Trenchless Pipe Repair & Replacement in Toronto & GTA
Fix Damaged Pipes Without Digging Up Your Property
Dealing with sewer or drain pipe damage doesn’t mean tearing up your lawn or driveway. With DrainPro’s trenchless pipe repair services, you get a permanent fix without excavation. Using state-of-the-art no-dig technology, our licensed technicians restore cracked, corroded, or collapsed pipes from the inside out fast, clean, and built to last.
We proudly serve homeowners, businesses, and property managers across Toronto, Mississauga, Vaughan, Brampton, Markham, Richmond Hill, Etobicoke, Pickering, North York, and surrounding GTA communities
24/7 Emergency Service
Fully Licensed & Insured
Guaranteed Satisfaction
Rated 5 Stars by Homeowners
What Is Trenchless Pipe Repair?
Trenchless repair is a modern alternative to digging up your yard or driveway to replace a broken pipe. Instead of large trenches, we use specialized equipment to repair or replace pipes from small access points. This technique restores structural integrity while extending the lifespan of your drain or sewer system.
Common trenchless methods include:
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Pipe Lining (CIPP – Cured-In-Place Pipe): A resin-coated liner is inserted into the old pipe and hardened, creating a seamless new pipe inside.
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Pipe Bursting: The old pipe is broken apart while a new pipe is simultaneously pulled through, replacing the damaged line.
DrainPro proudly offers trenchless pipe repair across the Greater Toronto Area, including:
Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, North York, Etobicoke, Pickering, Thornhill, Aurora, Newmarket, and nearby cities.
If you’re in the GTA, we’re ready to help without digging up your property.
Signs You May Need Trenchless Repair
Persistent sewer smell indoors or outdoors
Slow drains throughout your home
Frequent backups in multiple plumbing fixtures
Wet or sunken areas in your yard
Foundation cracks or shifting
Tree roots previously found in pipes
Benefits of Going Trenchless
Why choose trenchless over traditional excavation?
No Mess, No Digging: No need to break concrete, rip up driveways, or destroy landscaping
Faster Turnaround: Most trenchless jobs completed within one day
Cost-Effective: Avoids costly excavation and restoration
Durable & Long-Lasting: The new liner lasts up to 50 years
Minimal Disruption: No need to vacate your home or disrupt daily life
Environmentally Friendly: Fewer materials, less waste, and a lower carbon footprint
How Our Trenchless Process Works
Every job starts with a professional drain camera inspection. Once we confirm trenchless repair is a fit, we follow this step-by-step process
1. Inspect & Clean
Our team clears the pipe and inspects it with HD cameras.
2.Prep & Insert Liner
We insert a flexible epoxy liner coated with resin into the existing pipe.
3. Inflate & Cure
The liner is inflated to press against the old pipe and then cured (usually with hot water or UV light).
4. Final Inspection
Once hardened, it forms a smooth, jointless new pipe inside your old one. We inspect everything again and show you the results.
At DrainPro, we invest in the latest trenchless equipment so you don’t have to sacrifice your property to fix your plumbing.
Why Choose DrainPro?
At DrainPro, we bring a reputation built on trust, efficiency, and long-lasting results.
Here’s why homeowners across Toronto, Mississauga, Vaughan, and the entire GTA rely on our drain expertise
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Customer Reviews
Why Choosing a Local Trenchless Pipe Repair Expert Matters
Faster Service, Smarter Solutions, and Pipe Repairs Built for GTA Homes
We know the soil types, pipe materials, and infrastructure challenges across Toronto and the GTA. This local knowledge allows us to recommend the best trenchless solution for each property, ensuring your system stays reliable for decades.
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What is a backwater valve and how does it work?A backwater valve is a plumbing device installed on your main sewer line to prevent sewage from backing up into your home. During heavy rainfall or sewer overload, the valve flap automatically closes to stop water and sewage from flowing backward into your basement. It’s one of the most effective ways to prevent basement flooding in Toronto and the GTA.
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Do I really need a backwater valve in Toronto?Yes if your home has a basement and is connected to the city’s sewer system, you are at risk during heavy storms. The City of Toronto recommends backwater valves to protect your home from sewage backups and even offers a subsidy program to help cover installation costs.
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How much does a backwater valve installation cost?The cost typically ranges from $1,500 to $3,500, depending on your home's plumbing system, accessibility, and permit requirements. The City of Toronto’s Basement Flooding Protection Subsidy Program offers homeowners up to $1,250 back to help offset the cost.
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How long does the installation take?In most cases, backwater valve installation takes one day. Our DrainPro team handles everything from initial inspection to concrete restoration, ensuring a smooth and efficient process with minimal disruption to your home.
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Is a permit required for backwater valve installation?Yes most municipalities, including Toronto, require a plumbing permit before installation. Don’t worry DrainPro takes care of the entire permit process for you, ensuring everything is up to code and subsidy-compliant.
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How do I maintain a backwater valve?You should inspect your backwater valve every 6 months. Open the clear cover and check for debris, wear on the rubber seal, and proper flap movement. DrainPro will show you how to do this during installation and offers maintenance services if needed.
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Will a backwater valve stop all types of basement flooding?A backwater valve protects against sewage backups from city sewer lines. To protect against groundwater or stormwater flooding, you may also need a sump pump or weeping tile system. We offer full basement waterproofing solutions ask us about your options.
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Can I get help applying for the city rebate program?Absolutely. Our team will guide you through the City Basement Flooding Protection Subsidy Program and assist with all necessary paperwork to help you get your rebate quickly and easily.
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How do I book a free quote for backwater valve installation?You can call us at (647) 867-9779 or fill out our online quote form. One of our licensed technicians will visit your home, inspect your system, and provide a detailed estimate with no pressure.
Don’t wait until that old pipe becomes a disaster. Let DrainPro show you what’s happening underground—and fix it the right way without destroying your property.