Plumbing Contractors in Niagara Region
100 verified plumbing contractors listed. Compare ratings, read reviews, and find the right pro for your project.
Brampton(10)Waterloo(1)Lincoln(3)Port Colborne(6)Niagara Falls(9)Richmond Hill(2)Fort Erie(4)Thorold(5)Grimsby(4)Burlington(9)Caledon(1)Aurora(1)Whitby(4)Hamilton(5)Mississauga(4)Welland(4)Oakville(5)Newmarket(1)St. Catharines(8)Cambridge(3)Halton Hills(1)Barrie(2)Niagara-on-the-Lake(3)Ajax(2)Pickering(1)Markham(2)
Kastl & Zuch Plumbing & Heating Ltd
Plumbing|Waterloo
4.8(50 reviews)
Growth Opportunity49/100
Sherk James Plumbing & Heating Inc
Plumbing|Port Colborne
3.9(15 reviews)
Growth Opportunity58/100
EMERALD PLUMBING AND HEATING
Plumbing|Niagara Falls
4.7(75 reviews)
Growth Opportunity52/100
JW Furness Plumbing, Heating and Air Conditioning
Plumbing|Fort Erie
4.5(56 reviews)
Growth Opportunity52/100
V.A. Hoffman Plumbing, Heating and Sheetmetal
Plumbing|Port Colborne
4.5(38 reviews)
Growth Opportunity64/100
Concern Plumbing & Drain Services
Plumbing|Caledon
5.0(4 reviews)
Growth Opportunity58/100
Precision Plumbing & Drain Service
Plumbing|Whitby
4.9(133 reviews)
Growth Opportunity37/100
PlumbWize Plumbing Burlington
Plumbing|Burlington
4.9(298 reviews)
Growth Opportunity47/100
Niagara Drain Master | Plumber | Plumbing | 24 hour
Plumbing|Thorold
4.9(31 reviews)
Growth Opportunity52/100
Superior Plumbing & Heating of Welland
Plumbing|Welland
4.7(87 reviews)
Growth Opportunity52/100
Niagara Falls Plumbing and Sewer
Plumbing|Niagara Falls
5.0(15 reviews)
Growth Opportunity58/100
Birnie Plumbing and Drains of St. Catharines
Plumbing|St. Catharines
4.4(14 reviews)
Growth Opportunity65/100
Eco-Pro Plumbing & Drains Inc.
Plumbing|Cambridge
4.9(550 reviews)
Growth Opportunity37/100
ProResults Plumbing Oakville – Residential & Commercial Services
Plumbing|Oakville
5.0(117 reviews)
Growth Opportunity40/100
Call the Plumbing Doctor Inc. & Call the Foundation Doctor Inc.
Plumbing|Whitby
4.8(183 reviews)
Growth Opportunity37/100
Superior Plumbing & Heating of St. Catharines
Plumbing|St. Catharines
4.9(60 reviews)
Growth Opportunity52/100
OG Plumbing and Drain Cleaning / Emergency Plumbers
Plumbing|Thorold
5.0(1 review)
Growth Opportunity82/100
Superior Plumbing & Heating of Grimsby
Plumbing|Lincoln
4.7(42 reviews)
Growth Opportunity47/100
Sherk James Plumbing & Heating Inc
Plumbing|Port Colborne
3.9(15 reviews)
Growth Opportunity58/100
Superior Plumbing & Heating of Niagara Falls
Plumbing|Niagara-on-the-Lake
4.6(64 reviews)
Growth Opportunity47/100
Emergency Plumbing and Drain Welland
Plumbing|Welland
5.0(13 reviews)
Growth Opportunity65/100
Calcon Plumbing and Heating
Plumbing|Niagara Falls
5.0(15 reviews)
Growth Opportunity58/100
AAR Plumbing Wholesale Inc.
Plumbing|Brampton
4.5(252 reviews)
Growth Opportunity40/100
Storring Bros Plumbing & Heating Ltd
Plumbing|Fort Erie
5.0(3 reviews)
Growth Opportunity82/100
Emergency Plumbing and Drain Welland
Plumbing|Port Colborne
5.0(13 reviews)
Growth Opportunity65/100
PlumbWize Plumbing Burlington
Plumbing|Burlington
4.9(298 reviews)
Growth Opportunity47/100
Rooter-Man Plumbing & Waterproofing Oakville
Plumbing|Oakville
4.7(178 reviews)
Growth Opportunity40/100
Superior Plumbing & Heating of Ajax
Plumbing|Ajax
4.7(87 reviews)
Growth Opportunity37/100
4 easy-to-fix solutions for a weak flushing toilet
Plumbing|Brampton
Growth Opportunity100/100
Go Green Plumbing Ltd
Plumbing|Niagara-on-the-Lake
4.9(642 reviews)
Growth Opportunity47/100
Plumber Quick Response Richmondhill
Plumbing|Richmond Hill
5.0(3 reviews)
Growth Opportunity55/100
Calcon Plumbing and Heating
Plumbing|Niagara-on-the-Lake
5.0(15 reviews)
Growth Opportunity53/100
Emergency Plumbing and Drain Welland
Plumbing|Port Colborne
5.0(13 reviews)
Growth Opportunity65/100
J. Muro Plumbing & Heating Ltd
Plumbing|Fort Erie
4.3(38 reviews)
Growth Opportunity52/100
Winona Concrete & Pipe Products Ltd
Plumbing|Grimsby
4.7(50 reviews)
Growth Opportunity47/100
Mountain Grove Plumbing & Drains
Plumbing|Burlington
4.9(100 reviews)
Growth Opportunity47/100
Superior Plumbing & Heating of Markham
Plumbing|Markham
4.9(44 reviews)
Growth Opportunity37/100
Emergency Plumbing and Drain Welland
Plumbing|Welland
5.0(13 reviews)
Growth Opportunity65/100
Hiring a Plumbing in Ontario
Avg Job Value
$2,500
Peak Season
Year-round (peak: spring thaw, winter freeze)
What to Look For
- Licensed master plumber on staff
- Emergency response time under 2 hours
- Transparent pricing (no surprise charges)
Tips Before You Hire
- 1.Verify Ontario plumber licence (mandatory)
- 2.Ask about camera inspection for drain issues
- 3.Confirm they pull permits for major work
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