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24/7 Emergency Plumbing Services in Markham, ON
S & J Plumbing is a locally owned and operated plumbing company serving residential, commercial, and industrial clients across the Greater Toronto Area, including Markham, Stouffville, York Region, and Peel Region. With a commitment to excellence, we specialize in emergency plumbing repairs, drain cleaning, backflow prevention, and comprehensive maintenance services. Our team guarantees a 1-hour response time for all inquiries and provides 24/7 emergency support to ensure uninterrupted service. Backed by certifications in Torontos Backflow Prevention Program, we prioritize compliance and safety in municipal water systems.

Our experienced professionals deliver fixture replacements, bathroom maintenance, and commercial plumbing solutions tailored to client needs. Senior discounts are available for qualifying customers. Operating Monday through Friday from 9:00 AM to 5:00 PM, we remain accessible at all times for urgent plumbing requirements. Our dedication to quality craftsmanship and customer satisfaction has established us as a trusted partner for plumbing needs in the GTA. We accept calls at 647-994-5325 for free estimates and immediate assistance.
Services
Residential Plumbing Commercial Plumbing Emergency Services Drain Cleaning Backflow Prevention Maintenance Services Fixture Replacement Drain Inspections Bathroom Maintenance Fixture Upgrades
Highlights and features
  • We guarantee a 1-hour response time for all plumbing inquiries.
  • Our team is certified in Torontos Backflow Prevention Program.
  • We offer 24/7 emergency services for urgent plumbing needs.
  • Senior discounts available for qualifying residential customers.
  • Locally owned with expertise in residential and commercial plumbing.
Associations and certifications
  • Torontos Backflow Prevention Program
Services
Residential Plumbing
We provide comprehensive residential plumbing services including leak repairs, fixture installations, and drain cleaning. Our team addresses clogged toilets, pipe leaks, and system upgrades with precision. Serving homeowners in Stouffville, York Region, and the GTA, we ensure reliable solutions for all household plumbing needs.
Commercial Plumbing
Our commercial plumbing services cater to businesses in the GTA, offering drain inspections, bathroom maintenance, and system upgrades. We specialize in large-scale repairs and preventive maintenance to minimize downtime. With equipment tailored for commercial properties, we deliver efficient and code-compliant solutions for industrial and retail spaces.
Emergency Services
Available 24/7, our emergency plumbing services address urgent issues like burst pipes and severe leaks. We guarantee a return call within one hour of contact. Our rapid response team ensures minimal property damage and restores functionality swiftly, providing peace of mind for residential and commercial clients across the GTA.
Backflow Prevention
As certified providers of Torontos Backflow Prevention Program, we install and maintain systems to prevent contaminated water from entering municipal supplies. Our services ensure compliance with local regulations and protect public health. We serve properties in Toronto, Markham, Halton, and surrounding regions with expert backflow testing and mitigation.
Drain Cleaning
We offer professional drain cleaning to remove blockages and prevent future clogs. Using advanced tools, we clear residential and commercial drainage systems efficiently. Regular maintenance reduces the risk of backups and extends the lifespan of plumbing infrastructure, ensuring smooth operation for properties in the GTA.
Questions
Do you offer 24/7 emergency plumbing services?
Yes, we provide 24/7 emergency plumbing services across the GTA. Call 647-994-5325 for immediate assistance with urgent issues like leaks or pipe bursts.
What areas do you service?
We serve Markham, Stouffville, York Region, Durham, and the Greater Toronto Area. Our coverage includes residential and commercial properties in these regions.
Are you certified for backflow prevention?
Yes, we are certified testers in Toronto’s Backflow Prevention Program, ensuring compliance with municipal water safety regulations for residential and commercial clients.
What residential plumbing services do you provide?
We handle fixture replacements, drain cleaning, leak repairs, and system upgrades for homeowners in the GTA, prioritizing durability and efficiency in every project.
Do you offer senior discounts?
Yes, we provide senior discounts for qualifying residential plumbing services. Mention this when booking your appointment for applicable savings.
Reviews (5)
Yuming Fei
Dec 30, 2021 Report
Dave and Dylan did a excellent job for us. They quickly found the leaking problem and fixed it. They were also very friendly and helpful. Thank you both very much. I would highly recommend for any plumbing job!
J.-P. Mann
Jun 24, 2021 Report
A few months back we used S&J to replace every toilet in our home and then instal 2 sets of bathroom taps. Very satisfied. Just this week one of the tap handles was loose and the off position was out of alignment. I sent a short email, and not only did they immediately respond and take ownership of this minor issue, they had someone out in a few short hours to correct it. I was satisfied with the initial instal and very impressed with the follow-up! Support local business and business owners that live in our community.
Ross Presta
Jun 20, 2021 Report
Called up Peter at S+J and got an appointment the next day
Johnny the Tech came on time as promised
Unblocked the drain. Cleaned up after himself
fair price, no complaints
Service:Drain unblocking
Mathummy Gnaneswaran
Sep 29, 2020 Report
Critical:Quality
This Plumber Came to my home to figure out an issue and did not find anything and gave a false report saying they did. which is now causing me a lot of issues . I had to hire another plumber who did the job properly and actually found the issue out. I do not recommend this company at all.
Ioana Moc
Feb 03, 2020 Report
TERRIBLE CUSTOMER SERVICE!! They quoted 180 for unclogging the drain, since they charge a two hour minimum labor... after 45 min of running a snake down the drain they ask for 280 for labor, helper and materials. They were not being upfront with additional surcharges. After talking to Jonathan, he cut out the helper cost, but he would not honor the quote we were given and asked for 245. They take cash payments without receipts - which is very shady... we wanted to pay by credit card, but they didn't have a credit card machine... It was just a bad experience all around and I will never use their