If you're in need of a trusted drain repair company, look no further than McDowell Drain & Waterproofing. Servicing Niagara and nearby regions, we provide professional solutions like clogged drain cleaning and sewer camera inspections that deliver reliable results every time. Make sure your drains get taken care of with premium-quality, dependable service at a great price.
Got a problem? Call the experts for reliable drainage and waterproofing services.
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Drain systems are essential for maintaining the functionality and hygiene of your home or business. Over time, drains can suffer from wear and tear, environmental damage, or poor installation. If left unchecked, these issues can lead to severe problems such as Foundation Services clogged drains, hidden pipe damage detection, or even basement waterproofing.
Common causes for drain repair or replacement include:






At McDowell Drain & Waterproofing, we use cutting-edge tools and techniques to provide efficient and durable drain repair and replacement solutions:
High-resolution cameras are inserted into your drain system to identify the location and extent of damage.
Minor issues such as small cracks or blockages are addressed with precision excavation and replacement of the affected pipework.
Specialized tools remove invasive roots from within the pipe, restoring water flow and preventing further damage.
For pipes with minimal damage, a durable epoxy liner is installed within the pipe to create a seamless, watertight seal, extending the pipe’s life without excavation.



Picture this: it rains through the night in Niagara Falls, and by morning you already know what you’re walking into—water gathering around the foundation, a soggy side yard, and that damp, musty smell starting to drift up from the basement. It’s a headache a lot of homeowners in the Niagara Region deal with more often than they’d like. And this is exactly the kind of mess a reliable clogged bathtub drain solution is meant to put an end to.
A French drain is a simple yet powerful solution: a gravel-lined trench with a perforated pipe that quietly works to collect water and redirect it safely away from your home. At McDowell Drain & Waterproofing, we’ve installed countless French drainage systems
Every home tells a story—and sometimes, it whispers that something’s not right. Maybe your backyard always turns into a swamp after a storm. Maybe your basement walls have that damp, cold feeling, or you’ve spotted a few hairline cracks along the foundation. These are your home’s warning signs, and they’re telling you it’s time to consider French ditch drain.
Some clear signs you might need a French drain system include:
At McDowell Drain & Waterproofing, we don’t just install drains—we solve problems. We’ll walk your property with you, listen to what your home has been telling you, and design a custom French drain installation that fits your land, your foundation, and your peace of mind. Backed by over 45 years of experience, we know what works here in the Niagara Region—and we’re ready when you are.



At McDowell Drain & Waterproofing, we use cutting-edge tools and techniques to provide efficient and durable drain repair and replacement solutions:
Hydraulic bursting equipment replaces damaged pipes with new, durable pipes without digging large trenches.
For severely damaged or collapsed pipes, we excavate and replace the affected section with high-quality materials designed to withstand heavy use.
We use long-lasting, corrosion-resistant materials like PVC or HDPE for replacements, ensuring durability and optimal performance.
Once installed, we rigorously test the new system for leaks, alignment, and flow efficiency.

Our team conducts a detailed inspection of your drain system using state-of-the-art camera technology to diagnose the problem accurately.
Based on the assessment, we recommend the best approach—whether it’s a quick repair, trenchless replacement, or traditional excavation.

Our experienced technicians use cutting-edge tools and techniques to perform the repair or replacement with precision and efficiency.
After the work is completed, we test the system to ensure it operates flawlessly and meets all performance standards.

We restore your property to its original condition, leaving no mess or debris behind.
McDowell Drain & Waterproofing is the trusted choice for Drain Repair and Replacement in Niagara and surrounding regions. Here’s why:
45+ Years of Experience
With more than 45 years in the industry, we bring unmatched expertise, hands-on knowledge, and proven reliability to every job.
Expert Technicians
Our team comprises highly trained professionals with decades of experience in handling complex residential and commercial projects.
3500+ Projects Completed
We’ve successfully completed over 3,500 drainage and waterproofing projects across the region—earning the trust of homeowners and businesses alike.
Fast and Efficient Service
Whether it’s an emergency repair or a scheduled replacement, we prioritize timely service without compromising on quality
Durable Materials
We use high-grade, corrosion-resistant materials to ensure your repaired or replaced drain system lasts for decades.
Customer-First Approach
From start to finish, we focus on clear communication, professional workmanship, and your complete satisfaction.
Drain repair and replacement don’t have to disrupt your life or cost a fortune. With McDowell Drain & Waterproofing, you’ll experience advanced solutions tailored to your unique needs, backed by over 45 years of trusted service in Niagara and surrounding areas.
Contact us today to schedule your inspection and let us restore your drain system with professionalism and expertise!
We’re proud to have earned the trust of our customers.
We are proud to have earned the trust and confidence of our customers through our commitment to excellence and exceptional service.
We had some drainage issues and called McDowell Drain & Waterproofing. It was GREAT service, he called me right back and was here within 2 hours. Solved the problem and haven’t had any issues since. On top of great service, Stuart was very friendly, helpful and knowledgeable! I would highly recommend and will certainly be calling him for any plumbing issues we may have in the future!:)
Sara Swayze
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.
David North
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!
Nancy Heckman
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Laurence StevenTrustindex verifies that the original source of the review is Google.
Stuart McDowell and his team deserve the five star rating! In the aftermath of the two deluges north St. Catharines experienced in August 2026 we were left reeling. Stuart responded promptly to our call for a site visit and estimates. He helped us develop and put in place a water mitigation plan for both our interior and exterior needs. Despite being run off his feet with calls across the affected region of the city, Stuart kept us in the loop. We love our 1952 vintage cottage home and McDowell Drain and Waterproofing have helped us make it able to resist the storms that will surely come in the future.Posted on Google![]()
Anthony STrustindex verifies that the original source of the review is Google.
Stu came by after we noticed hydrostatic pressure and water in the basement. He spent over an hour of his own time making sure he had the right diagnosis of what was causing the pressure and came up with the most effective and cost efficient solution. He is honest, thorough and explained his solution. Crew came by within a few days right before a major storm and they were clean and quick. No more water and we can sleep easy at night knowing we don’t have to wake up to any more surprises in the basement. Give Stu a call for any waterproofing services, I’m happy we did.Posted on Google![]()
John MacLeodTrustindex verifies that the original source of the review is Google.
Stuart is a professional. His crew did expert workmanship in installing new weeping tile and sump pump in a timely manner. I would highly recommend McDowell Drain & Waterproofing.Posted on Google![]()
Eric TrogdonTrustindex verifies that the original source of the review is Google.
Awesome service. Very professional. Honest suggestions and recommendations. Saved me money and helped me sleep better at night. Very quick to respond after I left a message on the website. Thank you very much!Posted on Google![]()
racquel calaraTrustindex verifies that the original source of the review is Google.
Exceptional Service and True Professionalism! We had an outstanding experience with McDowell Drain and Waterproofing. The owner, Stuart McDowell, came out to our house personally to look at our water issue. What impressed us right from the start was his thoroughness—he took the time to completely investigate and determine the root cause of the problem before offering any recommendations. Stuart was incredibly determined to find the right, long-term solution for us. It is rare to find someone so dedicated to their craft. Beyond his technical expertise, he is a true gentleman and a consummate professional. It’s also very clear that he runs his business with high integrity; he is incredibly fair to both his clients and his workers. If you are looking for an honest, professional, and highly skilled waterproofing company, I cannot recommend Stuart and his team highly enough!Posted on Google![]()
bruceTrustindex verifies that the original source of the review is Google.
I am writing this review to commend Stuart for his honesty. My neighbour and I had an issue with draining from our window wells. Stuart explained how the drain works and it was probably a matter of water overload rather than a plugged drain. With our lack of knowledge Stuart could have convinced us to engage in an expensive excavation. He values his integrity and we value businesses with this type of leadership.Posted on Google![]()
D MTrustindex verifies that the original source of the review is Google.
This company is fantastic, Stuart arrived on time and immediately solved our sump pump issue. I will be recommending this company to anyone with drain service issues. 5 starsVerified by TrustindexTrustindex 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
USP | Details |
|---|---|
| 45+ Years of Proven Industry Experience | McDowell Drain & Waterproofing has been protecting homes for over four decades—experience that cannot be replicated. |
| 20-Year Written Warranty on Waterproofing Systems | Long-term protection backed by a 20-year warranty, not short-term promises. |
| 3,500+ Successfully Completed Projects | Thousands of waterproofing and drainage projects completed across residential properties. |
| Niagara Region Specialists | Deep expertise in local soil conditions, water tables, and aging infrastructure unique to the Niagara Region. |
| Complete Drainage & Waterproofing Solutions | Interior waterproofing, exterior waterproofing, drain repair, sump pumps, backwater valves—handled by one expert team. |
| Permanent Fixes, Not Temporary Repairs | Root-cause solutions that stop water problems permanently, not seasonal patchwork. |
| Honest Diagnostics & Clear Explanations | Homeowners receive transparent inspections with practical recommendations—no scare tactics. |
| Trusted by Local Homeowners for Generations | A reputation built through decades of consistent workmanship and word-of-mouth trust. |
| Clean, Respectful, Professional Worksites | Work completed with care for the home, landscaping, and living space. |
| Fast Response for Drainage & Water Emergencies | When water threatens your home, McDowell responds quickly to limit damage. |
Signs include slow drainage, foul odors, water pooling, frequent clogs, and gurgling sounds.
Common causes include aging pipes, root intrusion, corrosion, and heavy debris buildup.
We use sewer cameras to inspect your pipes and pinpoint the exact location and cause of the issue.
Yes, we remove roots and repair or replace the affected pipes to prevent further damage.
Depending on the damage, we use spot repairs, pipe lining, or trench-less techniques for effective results.
Most repairs are completed within a day, though extensive damage may require more time.
Costs depend on the extent of the damage and the method used. Contact us for a free consultation.
Yes, repairing damaged or clogged drains restores proper water flow and system efficiency.