Expert Basement & Foundation Drainage Services in London
Water problems in your basement or around your foundation can lead to serious structural damage and costly repairs. Super Drain London delivers full-service drainage and waterproofing solutions to keep your basement dry and your home protected. Whether you’re dealing with leaks, cracks, or flooding, our experienced team is ready to help.
With over a decade of experience and top-grade equipment, we provide lasting solutions for homes and businesses across London.

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Our Basement & Foundation Drainage Services in London
Super Drain London offers complete drainage solutions for basements and foundations. From water diversion systems to moisture barrier installations, we keep your home dry and safe.
- Weeping Tile Repair & Replacement
These underground drainpipes collect groundwater and divert it away from your home. We install new systems, fix old ones, and replace those beyond repair to prevent seepage around your foundation.
- Weeping Tile Installation
- Drain Tile Repair
- Drain Tile Replacement
- French Drain Systems: Interior & Exterior
French drains efficiently direct surface and subsurface water away from your home. Our team customizes each system for optimal performance.
- Custom French Drain Design
- Interior French Drain Installation
- Exterior French Drain Installation
- Sump Pump Installation, Repair & Replacement
A sump pump prevents water from entering a basement. We handle installation, repairs, upgrades, and emergency replacements.
- Sump Pump Installation
- Sump Pump Repair Services
- Sump Pump Replacement
- Backup Battery Pump Installation
- Sump Pump Alarm System Integration
- Backflow & Sewage Protection Systems
To prevent sewage from backing up into your home, we install advanced prevention systems that meet municipal codes.
- Backflow Prevention Installation
- Backwater Valve Installation
- Backflow Prevention System Maintenance
- Basement Moisture Barriers
Protect your basement from dampness with professional-grade moisture barriers that prevent wall condensation and stop mildew before it starts.
- Moisture Barrier Installation
- Full Waterproofing Solutions
We offer both interior and exterior waterproofing services tailored to your home’s unique layout and needs.
- Exterior Basement Waterproofing
- Interior Basement Waterproofing
- Foundation Crack Repair Services
Even minor cracks can become entry points for water. We seal and stabilize foundation walls to eliminate leaks.
- Professional Foundation Crack Repair
- Durable Sealant Application for Cracks
- Injection Techniques for Leaking Cracks
- Diagnostics & Maintenance:
Spot drainage problems early with our thorough inspections and regular maintenance services.
- Advanced Drainage System Diagnostics
- Maintenance & Annual Inspections
Why Choose Super Drain London?
Certified Local Experts
Our plumbers are fully certified, insured, and live and work right here in London. You get service from people who know your area.No Service Call Fee with Repair
We waive the diagnostic fee if you move forward with a repair.Comprehensive Warranty
We stand behind our services with a full warranty, giving you complete peace of mindTransparent Quotes
The price we give is the price you pay. No hidden costs or surprise charges—just honest service.Your Local Plumber
We are a local plumbing company in London. We are proud to provide fast and reliable help for your foundation drainage needs in your neighbourhood.Clean & Courteous Service
Our plumbers respect your home, wear protective gear, and clean up after the job is done.Rapid Same-Day Service
If you need help fast, we can often provide same-day drain repair and waterproofing services.Reliable & Long-Lasting Results
We use only high-quality parts and proven methods to ensure durable, effective solutions.
Affordable Plumbing Services in London with Easy Financing
Super Drain London makes it simple to get the plumbing help you need with flexible payment plans. Get professional service now and spread the cost over time, ensuring your repairs don’t wait.

Interest Rate Buy-Down:
We can offer an interest rate that aligns with your budget.
0% Interest:
Take advantage of 0% interest for 12, 18, or 24 months.
Deferred Payments:
Enjoy no payments, no interest for 3 or 6 months.
What London Homeowners Are Saying About Super Drain London
Frequently Asked Questions About Basement & Foundation Drainage In London
Why is basement drainage so important for homes in London, Ontario?
London experiences frequent freeze-thaw cycles, heavy rains, and snowmelt, all of which can lead to water intrusion in basements. Proper drainage systems, such as sump pumps, weeping tiles, and waterproofing, can help prevent long-term damage. Need basement drainage help in London? Call our experts today for tailored solutions.
What are the early warning signs of basement water problems?
Common indicators include a musty odour, wall dampness, peeling paint, visible cracks, or water stains after rain. These are signs your basement may not be draining properly. If you notice any of these signs in your London home, contact us for a professional basement inspection.
Do I need a sump pump in London even if I’ve never had flooding?
Yes. Even if your basement hasn’t flooded before, London’s changing weather can lead to water seepage over time. Installing a sump pump is a smart way to protect your home before any flooding occurs. Stay ahead of basement flooding—ask our London team about sump pump installation today.
What causes foundation cracks, and how do you fix them?
Cracks often form from ground shifting, hydrostatic pressure, or freeze-thaw damage. We seal them with professional-grade injections and structural repair methods. For expert foundation crack repair in London, reach out to Super Drain London.
How does a weeping tile system protect my foundation?
Weeping tiles collect and redirect groundwater away from your foundation, preventing seepage and pressure buildup. They are particularly important in areas of London with high moisture levels. Call now to learn more about installing or upgrading a weeping tile system in London.
What’s better: interior or exterior waterproofing?
Both methods work well, but the best choice depends on your home’s structure and accessibility. London homes with limited outdoor space often benefit from interior systems. We’ll help you decide—book a waterproofing consultation with our London team today.
Can heavy clay soil in parts of London affect drainage?
Absolutely. Clay soil retains water, putting extra pressure on your foundation walls. That’s why proper drainage design and regular maintenance are so important to protect your home. Have clay-heavy soil? Contact us for customized drainage solutions.
Are there any local rebates for basement waterproofing or sump pump installation in London?
Some rebate programs may be available depending on the type of system you install. Our team stays updated on eligibility criteria and can help you. Ask our London plumbing experts about available rebate options during your service call.
Reliable Drainage Help in Every London Neighbourhood
Our drainage experts are available across London and respond fast, day or night. Whether it’s an emergency or scheduled service, we’re always nearby.
- Argyle
- Broughdale
- Byron
- Downtown London
- Fanshawe
- Highland
- Huron Heights
- Hunt Club
- Jackson
- Lockwood Park
- Longwoods
- Masonville
- Nelson Park
- Northridge
- Oakridge
- Old East Village
- Old North
- Old South
- Pond Mills
- Riverbend
- SoHo
- Stoney Creek
- Stoneybrook
- Summerside
- University Heights
- Uplands
- Westmount
- White Oaks
- Woodfield