Sewer Line Repair & Replacement Services - Greater Toronto Area

Facing sewer line trouble? Call The Great Plumbing Co. at 416-446-0909 for expert repairs and replacements in Toronto.
banner
EXCELLENT
Google star 1Google star 2Google star 3Google star 4Google star 5
Based on 314 reviews
Posted on Google Google
Olivia Meikle Sidgwick profile picture
Olivia Meikle Sidgwick
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great service. Very knowledgeable about our issues and walked us through them in detail.
Posted on Google Google
Ehtasham Ulhaque profile picture
Ehtasham Ulhaque
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Posted on Google Google
David Wright profile picture
David Wright
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Jeff was incredibly responsive and competent! Many thanks for a great job. Problem solved
Posted on Google Google
Robyn K profile picture
Robyn K
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We had a great experience with Jeff from The Great Plumbing Company. He came to fix some ongoing issues with the toilet as well as repair and replace some shower hardware. He was punctual, gave us advance notice of his arrival time, and took the time to explain everything clearly before and during the work. Everything was handled efficiently and professionally, and the job was done well. We would definitely recommend him and use him again.
Posted on Google Google
Eiko Shaul profile picture
Eiko Shaul
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We were totally impressed as well as pleased with Jeff’s work and his business manners in solving the water shut off valve in our laundry room. He explained the situation we were faced with and the possible scenarios of what was causing the problem and what types of solutions we were looking at depending on the availability of the replacement valve. As the valve was almost a museum piece, he searched all possible sources to locate a place that would carry it. He tracked down to two places. Fortunately he was able to get the last one at a nearer place. The work was done once the replacement piece was obtained. We were pleased with the exact same replacement piece. Jeff’s dedicated work to do the right way impressed us. We appreciated his knowledge and his willingness to explain things to us and his overall pleasant personality. We were happy that we had switched from another company to The Great Plumbing Company . The first person I had talked with about our situation was also pleasant and very helpful.
Posted on Google Google
Thalerni Uththaradevan profile picture
Thalerni Uththaradevan
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Jeff was the best! I was worried I was going to have to spend thousands to fix the leak but Jeff did a magnificent job without breaking the bank. Efficient, honest and very knowledgeable! Would 100% recommend!
Posted on Google Google
Dave G. profile picture
Dave G.
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very responsive, solved my plumbing issue in the same day. Pleasant experience overall.
Posted on Google Google
Carol Percy profile picture
Carol Percy
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The Great Plumbing Company came highly recommended by friends: "We’ve been visited by him 3 times now and have been happy with every job." Two reviews in one! I was even there for one of those visits, the scary under-the-house drain scare! Communication was excellent. The office staff were efficient and pleasant, and I appreciated both the text confirming the time and the phone call confirming Jeff's ETA. Service was prompt. They even moved the appointment up when they realized they could do it sooner. Jeff's diagnoses were transparent and the prices were reasonable. He took the time to draft estimates for a range of repair options (fancy faucet, full tank rebuild, etc), and he was also upfront about one of the things I'd asked about being a waste of time (moral: don't ignore your hot water heater). Jeff was also very affable (and he remembered my friends!). It's nice to have an unexpected plumbing job become a pleasant experience! It's a Great Plumbing Company!
Posted on Google Google
Christy D profile picture
Christy D
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I contacted The Great Plumbing Co via HomeStars and received a call back within minutes. Jeff arrived within two hours (same day), identified the source of the leak and had it repaired within an hour. I also had two sluggish sinks so had them snaked out. Great service. Highly recommend. Thanks!
Posted on Google Google
Lindsay Tyler profile picture
Lindsay Tyler
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service.
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Sewer line issues can bring everything in your home to a halt. If you’re dealing with slow drains, unpleasant smells, or sewer backup, it’s time to call the trusted experts at The Great Plumbing Co.

We offer professional sewer pipe repair services and sewer replacement services across Toronto and the GTA, backed by flat-rate transparent pricing and real guarantees. Whether you need a simple pipe repair or a full replacement, we’ll help you fix the problem with your existing sewer line and protect your plumbing system for the long haul.

Prompt and Reliable Sewer Line Repairs & Sewer Replacement

Sewer Line Repair Plumbing Arlington

A damaged pipe or clogged sewer line is a serious risk to your property, which is why we act fast to diagnose sewer and drain problems properly and recommend the right solution, without upselling or hidden surprises. 

Here are some of the common sewer pipe damage issues we can fix:

Our professional team of experienced Toronto plumbers use advanced diagnostic equipment to find the source of the issue, so we can fully repair it right the first time. If it’s an urgent situation, our emergency plumbing response service is available to provide a quick solution for your sewer line problem.

Preventative Sewer Line Maintenance & Tune-Ups

Not all sewer line problems and drain blockage issues show up overnight. Many build slowly over time. Until one day, it’s a disaster. That’s why regular maintenance matters.

At The Great Plumbing Co., we offer professional sewer line maintenance and tune-up services designed to catch problems in your existing pipes early. 

We can also take care of deep drain cleaning to remove food waste buildup before it becomes a full blockage. Protect your plumbing system now and avoid costly surprises down the road.

Sewer Line Replacement and New Installations

Sometimes, a sewer line is beyond repair and needs to be replaced. Our team at The Great Plumbing Co is experienced in sewer line replacement and new sewer line installations throughout the Greater Toronto Area and beyond.

We use the latest trenchless pipe repair techniques to ensure a smooth, hassle-free process to restore your sewer line. Trenchless sewer drain replacement offers benefits like:

Why GTA Homeowners Trust The Great Plumbing Co.

Homeowners across Toronto choose our plumbing services because we bring real expertise to every job. Our fully licensed professional plumbers deliver flat-rate, upfront pricing with no hidden fees, along with clear, honest advice tailored to your specific property. We adhere to local regulations and use top quality materials. 

We pride ourselves on clean, careful work that respects your home and your time, and every service we provide comes backed by a full customer satisfaction guarantee. If you’re dealing with a damaged sewer line or underground drain repair, don’t wait for a small problem to turn into a major headache. Call The Great Plumbing Co. at 416-446-0909 today to schedule your sewer line inspection, repair, or replacement service.

banner
EXCELLENT
Google star 1Google star 2Google star 3Google star 4Google star 5
Based on 314 reviews
Posted on Google Google
Olivia Meikle Sidgwick profile picture
Olivia Meikle Sidgwick
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great service. Very knowledgeable about our issues and walked us through them in detail.
Posted on Google Google
Ehtasham Ulhaque profile picture
Ehtasham Ulhaque
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Posted on Google Google
David Wright profile picture
David Wright
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Jeff was incredibly responsive and competent! Many thanks for a great job. Problem solved
Posted on Google Google
Robyn K profile picture
Robyn K
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We had a great experience with Jeff from The Great Plumbing Company. He came to fix some ongoing issues with the toilet as well as repair and replace some shower hardware. He was punctual, gave us advance notice of his arrival time, and took the time to explain everything clearly before and during the work. Everything was handled efficiently and professionally, and the job was done well. We would definitely recommend him and use him again.
Posted on Google Google
Eiko Shaul profile picture
Eiko Shaul
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We were totally impressed as well as pleased with Jeff’s work and his business manners in solving the water shut off valve in our laundry room. He explained the situation we were faced with and the possible scenarios of what was causing the problem and what types of solutions we were looking at depending on the availability of the replacement valve. As the valve was almost a museum piece, he searched all possible sources to locate a place that would carry it. He tracked down to two places. Fortunately he was able to get the last one at a nearer place. The work was done once the replacement piece was obtained. We were pleased with the exact same replacement piece. Jeff’s dedicated work to do the right way impressed us. We appreciated his knowledge and his willingness to explain things to us and his overall pleasant personality. We were happy that we had switched from another company to The Great Plumbing Company . The first person I had talked with about our situation was also pleasant and very helpful.
Posted on Google Google
Thalerni Uththaradevan profile picture
Thalerni Uththaradevan
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Jeff was the best! I was worried I was going to have to spend thousands to fix the leak but Jeff did a magnificent job without breaking the bank. Efficient, honest and very knowledgeable! Would 100% recommend!
Posted on Google Google
Dave G. profile picture
Dave G.
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very responsive, solved my plumbing issue in the same day. Pleasant experience overall.
Posted on Google Google
Carol Percy profile picture
Carol Percy
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The Great Plumbing Company came highly recommended by friends: "We’ve been visited by him 3 times now and have been happy with every job." Two reviews in one! I was even there for one of those visits, the scary under-the-house drain scare! Communication was excellent. The office staff were efficient and pleasant, and I appreciated both the text confirming the time and the phone call confirming Jeff's ETA. Service was prompt. They even moved the appointment up when they realized they could do it sooner. Jeff's diagnoses were transparent and the prices were reasonable. He took the time to draft estimates for a range of repair options (fancy faucet, full tank rebuild, etc), and he was also upfront about one of the things I'd asked about being a waste of time (moral: don't ignore your hot water heater). Jeff was also very affable (and he remembered my friends!). It's nice to have an unexpected plumbing job become a pleasant experience! It's a Great Plumbing Company!
Posted on Google Google
Christy D profile picture
Christy D
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I contacted The Great Plumbing Co via HomeStars and received a call back within minutes. Jeff arrived within two hours (same day), identified the source of the leak and had it repaired within an hour. I also had two sluggish sinks so had them snaked out. Great service. Highly recommend. Thanks!
Posted on Google Google
Lindsay Tyler profile picture
Lindsay Tyler
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service.
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Schedule Service

Get In Touch

Please fill the form below and our agent will get back to you within 24hrs.

Schedule Service

"