Best Plumbers in Hamilton

We have reviewed and ranked the best local plumbing companies in Hamilton

A local plumber at the door by end of day, satisfaction guaranteed: John The Plumber's Hamilton branch makes the same-day promise as part of a seventeen-location Ontario operation. Read More about John The Plumber

Why this 73.3/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score73.3/100

Birnie Plumbing and Drains serves Hamilton, ON homeowners and businesses. Its reviews return to the same strengths — workmanship, communication, tidiness. Our 10-factor review gives it an N49 Trust Score of 72.2/100. Mentions 5 service areas on site (e.g. burlington, milton, mississauga, oakville, victoria). Read More about Birnie Plumbing and Drains

Why this 72.2/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score72.2/100

Vanquishing smelly clogs, insidious leaks and mutant drain slime — in its own words — The Super Plumber Hamilton casts itself as guardian of area homes, with reach from Burlington to Oakville and Milton. Read More about The Super Plumber Hamilton

Why this 69.4/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score69.4/100

Drain Rescue Plumbers Hamilton serves Hamilton, ON homeowners and businesses. Its reviews return to the same strengths — punctuality, professionalism, workmanship. Our 10-factor review gives it an N49 Trust Score of 60.6/100. Mentions 13 service areas on home page (e.g. brampton, burlington, etobicoke, georgetown, milton). Read More about Drain Rescue Plumbers Hamilton

Why this 60.6/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score60.6/100

Plumber Hamilton Ontario serves Hamilton, ON homeowners and businesses. Its reviews return to the same strengths — workmanship. Our 10-factor review gives it an N49 Trust Score of 56.1/100. Read More about Plumber Hamilton Ontario

Why this 56.1/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score56.1/100

Ultra Plumbing & HVAC serves Hamilton, ON and the surrounding area. Ask its customers and you’ll hear about professionalism, workmanship, punctuality. It carries an N49 Trust Score of 53.9/100 across our 10-factor review. 2 Google Business locations across 2 cities (Hamilton, Kitchener). Read More about Ultra Plumbing & HVAC

Why this 53.9/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score53.9/100

Aberdeen Plumbing serves Hamilton, ON homeowners and businesses. Its reviews return to the same strengths — professionalism, punctuality, fair pricing. Our 10-factor review gives it an N49 Trust Score of 52.9/100. Mentions 3 service areas on home page (e.g. burlington, milton, oakville). Read More about Aberdeen Plumbing

Why this 52.9/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score52.9/100

Super Drain Hamilton is a plumbing company serving Hamilton, ON. Reviewers repeatedly call out its tidiness, professionalism, communication. It carries an N49 Trust Score of 40.8/100 across our 10-factor review. Read More about Super Drain Hamilton

Why this 40.8/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score40.8/100

Groves Wm Ltd serves Hamilton, ON homeowners and businesses. The team covers plumbing work and drainage work across the area. Read More about Groves Wm Ltd

Mark's General Contracting is a plumbing company serving Hamilton, ON. The team covers contracting work and waterproofing work across the area. Read More about Mark's General Contracting

Omni Basement Systems serves Hamilton, ON and the surrounding area. Its work spans waterproofing work and concrete repairs work for local homeowners. Read More about Omni Basement Systems

4.7★ average rating
1,882 total reviews across the 10 listed plumbers
Curated by People + AI
Ranked by the N49 Trust Score and audited by our team. We examine a number of factors including reviews, multi-platform reputation, local brand visibility and online presence, not paid placement.