 Google reviews.
Where is Mjolnir Construction located?
Mjolnir Construction is a general contractor serving Carp, Ontario. You can reach them at +1 613-978-8467. View their full profile on ProScore for verified reviews and credentials.

Business Details

146 Cardevco Rd, Carp, ON K0A 1L0
General Contractor
View on Google Maps

Hours

Friday7a.m.-5p.m.
Monday7a.m.-5p.m.
SaturdayClosed
SundayClosed
Thursday7a.m.-5p.m.
Tuesday7a.m.-5p.m.
Wednesday7a.m.-5p.m.

Services Offered

Home renovationsAdditionsNew constructionProject managementPermit acquisitionDesign-build

Services & Info

Credentials

Insurance
Not Confirmed
WSIB Coverage
Not Confirmed

ProScore displays credential information as reported by contractors and third-party sources. Homeowners are encouraged to independently verify all credentials, licenses, and insurance prior to engaging any contractor.

Data Transparency

SourcesGoogle
Last updatedJune 2026

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Checked by ProScore

What is the ProScore?

The ProScore aggregates ratings from multiple review platforms into a single score from 0 to 100. Unlike platforms that show only their own reviews, the ProScore gives you the complete picture. Scores are capped for providers with limited source verification.

≥80
Elite
≥65
Trusted
≥50
Good
≥30
Basic
<30
Caution

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