Plumber Professional

Jantzi Plumbing

Wellesley, ON

Emergency ServiceWSIBTSSA LicensedBBB Accredited

+1 519-656-3030 Website

3 Credentials Verified

75out of 100

Trusted

ProScore

This score reflects 60 Google reviews, licensed and verified.

How is this calculated?

Score updated: Oct 2026

About Jantzi Plumbing

AI-generated summary from ProScore data sources

Jantzi Plumbing handles repair work on site in Wellesley, operating weekdays and accepting credit and tap payments. Customers report fast and friendly service on completed jobs, though experiences with communication, responsiveness, and consistency have varied across water system work.

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What Customers Say

AI analysis of 8 Google reviews

Top Strengths

Personable technicians (Jeremy and Tomis noted as 'super personable') who perform excellent work on major projects

Willingness to handle challenging conditions and communicate through delays (Kevin worked in downpour, crew communicated well through weather emergencies)

Fast, friendly service delivery on completed jobs

Areas to Watch

Poor responsiveness to estimate requests - customer reported no callback or email response for furnace upgrade inquiry

Quality control issues with water filtration work - UV light filter replacement failed after one month despite being ordered and installed correctly

Unprofessional technician behavior reported with accusations of deliberately extending hours

Inconsistent service quality across technicians and job types

communicationprofessionalism concernswater systemsresponsivenessquality inconsistency

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

2 sources · 60 reviews

GoogleListing found

Google Business Profile reviews

4.4/5

60 reviews

BBBListing found

Better Business Bureau · accredited · as of March 2026

A+Rating · accredited

No rating yet on Review platform C. Not found on Review platform B.

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.

Extensive Review History

60 Google reviews on record — a large sample behind the 4.4 average.

WSIB Verified

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

TSSA Licensed

Licensed with the Technical Standards and Safety Authority — confirmed against the register.

BBB Accredited · A+

Better Business Bureau accredited with an A+ rating.

What Reviews Highlight

Reviews mention: communication, professionalism concerns, water systems.

Google Review Breakdown

60 total

Featured Review

From Google

“

The crew at Jantzi have been excellent on our 2 recent plumbing projects. One was a major replacement of 2 lines from the basement to the 2nd floor and the other was a drain pipe replacement for a laundry tub. Jeremy and Tomis were both super personable and did excellent work. There were some scheduling issues due to some weather emergencies that were out of their control and they communicated well with me through the whole process. Thanks for the great service!!

mgalasso

Google Review

Photos & Work

1 photo

Frequently Asked Questions

Is Jantzi Plumbing licensed?

Yes, Jantzi Plumbing holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.

Does Jantzi Plumbing have insurance?

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

What is Jantzi Plumbing’s rating?

Jantzi Plumbing has a ProScore Trust Score of 75/100 (Trusted), calculated from 2 data sources including 60 Google reviews.

Where is Jantzi Plumbing located?

Jantzi Plumbing is a plumber serving Wellesley, Ontario. You can reach them at +1 519-656-3030. View their full profile on ProScore for reviews and credentials.

Business Details

1426 Hutchison Rd, Wellesley, ON N0B 2T0

Plumber

View on Google Maps

Hours

Monday7:30a.m.-4:30p.m.

Tuesday7:30a.m.-4:30p.m.

Wednesday7:30a.m.-4:30p.m.

Thursday7:30a.m.-4:30p.m.

Friday7:30a.m.-4:30p.m.

SaturdayClosed

SundayClosed

Services Offered

Drain cleaningPipe repairWater heater installationFixture installationEmergency plumbingLeak detection

Services & Info

Emergency ServiceOnsite services

Payments

Credit cardsNFC mobile payments

Offerings

Repair services

Service options

Credentials

TSSA License

FS R0076596493

✓ Confirmed

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 · TSSA fuels contractor registry

Homeowner Guides

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

Data Transparency

Sources: Google, BBB, and Ontario regulatory records
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.