Skip to main content
Menu
Find a Contractor
PlumbersElectriciansHVACRoofersGeneral ContractorsDrywallersKitchen RemodelingBathroom RemodelingPest ControlTree ServiceLandscaping
Resources
Homeowner HubHow-To GuidesFirst 90 DaysHiring GuidesCost GuidesCompare ContractorsCoverage MapAsk ProScore AIFAQ
For Pros
Pro ResourcesVerify Your ProfileClaim your free listingImprove Your Score
Leave a ReviewVerify Your Profile
support@proscore.ca
General Contractor Professional

Mainguy Construction + Helical Piles logoMainguy Construction + Helical Piles

Woodville, ON
Compare with similar general contractor providers in Woodville →
+1 905-442-7389 Website(opens in new tab)
Serving Woodville & area
ProScore

This score reflects 40 Google reviews.

How is this calculated?
Score updated: Oct 2026

About Mainguy Construction + Helical Piles

AI-generated summary from ProScore data sources

Based in Woodville, Ontario, Mainguy Construction + Helical Piles works as a general contractor.

Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.

Is this your business?

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

Verify Your Profile →

What Customers Say

AI analysis of 3 Google reviews

Top Strengths

Exceptional attention to detail and quality control with no cutting corners
Outstanding communication and willingness to explain processes and answer questions thoroughly
Goes above and beyond to meet client needs and listens to what clients want
quality attentiongreat communicationhonest and helpfulattention to detailabove and beyond

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 40 reviews
GoogleListing found
Google Business Profile reviews
4.9/5
40 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.

Highly Rated

Consistently rated 4.9 stars across 40 Google reviews.

What Reviews Highlight

Reviews mention: quality attention, great communication, honest and helpful.

Google Review Breakdown

40 total
5
39
4
0
3
0
2
0
1
1

Featured Review

From Google

“

Amazing company to work with! Josh Mainguy and his team are great to work with! Josh not only does amazing work but he listens to his clients wants and needs and he goes above and beyond to get the job done and done well! He pays attention to detail and no cutting corners. If you want a job done right this is the company you want to go with. Not only did Josh do a great job, he is friendly and makes it easy to ask questions and keeps you involved in the project. I totally recommend this company

C
Colleen Bell
Google Review

Frequently Asked Questions

Is Mainguy Construction + Helical Piles licensed?
Licensing status has not been verified for Mainguy Construction + Helical Piles. Contact them directly to confirm current credentials before hiring.
Does Mainguy Construction + Helical Piles have insurance?
WSIB insurance status is not verified for Mainguy Construction + Helical Piles. Request proof of workplace insurance and liability coverage before hiring.
What is Mainguy Construction + Helical Piles’s rating?
Mainguy Construction + Helical Piles has a ProScore Trust Score of 79/100 (Trusted), calculated from 1 data source including 40 Google reviews.
Where is Mainguy Construction + Helical Piles located?
Mainguy Construction + Helical Piles is a general contractor serving Woodville, Ontario. You can reach them at +1 905-442-7389. View their full profile on ProScore for reviews and credentials.

Business Details

8 McCrae Cres, Woodville, ON K0M 2T0
General Contractor
View on Google Maps

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

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 hiringView all guides →

Data Transparency

Sources
Google
Score computed
October 13, 2026

Is this your business?

Claim your profile to update info, add photos, and respond to reviews

Claim This Listing
More general contractor in Woodville →All general contractor in Ontario →All contractors in Woodville →
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

Are you the owner of this business? Dispute this score

Still researching?

Read the hiring guide →Check cost estimates →

Before you hire, read: 5 questions to ask every general contractor →

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.