
What to Do If Your Basement Floods in Niagara Falls
Flooded basement in Niagara Falls? You’re not alone. Every spring and after severe storms, dozens of homeowners along Lundy’s Lane,
Clean, consistent water flow is essential for every St. Catharines home and business. Whether you’re in Port Dalhousie, Merritton, or Granham, McDowell Drain Services offers comprehensive water supply services in St. Catharines: from emergency water line repair to full-service PEX piping installation and copper pipe replacement. With over 45 years of local expertise, we deliver fast, code-compliant solutions to keep your taps flowing and your family safe.
Niagara Falls experiences:
Watch for these red flags that your basement flood protection may be failing:
Pro Tip: If you notice any of these in your Niagara Falls home, it’s time for sump pump maintenance Niagara Falls or a full sump pump replacement Niagara Falls.
At McDowell Drain Services, we’re Niagara’s licensed, insured, and Google Guaranteed experts with over 17 years of local experience. Our offerings include:
We evaluate your existing piping—testing pressure, inspecting visible lines, and using leak-detection cameras—to identify issues and recommend the best course of action.
Whether it’s a targeted water line repair or a full water supply installation, you receive a clear, no-surprises quote and timeline.
Our certified technicians use industry-leading materials (PEX, copper) and practices—ensuring every joint and connection meets or exceeds code.
Post-installation we pressure-test the system, flush debris, and verify leak-free performance at every fixture.
We backfill excavations, repave driveways, and restore landscaping—leaving your property as clean as we found it.
Extend the life of your new water supply system with regular inspections, hydro-jet cleaning of related drains, and seasonal check-ups.
Serving St. Catharines, Niagara Falls, Thorold, and Welland.
Premium PEX and Type L copper for durability and water purity.
Comprehensive liability coverage and compliance with Ontario plumbing codes.
Emergency water supply repairs whenever you need them.
No hidden fees—detailed quotes and clear communication every step.
Background: A century-old brick bungalow on St. Paul Street West suffered low water pressure and brown-tinted water.
Port Dalhousie & Merritton:
No more rust, scale, or metallic taste—safe drinking water.
Reliable showers, appliances, and fixtures—every time.
PEX and copper last 50+ years with minimal maintenance.
Fewer leaks and bursts save on emergency service costs.
Modern water systems attract buyers and increase equity.
Phone Number
Email Address
Don’t tolerate low pressure or discolored water any longer. Schedule your water supply services in St. Catharines with McDowell Drain Services today:
(905) 431-5612 or mcdowelldrain.ca.
Experience safe, efficient, and long-lasting water line repair and installation—call now!
Phone Number
Email Address
Usha Tayal2025-04-19Trustindex verifies that the original source of the review is Google. Mcdowell drain service company did an amazing job in my St Catharine house in niagara Region. They installed backwater valve and replaced drain in my house. Stu is very knowledgeable person and did a perfect job in a quick time at a very reasonable price. I would def recommend Mcdowell Drain Services to everyone in the niagara region without a doubt. Thank you Stu and team Jim Naar2025-04-01Trustindex verifies that the original source of the review is Google. Can't say enough about the quality of the experience from beginning to end. We arranged to have Stuart come out to re-assess why my parents drain had backed up before Christmas. The drain had been cleared by another company. Stuart was very thorough, kind and knowledgeable. Through the camera he sent down the sewer drain, he explained exactly what needed to be done and the time frame he could have it done. We had him over on Friday afternoon and by late this afternoon (the following Tuesday). The work was done. A section of drain had to be replaced just outside the house. The two Ivan's arrived this morning, as planned. Hand dug over eight feet down to the issue, made the repair, took pictures and closed it up. Except for the clean-out they installed, you wouldn't know that work was done that day. All the soil was piled on a tarp, and all debris taken away. Both Ivan's were very pleasant and worked hard. If we could give more stars we would. Terrific experience. Quality work. Kimberley2025-03-28Trustindex verifies that the original source of the review is Google. We had 3 drains installed and a back flow valve. From estimate to completed work, everything was completed with professionalism and was quality work. Thank you. Nancy Heckman2024-12-04Trustindex verifies that the original source of the review is Google. We recently hired McDowell Drain & Waterproofing, to repair our sewer lateral in the house. I can't praise them enough. From the first time we met with Stuart 2 weeks ago, he assured us that he would make sure that everything was fixed properly for us and at a reasonable price. We knew from speaking with him, that he was someone who stood by his word. We were blown away with the qoute, since we had a couple previous outrageous estimates. Stuart's workers were very thorough at making sure that everything was plasticed off, drop cloths laid down and all the debris removed. Very kind and respectful gentleman. Thank you Stuart , we would not hesitate to recommend your company. Thank you Stuart Howard & Nancy John McLaughlin2024-09-03Trustindex verifies that the original source of the review is Google. Very thorough. Did an excellent job and cleaned the work area after they were done. Price was very reasonable and I would recommend to anyone. Bhaskar Bhat2024-05-29Trustindex verifies that the original source of the review is Google. Stuart is extremely professional, reliable and a pleasure to deal with. David North2024-05-24Trustindex verifies that the original source of the review is Google. Professional from first contact to job completion. Job was to install a sewer backwater valve but once the floor was opened, it was evident that a sump pump installation was also required. Quickly pivoted to accommodate the additional work scope and still meet the timeline completion. Stuart, the owner is knowledgeable, professional and puts you at ease. Alex the installer did great work and paid attention to details. He was always receptive to any questions or concerns. Would not hesitate to recommend them for your plumbing needs. Lynn McDonald2024-05-03Trustindex verifies that the original source of the review is Google. We recently had basement crack leakage in two areas and a sewer backup from an obstructed sewer pipe. We called McDowell Drain & Waterproofing and it was all repaired within two weeks. Both the company and the work was efficient, professional and fair with pricing. We have had no issues since this work was completed. Extremely professional service. Highly recommend for an accountable and trustworthy repair. Max Kamali2024-04-08Trustindex verifies that the original source of the review is Google. MCDOWELL DRAIN & WATERPROOFING, led by Stuart, truly stands out in the professional field. As someone with experience in spotting professionalism, I was thoroughly impressed by Stuart's ability to listen attentively and resolve the issue promptly as promised. His honesty and competitive pricing, coupled with the high quality of his work, make him a standout choice for any drain and waterproofing needs. I wholeheartedly recommend him to anyone seeking top-notch service in this field! John Chabhar2024-03-22Trustindex verifies that the original source of the review is Google. Good job thank you
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When it comes to clearing stubborn clogged drains in Welland, simple plunging and snaking won’t always cut it. Some blockages are
We can retrofit sections—such as the main from the meter—without repiping every branch.
Most single-family homes complete in 1–2 days, depending on access and scope.
Municipal shut-off is typically limited to 1–2 hours; we arrange temporary feeds if needed.
PEX excels in freeze resilience and cost; copper offers unmatched longevity and water quality. We’ll recommend the best fit for your home.
At McDowell Drain Services, we’re here to provide prompt, reliable, and expert solutions for all your drainage and waterproofing needs. Don’t let a small issue turn into a major problem—reach out to our team now! Call us today or schedule an appointment online, and let our professionals take care of the rest. Your satisfaction is our priority!