Water Damage Prevention Toronto
Aquatech has provided water damage prevention Toronto homeowners trust since 1996, with the experience to stop water before it ever becomes a bigger problem.
Aquatech is Toronto’s water damage prevention specialist. We diagnose, repair, and protect homes across the city from foundation water intrusion, backed by nearly 30 years of experience since 1996, a 10-time HomeStars Best of Award, and over 50,000 basements protected across Ontario. Every water damage prevention project in Toronto includes licensed Trades Master oversight, a lifetime warranty, and a price match guarantee, so protecting your home never costs more than it should.
Your Local Experts In Water Damage Prevention Toronto
Preventing water damage means catching the actual cause before it becomes a repair, whether that’s a hairline foundation crack, an aging sump pump that’s about to fail, or grading that’s quietly stopped directing water away from your home. Aquatech has been solving exactly these problems across Toronto since 1996, nearly 30 years of experience backed by a 10-time HomeStars Best of Award and over 50,000 basements protected across Ontario.
Every project starts with a real, on-site inspection rather than a phone estimate, and every completed job is backed by a lifetime warranty and our price match guarantee, so protecting your home never costs more than it should. From foundation repair to sump pump installation, water damage prevention Toronto homeowners rely on starts with diagnosis, not assumption.
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IN Toronto
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A licensed technician visits your home, diagnoses the real source, and provides a binding quote.
30+ YEARS OF EXPERIENCE
Why Choose Aquatech For Water Damage Prevention in Toronto
Water damage prevention only works if the diagnosis is right the first time, and that’s exactly where nearly 30 years of experience matters. Aquatech has protected homes across Toronto since 1996, backed by a 10-time HomeStars Best of Award and over 50,000 basements protected across Ontario. Every project starts with a real, on-site inspection, not a phone estimate, and every completed job is documented with credentials you can independently verify, not just take our word for. That combination, real experience plus real accountability, is what actually separates effective water damage prevention Toronto homeowners can trust from a generic sales pitch.
- Licensed Toronto Building Renovator (T85-4304413), independently checkable
- Certified Mississauga Plumbing & Waterproofing (2026 002979 TC)
- Recognized Trades Master oversight on every job site
- 10-time HomeStars Best of Award winner
- Over 50,000 basements protected across Ontario
- Lifetime warranty on every project
- Price match guarantee on any licensed Ontario competitor’s quote
- Free, no-obligation on-site inspection before any work is recommended
- 24/7 emergency response, because water damage doesn’t wait for business hours
Toronto’s Own Waterproofing Team, as Seen on CTV News Toronto
When CTV News Toronto looked at how homeowners can protect their basements from flooding, it turned to our team. That felt fitting. Aquatech has been based in Toronto since 1996, and the city’s older homes are where we learned the trade. Below is how the segment’s advice applies to the houses Torontonians actually live in.
Spot the problem early
The segment points to three warning signs: water stains, a musty smell, and white, chalky residue on concrete. In Toronto’s semi-detached and row houses, look along the shared wall too. Water can travel along a party wall from the house next door, so the stain on your side may not start on your property.
Find the real cause
Next, our team explained why every job starts with an inspection. A Victorian home with a brick or stone foundation lets water in very differently from a 1990s infill with poured concrete. Therefore, we trace the water to its actual entry point before recommending anything.
Choose the right side
The segment also shows that repairs can happen inside or outside. Downtown, many homes stand on narrow lots with tight side yards. In those cases, interior waterproofing often makes more sense than excavation. Where access allows, exterior waterproofing stops water before it reaches the wall.
Understand the price
Finally, our team covered what drives the cost: excavation depth, soil type, and anything in the way. In Toronto, that often means mutual driveways, porches, utility lines, and air conditioners squeezed beside the foundation. As a result, an on-site visit is the only way to get an honest number. Every project is backed by our lifetime warranty.
Wet Basement Repair Services In Toronto
Learn More About Wet Basement Repair Services in Toronto
Basement Waterproofing Toronto
Exterior Waterproofing Toronto
Interior Waterproofing Toronto
Emergency Waterproofing Toronto
Sump Pump Installation Toronto
Battery Backup Pump Toronto
Backwater Valve Toronto
Foundation Repair Toronto
Concrete Floor Installation Toronto
Weeping Tile Installation Toronto
Drain Repair Services Toronto
Wet Basement Repair Toronto
Leaky Basement Repair Toronto
Sewer Drain Cleaning Toronto
Basement Lowering Toronto
Basement Underpinning Toronto
Window Well Installation Toronto
Crawl Space Conversion Toronto
Epoxy Injection Repair Toronto
French Drain Installation Toronto
Bench Footing Toronto
Egress Window Installation Toronto
Drain Pipe Cleaning Toronto
Get Disocunt On Water Damage Repair
Show your coupon at the estimate, no separate call needed, no code to remember or hunt down beforehand, no waiting period between mentioning it and seeing it reflected on the final number. Save $300 on any job over $12,000, $60 on a sump pump installation, or $160 on drain cleaning, wherever you are across the city’s six former municipalities, from the old downtown core to North York, Scarborough, Etobicoke, York, and East York alike.
These discounts stack with our lifetime warranty for genuine long-term value that doesn’t quietly expire, giving Toronto homeowners both immediate savings and decades of coverage on the same project.
Aquatech Offers Price Match Guarantee
We’d rather you shop around than wonder later if you paid too much, that’s not something we’re afraid of.
- Got another written quote from a licensed Toronto contractor? Send it over, exterior work, interior drainage, crack repair, a sump pump, whatever the scope happens to be.
- We’ll beat it, and the warranty doesn’t get watered down to make that happen. Same job, comparable materials, a lower number, full lifetime coverage either way.
- Already signed with us? You can still keep comparing. We’ll honour the match right up until the contract’s actually finalized.
We Are Experts In Water Damage Prevention in Toronto
Most water damage prevention companies in Toronto subcontract the actual work, which means the crew doing your job isn’t the same team that answers your calls or stands behind the warranty. Aquatech does neither.
- Our own in-house crew, always. Every technician on-site is our own employee, licensed and Trades Master-supervised, never outsourced to whichever subcontractor happened to be available that week.
- Industry-leading materials, never cut corners. We use the same professional-grade membranes and drainage systems on every job, not a downgraded product to hit a lower price.
- Modern diagnostic tools, not a guess. We identify the actual source before recommending anything, whether that’s a foundation crack, failing drainage, or groundwater pressure.
- No middleman markup. There’s no subcontractor pricing layered between your estimate and the crew that actually shows up.
That’s water damage prevention Toronto homeowners can actually verify, not just take on faith.
How We Prevent Your Basement From Water Damage After Heavy Rain
Your basement needs more care just as the ground that surrounds it. This is one of the main reasons that it easily gets soaked with rainwater.
Some of the most common effects of heavy rain on your house include water leakage, wall cracks, foundation cracks, mould growth, moisture, dampness, and withering of the furnishings and floor in the basement area.
Many of these issues often emerge due to the water pressure during heavy downpours.
How Heavy Rain Affects Your Home
- Heavy, persistent rain can saturate the soil and thus create hydrostatic pressure in it. This pressure is responsible for the moisture and water seepage into your basement through walls and floors.
- Soil surrounds your basement foundation, as it is below the ground level. The looser the soil content is, the more it can absorb the rainwater. The soaked soil expands and thus creates lateral pressure, which deforms the basement foundation. This also results in leaky basement problems.
- During heavy rain, your window well can get filled with water. This can also cause water leakage problems in your basement. Your drain can also get clogged with rainwater and can lead to water seeping from the walls in your basement.
Cost Of Basement Water Damage RepairIn Toronto
In Toronto, exterior waterproofing runs $110 to $500 per linear foot, with full project costs typically ranging between $2,000 and $27,000 depending on the size of the area, the extent of damage, and the complexity of the work. Interior waterproofing costs less upfront at $69 to $190 per linear foot, since it skips excavation entirely, though exterior work provides longer-lasting protection, particularly valuable given how much pressure Toronto’s spring thaw puts on aging foundations across the city’s six former municipalities.
A sump pump installation typically runs $550 to $3,650, and a backwater valve ranges from $1,500 to $3,000, an upgrade worth pairing with the City of Toronto’s Basement Flooding Protection Subsidy of up to $6,650. A free on-site estimate is still the only way to get a number specific to your property.
| Service | Cost | Typical Timeline |
|---|---|---|
| Foundation Crack Repair | $400–$800/crack | Same day |
| Backwater Valve Installation | $1,500–$3,000 | 1–2 days |
| Battery Backup Installation | $1,200–$1,500 | Half day |
| Basement Lowering / Bench Footing | $30–$100/sq ft | 1–2 weeks |
| French Drain Installation | $25–$450/linear ft | 1–3 days |
| Sump Pump Installation | $550–$3,650 | 1 day |
| Wet Basement Repair | $1,500–$15,000 | Varies by scope |
Not Sure About the Cost?
Get a quick estimate with our Water Damage Repair Calculatorand see how much your project may cost.
Basement Waterproofing Rebates In Toronto in 2026
As of May 2026, the City of Toronto nearly doubled its Basement Flooding Protection Subsidy Program, now offering up to $6,650 per property for the installation of protective plumbing devices.
The 2026 subsidy breakdown includes:
✓ Backwater Valve Installation: A rebate of up to 80% of the cost, up to a maximum of $1,600 per device (two devices eligible).
✓ Sump Pump Installation: A rebate of up to 80% of the cost, increased 28% from previous amounts to reflect current market pricing.
✓ Sump Pump Battery Backup: A new subsidy of up to $300, including retrofits.
✓ Home Plumbing Assessment: A rebate of up to 80% of the cost, up to a maximum of $500.
Work completed on or after November 12, 2025 qualifies, and you now have up to 2 years to apply. Confirm current eligibility directly with the City of Toronto before starting work.n process and current funding status, visit the official
Basement Flooding Protection Subsidy Program
Ontario Government Rebates for Sump Pumps & Backwater Valves
Warning Signs Of Water Damage In Your Toronto Home
Water damage rarely announces itself all at once, it shows up as small, easy-to-miss signals first: damp spots, a musty smell, unexplained humidity, or a crack that wasn’t there last year. Catching these early is the difference between a straightforward repair and one that’s had time to spread into structural damage.
Wall cracks
If there are any minor or major wall cracks in the basement foundation, you must immediately get to the roots of it. The obvious reason for these cracks can be the water damage in the basement, which needs to be addressed as quickly as possible.
Humidity
Moisture and humidity are other major concerns after water damage in your basement. You will feel the mist presence in the surrounding area with an awful smell. This shows the faulty airflow level and water damage sign in your basement.
Moldy smell
Water damage in your basement can cause fungi infestation in the area. Molds and mildews can commonly occur if the surface is damp and has no sunlight source. These molds can be a very terrible sight with a foul smell. If ignored, they can increase at a quick rate.
Damp, dark spots
Your ceiling can have traces of discoloration. The discoloration can occur in the interior and exterior walls of your basement.
Warped or buckling floors
Water that’s found its way beneath your basement flooring can cause boards to warp, tiles to lift, or laminate to buckle at the seams. This kind of damage rarely stays contained to one small area, once moisture gets underneath flooring, it tends to spread outward until the source is actually addressed.
Water accumulation
If there is water damage in your basement foundation, you will often notice leakage from pipelines. This can cause the water to gather in your basement and add to the moisture and humidity, which can promote mold growth.
Our Water Damage Repair Process In Toronto
01
We Look Before We Talk Numbers:
A licensed technician walks your Toronto property first, no phone estimate, no guessing from a photo. We trace whatever’s happening back to its actual cause, whether that’s spring hydrostatic pressure, a sewer system that’s simply aged out, or a foundation crack that’s been building for years. This part is free, and nothing gets sold to you on the spot.
02
The Plan Goes On Paper First:
Before any work starts, you get a written agreement spelling out the method, the price, and the timeline. Interior waterproofing, exterior work, a new sump pump, whatever the job is, there’s nothing vague left to discover partway through.
03
Then We Build It To Last:
Our crew installs commercial-grade materials, including the Aqua-Bloc membrane system, calibrated for what Toronto’s spring melt actually puts a foundation through. The finished job carries a lifetime warranty, protection that outlasts the invoice by decades.
Lost Rivers and an Ancient Shoreline: The Water Beneath Toronto
Toronto hides much of its water underground. In the 1800s and early 1900s, the city buried many of its creeks in sewers as it grew. Garrison Creek once wound through the west end, and Taddle Creek ran across what is now the University of Toronto campus. Today, streets and houses cover their old valleys.
However, burying a creek doesn’t remove the water. Groundwater still follows those old valleys, so homes built over filled ravines often deal with damp basements their neighbours never see.
The city also sits on the bed of a much older lake. About 12,000 years ago, glacial Lake Iroquois stood far higher than Lake Ontario does today. Davenport Road follows part of its old shoreline. Below that line, much of downtown rests on sand and silt left by the ancient lake. Above it, the ground turns to denser clay. As a result, water behaves differently from one neighbourhood to the next. Our guide to hydrostatic pressure explains how that buried water pushes against foundations.
Many older Toronto homes also connect to aging sewer lines. During heavy storms, those lines can overload and push water back into basements. For that reason, a backwater valve is one of the most valuable upgrades a Toronto homeowner can make.
FEATURED Toronto WATERPROOFING PROJECTS
Discover Our Completed Toronto Waterproofing Projects
From foundation crack repair to full exterior waterproofing, Aquatech has completed projects across Toronto and its amalgamated boroughs. Every project reflects the same standard: a proper diagnosis, quality materials, and lasting results backed by a lifetime warranty. Browse real projects below to see the kind of work Toronto homeowners trust us to deliver.
Exterior Waterproofing in Toronto
Interior Waterproofing in Toronto
Foundation Repair in Toronto
Sump Pump Installation in Toronto
Aquatech Toronto Is 10-Time HomeStars Best of Award Winner
Aquatech Basement Waterproofing is a 10-time HomeStars Best Basement Waterproofing Company in Toronto winner, providing expert waterproofing services with the most affordable pricing and guaranteed results. Rated 4.8 on TrustedPros, our team is proven not just by awards, but by hundreds of verified customer experiences across the city.
Our high-quality specialist plumbers are just a call away to fix all your basement problems. We’re pros in analyzing the problem, finding the root cause, and fixing it with instant, reliable solutions.
CHCH News Featured Aquatech
Reporters don’t put just anyone on-camera, they call people who actually know the subject. CHCH News brought our owner in for a segment on the basement waterproofing challenges Ontario homeowners are facing right now, drawing on close to three decades of hands-on work across Toronto and the wider province.
That kind of coverage isn’t something you buy your way into, it comes from journalists needing a straight answer instead of a sales pitch. Whether a camera is rolling or not, that’s the same level of expertise every Toronto homeowner gets when we show up for a job.
Explore Our Videos
Professional Foundation Repair Toronto
Toronto’s spring thaw is brutal on a foundation, and the timing tells the real story: a hairline crack that sat quiet through January often turns into an active leak by April, once accumulated snowmelt saturates the soil and builds real pressure against your walls. We don’t just seal the crack you can see, we figure out whether it’s structural or purely cosmetic first, since the wrong call means paying for either too little repair or far more than the problem actually calls for. Depending on what we find, the fix might be interior drainage, an exterior membrane system, or targeted structural reinforcement.
Wet Basement Repair Toronto Homeowners Trust
By the time a Toronto basement floods, the actual cause usually isn’t a mystery, it’s several things that were building for months. A gutter that clogged last fall, weeping tile that’s quietly failed over the years, a crack that finally gave way once the spring thaw put real pressure behind it. Each one looks manageable alone, but together they’re what turns a damp corner into standing water on the floor.
Rather than treating whichever symptom shows up first, we trace every contributing factor before recommending a fix. Every repair carries a lifetime warranty, regardless of how many separate issues turn up.
See How Aquatech Toronto Beats The Competition
Not every waterproofing company holds itself to the same standard, and the difference usually shows up exactly when you need it most. From materials and licensing to warranty length and real customer results, here’s a clear look at what Aquatech brings to the table, so you can see exactly what you’re choosing when you choose us.
| Comparison Factor | Aquatech Waterproofing | Other Companies |
|---|---|---|
| Years in Business | 30+ years of specialized experience | Often less than 10 years or general contractors |
| Warranty | Transferable lifetime warranty on all waterproofing | Typically 5-10 years with limitations |
| Materials | Premium-grade membranes and drainage systems | Standard builder-grade materials |
| Technicians | Certified waterproofing specialists with 10+ years average experience | Often subcontractors with minimal training |
| Inspection Process | 27-point foundation assessment with moisture mapping | Basic visual inspections |
| Project Completion | 98% completed on schedule | Industry average of 65% on-time completion |
| Customer Satisfaction | 97% 5-star rating from over 50,000 Toronto homeowners | Industry average of 78% satisfaction |
| Post-Service Support | Lifetime service guarantee with annual inspections | Limited or fee-based service calls |
Advanced Leaky Basement Repair Toronto
The water you can see rarely marks where it actually got in. It could be a cove joint that’s finally given out, hydrostatic pressure building against a wall you’d never suspect, or a hairline crack that’s widened just enough to let water through. Patch the visible spot and skip the diagnosis, and the same leak just resurfaces somewhere else once Toronto’s next storm rolls through.
Worth paying attention to before it becomes obvious:
- A musty smell that returns no matter how much you ventilate
- Chalky, white deposits forming on basement walls
- Damp patches showing up with no visible crack nearby
- Water actually pooling on the floor after heavy rain or spring melt
Schedule Your Free On-Site Assessment In Toronto
If you’re experiencing leaks, humidity, or foundation concerns in your Toronto home, now is the time to act. Our team provides same-day assessments and transparent quotes to protect your home from water damage.
What Our Clients Have to Say
Basement Waterproofing Testimonials
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Rated 5 out of 5 starsIgor and Anatolia installed a new sump pump and interior waterproofing after a basement flood. The crew worked efficiently, kept the area clean, and finished on schedule. Professional, knowledgeable, and fairly priced—would absolutely recommend.
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Rated 5 out of 5 starsVlad’s crew worked diligently and professionally to waterproof our foundation. They made sure everything was tidy and clean when they were done. Everything was very good from the beginning communication to get the quote until the very end. We highly recommend this company.
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Rated 5 out of 5 starsJust had our house waterpoofed by Aquatech – fabulous job! They did exactly what was outlined to us … no surprises, which was wonderful. The workers on site, Igor and Anatoly, were amazing, very professional and detailed oriented. We had a couple of things that were out of the scope of the project and Igor went over and above resolving all issues beyond our expectations. In all, a very professional job and they tidied up after themselves – highly recommend!!
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Rated 5 out of 5 starsAlex and crew just finished. They were quick and left no mess afterwards. Time will tell how the exterior waterproofing holds up but I’m hoping it’s good now!
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Rated 5 out of 5 starsAlex & Alex dud an amazing job. Prompt, hard workers and kept everything as clean as possible. Looks great .than you.
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Rated 5 out of 5 starsMy basement sump pump room wall just below my outside stairs and veranda were wet when we had more than 1 inch of rain. I called Aquatech Basement Waterproofing, and assigned Eric to meet me and assessed the work to be done and provided a very reasonable quote, and the work was scheduled to meet my schedule. There were 2 crews of 2 men all from Ukraine, all very knowledgeable, professional and did a wonderful job. They protected the flooring from the my main doorway right down to the basement room where the work was being done. The first 2 man crew removed the Styrofoam from that was on the basement walls and ceiling, moved my battery backup sump pump and moved to a safe locatiion while working in a small area. They broke the concrete floor around the room down to the footings, which needed to be to add weeping tile. They cleaned the area as they worked, removed the concrete debris and then brought in the required material to install weeping tile. The second crew assisted with the installation of the waterproof membrane on the walls, install the weeping tile and cementing of the part of the floor where the weeping tile was installed and added to the sump pump basin. They reinstalled the light and light switch, wall plug outlet. This all was done in a few hours. I would highly recommend Aquatech as their staff are very knowledgeable and very efficient in doing their job. I would definitely use them again if I have any future for any basement Waterproofing, or water issues. Thank you so very much Dianne P. The were very professional s advised that I ca Eric came by promptly, assessed the situation, gave me a quote, very reasonable and scheduled
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Rated 5 out of 5 starsThanks to Andrew, Will, Vasyl, and Yuriy of Aquatech Waterproofing, I no longer panic when the weather forecast calls for rain. The four-man team applied interior waterproofing to a large portion of my basement in less than seven hours. They placed Dimpleboard on the walls, installed and covered new four-inch plastic weeping tile pipe and also backfilled, cleaned and cemented the entire work area. The crew was courteous, on time and professional. Company representative, Nico, who appraised the job before the work began, was also very knowledgeable and kindly answered all my questions. The cost was extremely reasonable and I have a transferable life-time warranty for their services. I highly recommend them.
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Rated 5 out of 5 starsAquatech Project Consultant Richard responded ultra-quickly to my call for an estimate on 2 cracks on the inside of my basement foundation wall, visible only after I removed panelling & insulation & only when it rained heavily & water was pouring through those 2 small cracks. Richard impressed me with his assessment expertise & the speed at which he provided the best quote & solution for my leaks & my budget as a retiree on a fixed income. The repair on the outside wall with weeping tile replacement & utilities locates was scheduled & communication with Rita in the office & follow up with Richard was excellent. The day of the repair, Water Proof Technicians Vasyl & Yuriy arrived on time & ready to work. They were totally professional, polite & prepared with expertise & the right equipment to complete the task. They impressed me to no end with their work ethic & support for each other rotating in & out of the trench to get down to the footings. They installed the new weeping tile, cleaned the foundation wall & revealed 2 very long cracks which they V cut and repaired with hydraulic concrete. The rest of the process was their standard applications of Aqua Block, fibreglass mesh, another layer of Aqua Block, a layer of Poly-tarp, & a Dimpleboard membrane installation. They back filled the trench & cleaned up the area to perfection. Aquatech is blessed to have Vasyl & Yuriy as employees – thorough & meticulous. They are 12 out of 10 in my opinion!!! Note: 2 of my neighbours were impressed & asked for Aquatech’s phone number from me. Thank you Richard, Rita, Vasyl & Yuri.
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Rated 5 out of 5 starsAquatech consultant, Shawn McGirr, investigated my water problem and provided a realistic and cost effective solution. A few days later Bob and Alex arrived to do the work. They both worked very hard and were efficient and clean. They completed an incredible amount of work in a very short period of time and left the worksite as clean as it was before they arrived. I’m confident that the issue has been resolved and comforted by the lifetime warranty.
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Rated 5 out of 5 starsAlex, Eugene, Mike and Igor did an amazing job with my basement waterproofing project. They were very personable, very hardworking and very efficient. I was very pleasantly surprised how quickly they finished the job. Everything was cleaned up and put back in order when they were done. I definitely recommend Aquatech Waterproofing. From my first meeting with Tony to discuss the project, I could tell they were the right choice
Aquatech Basement Waterproofing In The News
Aquatech’s reputation extends well beyond Toronto job sites. We have been featured in some of Canada’s most respected business and news publications – including The Financial Post, The Toronto Star, The Digital Journal, and the Canadian Business Journal – recognized for our commitment to quality workmanship, customer service, and raising the standard for basement waterproofing across Ontario. Being covered by national and regional media alongside our CHCH News feature reflects something our customers experience firsthand: Aquatech isn’t just a local contractor. We are an industry authority – one that journalists, editors, and homeowners across the country turn to when they want honest, expert insight on protecting their homes.
Most Effective Materials For Water Damage Prevention In Your Basement
The right material depends on the surface, the soil, and how severe the water problem already is. Here’s what actually goes into most Toronto jobs:
- Bakor 700-01: A vacuum-reduced asphalt foundation coating diffused in a mineral colloid emulsifier, odourless and non-toxic, applied to both damp and dry construction surfaces
- Aqua-Bloc 770-06: An elastomeric waterproof membrane applied once, curing into a heavy-duty rubber-like barrier that retains flexibility across any temperature range
- Aqua-Bloc 720-38: An emulsion-based membrane designed specifically for below-grade ICF foundation walls, bridging cracks with zero solvent content
- DMX AG Foundation Wrap: A polyethylene wrap made from 70% recycled resin, creating an air gap between your foundation wall and damp soil for proper drainage
Century home or newer build, the right combination isn’t always obvious, a free on-site visit sorts it out fast.
We Offer a Lifetime Warranty On All Our Projects In Toronto
At Aquatech Waterproofing, we’re dedicated to serving the Toronto community with the best in waterproofing services. Our lifetime warranty reflects our commitment to quality and your satisfaction, and it passes to any subsequent owner at no charge, adding real value if you ever sell. When you choose us, you’re ensuring the long-term safety and dryness of your home.
With our warranty, any issues connected to our services are promptly resolved at no extra cost. Trust Aquatech Waterproofing for lasting peace of mind.
Is Waterproofing Your Basement Worth It?
Yes, and water damage prevention almost always costs less than the alternative. A small crack sealed early runs a few hundred dollars. The same crack left untreated through a few more freeze-thaw cycles can widen into a structural repair costing thousands more, and mould doesn’t stay contained once it takes hold, it spreads into framing and drywall, turning a manageable fix into something far more involved.
Effective water damage prevention in Toronto means addressing the actual cause, whether that’s hydrostatic pressure, failing drainage, or a foundation crack, before it escalates. There’s also a resale angle worth considering: a documented, transferable warranty tends to come up during a home inspection either way, and buyers generally see proof of proper waterproofing as a point in the property’s favour, not something to negotiate down. Waiting rarely saves money, it just delays a bigger bill.
Protecting Homes Across Every TorontoNeighborhood
Toronto’s older core neighbourhoods each carry a different foundation story, shaped by when they were built and how close they sit to the lake, a ravine, or the water table underneath.
The Beaches, running along the Lake Ontario shoreline, has some of the highest water tables in the old city, and many of its homes date to the early 1900s, well before modern waterproofing standards existed.
Rosedale and Forest Hill, among Toronto’s oldest and most established neighbourhoods, are known for century-plus homes with original foundations that have had decades to settle, sometimes unevenly.
Cabbagetown, one of the largest continuous Victorian neighbourhoods in North America, shares that same heritage-foundation story, character and age going hand in hand.
The Annex and Yorkville, dense with Victorian and early-20th-century housing, sit close enough together that foundation age varies block to block rather than by broad area.
High Park and Bloor West Village, adjacent to the ravine system running through High Park itself, deal with drainage patterns shaped by that green space nearby.
The Junction, a former industrial hub with working-class housing from the early 1900s, and Leslieville and Riverdale, similarly aged residential streets east of downtown, round out some of the city’s most foundation-diverse pockets.
Liberty Village and King West, by contrast, are newer, built largely on redeveloped industrial land, different foundation considerations entirely from the century-old homes just a few kilometres away.
Wherever you’re located in Toronto, from a Victorian home in Cabbagetown to a newer build in Liberty Village, Aquatech brings the same standard of diagnosis, materials, and workmanship, backed by a lifetime warranty on every job.
Neighbourhoods covered: The Beaches, Rosedale, Forest Hill, Cabbagetown, The Annex, Yorkville, High Park, Bloor West Village, The Junction, Leslieville, Riverdale, Liberty Village, King West
Aquatech Basement Waterproofing Toronto
Visit AquaTech Waterproofing at one of our Toronto locations.
Get Directions to Aquatech Waterproofing Toronto
Phone:
289-277-7974
Email:
info@aquatechwaterproofing.ca
Address:
20 Hyde Ave, York, ON M6M 1J3
Hours of Operation:
Monday – Sunday
Open 24 Hours
Serving Toronto & the GTA with trusted waterproofing solutions.