Have you been struggling with excessive flooding? Are you looking for a hassle-free way to avoid moisture and damage in your home? McDowell Drain & Waterproofing provides professional sump pump installation that can protect your family and property. Contact us today to get the peace of mind that comes from knowing your home is secure with our waterproofing for basement and backwater valve installation solutions!
In Canada, where unpredictable weather and heavy rainfall are common, a sump pump is essential for homeowners to protect their basements from flooding. A water sealing basement safeguards your property by preventing water buildup, protecting your foundation, and reducing the risk of mold and mildew growth. Whether you’re dealing with high water tables or melting snow, a sump pump is your first line of defense against water damage.






A sump pump is installed in a pit, known as a sump basin, typically placed in the lowest part of your basement or crawl space to efficiently manage water buildup. As part of a reliable waterproofing system, it works alongside solutions like our Waterproofing Warranty, giving homeowners added confidence in long-term protection. When water accumulates in the basin due to heavy rainfall or rising groundwater levels, the system automatically activates and pumps the excess water safely away from your home’s foundation. This process helps prevent flooding, reduces the risk of structural damage, and keeps your indoor environment dry and healthy. Most sump pump systems are designed to discharge water into a nearby storm drain, dry well, or at a safe distance from your property, ensuring effective and continuous water management.









Installing a sump pump requires professional expertise to ensure proper functionality and compliance with local building codes. Here’s a quick overview of the process

Assessment and Planning
A professional evaluates your basement’s layout and water drainage issues to determine the ideal location for the sump pump.
Excavation
A hole is dug to install the sump basin, ensuring it’s positioned to collect maximum water runoff.

Installation
The sump pump is securely placed in the basin, connected to discharge pipes leading water away from your home.
Testing and Sealing
The system is thoroughly tested to ensure proper operation, and the basin is sealed to prevent debris from entering.

Backup Systems (Optional):
Many homeowners opt for battery backups or water-powered systems to ensure operation during power outages.
At McDowell Drain & Waterproofing, we specialize in providing top-notch sump pump installation services in the Niagara region and beyond. Here’s why we’re the trusted choice for homeowners:
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.
Custom Solutions
Every home is unique. We tailor our services to meet your specific water drainage needs, ensuring optimal protection.
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.
Competitive Pricing
Our affordable rates mean you don’t have to compromise on quality to stay within budget
24/7 Support
Water problems don’t wait, and neither do we. Our team is available around the clock for emergency services.
Locally Trusted
As a local Niagara business, we understand the specific challenges Canadian homes face, providing solutions tailored to your region.
Don’t wait for water damage to take its toll. A professionally installed sump pump from McDowell Drain & Waterproofing is your safeguard against costly repairs and peace of mind for years to come.
Contact McDowell Drain & Waterproofing today for a free consultation and discover why we’re Niagara’s go-to experts in sump pump installation!
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. |
A sump pump is a device that prevents basement flooding by redirecting water away from your home. It is essential in areas like St. Catharines and Niagara Falls, where heavy rainfall and snowmelt can lead to water accumulation in basements.
A sump pump is installed in a pit (sump basin) in your basement. When water levels rise, the pump activates and channels the water through a discharge pipe, keeping your basement dry and safe.
Signs include frequent cycling on and off, strange noises, failure to activate during storms, or visible rust and wear. If your pump is over 10 years old, it’s a good idea to have it inspected or replaced.
We install a variety of sump pumps, including pedestal, submersible, and battery backup models, tailored to meet the specific needs of your Niagara region home.
Most sump pump installations can be completed within a few hours. Our skilled technicians ensure quick and efficient service with minimal disruption to your home.
Yes, a battery backup ensures that your sump pump will continue to operate during power outages, which are common during storms. This added protection is especially beneficial for homes in flood-prone areas like Welland and Thorold.
We recommend annual maintenance, including cleaning the pump, testing its functionality, and inspecting the discharge pipe. McDowell offers regular maintenance services across the Niagara region.
With over 45 years of experience, McDowell Drain Services is trusted for reliable sump pump installations and maintenance. Our team offers 24/7 emergency support and tailored solutions for homes in St. Catharines, Niagara Falls, and beyond.