Plumbinginvestigation
The Real Cost of a Bad Plumber: How GTA Homeowners Lost $4.2M to Unlicensed Contractors Last Year
Apr 11 • 12 min★ 4.6
Finding a Trusted Plumbing Contractor in Toronto
Whether you need emergency repairs, a major installation, or routine maintenance, finding a reliable plumbing contractor in Toronto starts with verified reviews and transparent pricing. GTA Trades Daily lists only contractors who serve Toronto directly — no generic province-wide directories that waste your time.
Every plumbing contractor listed below has been categorized by service area, trade specialization, and customer rating. Toronto homeowners can request free quotes, compare pricing, and read reviews from neighbours who have already hired these professionals.
Top Plumbing Contractors in Toronto
8 foundAP
#1Align Plumbing Inc
featuredVerified
★★★★★ 5
1 reviews
8 years in business✓ Licensed✓ Insured
MP
Mike's Plumbing Co.
featuredVerified
★★★★★ 4.67
3 reviews
18 years in business✓ Licensed✓ Insured
DS
DrainPro Solutions
proVerified
★★★★★ 5
1 reviews
12 years in business✓ Licensed✓ Insured
RW
Rocket Web Pros
proVerified
★★★★★ 4.8
1 reviews
10 years in business
NP
Northside Plumbing & Drain
proVerified
★★★★★ 4.7
34 reviews
15 years in business
TP
TrueBlue Plumbing Toronto
proVerified
★★★★★ 4.6
28 reviews
12 years in business
PT
PipeMaster Toronto
Verified
★★★★☆ 4.45
0 reviews
8 years in business✓ Licensed✓ Insured
CS
ClearDrain Services
Verified
★★★★☆ 4.3
11 reviews
5 years in business
Recent Plumbing Reviews in Toronto
Allen Tresidder★★★★★
Apr 27, 2026Re: Align Plumbing Inc
Top Customer Service Excellent Service Job Done Right!
Adam at Align Plumbing Inc. did an outstanding job fixing my basement flooding and replacing my sump pump. Fast, reliable, and very professional. Everything was explained clearly and the work was done right the first time. Highly recommended!
John D.★★★★★
Apr 12, 2026Re: Mike's Plumbing Co.
Emergency response was incredible
Called at 11pm with a burst pipe. Mike's crew was here within 45 minutes and had the repair done by 1am. Professional, clean work, and the price was fair for an emergency call. Would absolutely use again.
Maria S.★★★★★
Apr 12, 2026Re: Mike's Plumbing Co.
Best plumber in Etobicoke
Had our backwater valve installed and the whole process was smooth. They handled the city permit, did the work in one day, and cleaned up perfectly. Price was exactly what was quoted.
Ahmed K.★★★★☆
Apr 12, 2026Re: Mike's Plumbing Co.
Good work, slightly delayed
Quality of work was excellent but the start date was pushed back twice. Once they showed up the job was done quickly and professionally. Would still recommend.
Laura K.★★★★★
Apr 12, 2026Re: DrainPro Solutions
Fast drain cleaning
Kitchen drain was completely blocked. DrainPro came same day, used their camera to find the issue, and had it cleared in under an hour. Very professional and reasonably priced.
Plumbing Articles & Guides
Frequently Asked Questions
How much does a plumbing cost in Toronto?
Plumbing costs in Toronto vary based on the scope of work, urgency, and contractor experience. Get free quotes from multiple verified contractors on GTA Trades Daily to compare pricing for your specific project.
How do I find a licensed plumbing contractor in Toronto?
All contractors listed on GTA Trades Daily are categorized by trade and service area. Look for the "Verified" badge which indicates we have confirmed their licensing and insurance credentials with Ontario regulatory bodies.
What should I look for when hiring a plumbing in Toronto?
Check for proper licensing (required in Ontario for plumbing), liability insurance, WSIB coverage, and a track record of positive reviews from Toronto homeowners. Always get at least 3 written quotes before committing.
Do you have emergency plumbing services in Toronto?
Several plumbing contractors in Toronto offer 24/7 emergency services. Filter by availability and look for contractors who advertise same-day service in their profiles.