WSIB insurance status is not verified for J&J Plumbing and Custom Contracting. Request proof of workplace insurance and liability coverage before hiring.

What is J&J Plumbing and Custom Contracting’s rating?

J&J Plumbing and Custom Contracting has a ProScore Trust Score of 67/100 (Good), calculated from 1 data source including 26 Google reviews.

Where is J&J Plumbing and Custom Contracting located?

J&J Plumbing and Custom Contracting is a plumber serving Cambridge, Ontario. You can reach them at +1 226-201-3831. View their full profile on ProScore for reviews and credentials.

Business Details

41 Bond St, Cambridge, ON N1R 4B4

Plumber

View on Google Maps

Hours

Monday7a.m.-5p.m.

Tuesday7a.m.-5p.m.

Wednesday7a.m.-5p.m.

Thursday7a.m.-5p.m.

Friday7a.m.-5p.m.

SaturdayClosed

SundayClosed

Services Offered

Drain cleaningPipe repairWater heater installationFixture installationEmergency plumbingLeak detection

Services & Info

Emergency Service

Payments

Credit cards

Offerings

Repair services

Credentials

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

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiring Plumber FAQs in Cambridge View 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 plumber in Cambridge →|All plumber in Ontario →|All contractors in Cambridge →

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 plumber →

Compare Plumbers in Cambridge

See how J&J Plumbing and Custom Contracting ranks against other plumbers in Cambridge on ProScore.

View ranked list of plumbers in Cambridge →

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is informational only — not a guarantee, endorsement, or recommendation — and the data behind it may be incomplete or out of date.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.