Are they available outside business hours?

Yes, they're listed as open 7 days a week, suggesting extended availability.

Do they handle basement waterproofing as well as repairs?

Yes. Their website lists basement waterproofing, and customers report water damage jobs completed neatly to spec.

PLUMBER ON DEMAND of THORNHILL, ON

Name: PLUMBER ON DEMAND of THORNHILL, ON
Rating: 4.9

Updated 2026-08-12 · 17,962 reviewed · 589 listed · Scored from 238 Google reviews · How we rank ›

4.9(238) 89 composite score See reviews on Google ✓ Google-verified

Flood & Water ExtractionWater Damage Restoration Service

Services: Flood & Water Extraction, Water Damage Restoration Service
Reviews: 238
Ranking: #48 in Flood & Water Extraction
Best for: homeowners and businesses in the GTA needing plumbing repairs and water damage restoration

Business data from Google Business Profile, checked 2026-08-12. Facts from the business's own website were fetched 2026-08-12.

What do customers say?

Across nearly 240 reviews, the team consistently delivers smooth, competent plumbing work with plain explanations and respect for property. Customers report being heard, seeing repairs done neatly on schedule, and finishing satisfied.

Water damage jobs get the same straightforward attention: leak repairs handled with care, basement waterproofing completed to spec, and follow-up carried out without fuss. The crew works in Thornhill, Toronto, and surrounding areas.

Praised for

clear communication
efficient work
attention to detail
professional crew
reliable service

fast-responseprofessional-crewcourteous-staffpunctualthorough-drying

Best for: homeowners and businesses in the GTA needing plumbing repairs and water damage restoration

What stands out?

licensed and insured
clear, friendly communication
careful, efficient work
covers water damage and basement waterproofing

Worth knowing

Licensed plumber
Insured
Services include basement waterproofing, mold removal, drain services
Available 7 days a week

How it compares

Rated 4.9 against a 4.66 average across the 501 flood & water extraction businesses listed here.
Has more Google reviews than 96% of the businesses in this directory.

How the score was calculated

Ranking Method

Star rating 92

Review volume 100

Review recency 100

Review sentiment 81

Profile completeness 75

Verification 30

Rating breakdown

235

Contact

No public contact details listed.

Last verified 2026-08-12

Opening hours

Monday: 00:00-24:00
Tuesday: 00:00-24:00
Wednesday: 00:00-24:00
Thursday: 00:00-24:00
Friday: 00:00-24:00
Saturday: 00:00-24:00
Sunday: 00:00-24:00

As listed on Google.

From their website

Services listed

Residential plumbingCommercial plumbingDrain servicesBasement waterproofingWater damage restorationNatural gas servicesHVAC servicesSeptic pumping

Credentials claimed:Licensed plumber, Ontario plumbing standards, Insured

As published by the business on its own website; not independently verified.

Frequently asked questions

Are they available outside business hours?: Yes, they're listed as open 7 days a week, suggesting extended availability.
Do they handle basement waterproofing as well as repairs?: Yes. Their website lists basement waterproofing, and customers report water damage jobs completed neatly to spec.

Similar water damage restoration services nearby

Mold Assist of Thornhill

5.0(21)✓ Google-verified

Staff respond quickly and work with respect and care throughout each job. Homeowners consistently report that technicians explain the mold situation clearly, check every area thoroughly, and leave homes noticeably fresher and healthier. Their website lists IICRC certification and serves Thornhill and the GTA. Services span inspection, testing, remediation, drywall replacement, and insulation removal. Every review in the dataset is five stars across mold assessment, moisture control, and full cleanup.

Insurance Claims AssistanceFlood & Water ExtractionWater Damage Restoration Service

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