We provide trusted internal basement waterproofing in Mississauga, installing drainage systems that manage moisture and prevent basement leaks. Our tailored solutions keep your home protected, reducing long-term water damage and improving indoor comfort year-round.

$70-$95 per linear ft.

We offer professional external basement waterproofing in Mississauga, sealing foundation walls and enhancing soil drainage to keep water away from your home. Our durable, weather-resistant methods help prevent leaks, cracks, and costly foundation issues.

$95 to $245 per linear ft.

We repair leaky basements in Mississauga with accurate assessments and proven techniques. We stop water intrusion at its source, restore foundation strength, and ensure your basement stays dry, clean, and safe throughout the year.

$1,500 – $20,000 per size of job

We provide wet basement repair services in Mississauga that address seepage, humidity, and drainage concerns. Our long-lasting solutions help protect your home’s structure, reduce moisture problems, and create a healthier, more comfortable living environment.

$1495-$14995 per size of job

We deliver expert sump pump installations in Mississauga, helping homeowners manage groundwater and prevent basement flooding. We install reliable systems designed to handle heavy rainfall, seasonal melt, and fluctuating soil conditions with long-term performance in mind.

$995-$2995 per size of job

We deliver crawl space encapsulation in Mississauga to reduce moisture, mould, and pest activity. Using durable vapour barriers and insulation, we create a cleaner, healthier space that improves energy efficiency and protects your home.

$4,000 – $25,000 per size of job

We provide foundation waterproofing in Mississauga, combining advanced drainage systems and protective membranes to keep moisture out. Our methods strengthen your foundation and safeguard your home from leaks, soil pressure, and weather-related water problems.

$65 to $95 per linear foot

Try our basement waterproofing Cost Calculator. The calculator will give you an estimate for your basement waterproofing cost and foundation crack repair cost. Dryshield Waterproofing also provides in person cost estimates for your project .

$70 – $200 per linear foot per linear foot

We provide concrete crack injections in Mississauga using high-quality resins that seal cracks and prevent water infiltration. Our process restores concrete stability and protects your home against future movement and moisture damage.

$500 – $2 ,000 per square ft.

We offer basement crack repair in Mississauga, sealing leaks and preventing moisture buildup with proven injection techniques. Our repairs reinforce foundation walls and provide homeowners with long-lasting protection and confidence.

$500 – $2 ,000 per square ft.

We handle foundation crack repairs in Mississauga, addressing structural cracks caused by settling or shifting soil. We seal and stabilize the foundation, preventing leaks and extending the lifespan of your home’s structure.

$500 – $2 ,000 per square ft.

We specialize in epoxy crack injection in Mississauga, repairing structural cracks with strong, long-lasting bonding materials. This method stops water intrusion, reinforces weakened sections, and helps maintain your foundation’s durability over time.

$750 – $2,500 per square ft.

Safeguard Your Mississauga Home From Basement Flooding

Basement waterproofing Mississauga property owners trust starts with stopping water before it spreads. Whether you own a home or commercial building, a damp or wet basement is never something to ignore. In Mississauga, basement moisture can come from multiple sources — foundation cracks, leaking window wells, clogged weeping tile, or rising groundwater pressure. The sooner you find the real cause, the easier and more affordable the fix will be.

When the soil around your home becomes saturated, hydrostatic pressure builds and forces water through weak points in the foundation — especially where the basement floor meets the wall. Professional basement waterproofing in Mississauga paired with properly installed weeping tile and drainage systems prevents seepage, relieves pressure, and keeps your basement dry year-round.

Basement flooding signs aren’t always obvious. You might only see puddles during rainstorms, or notice musty smells, humidity, and slow-building dampness over time. Plumbing leaks can also happen unexpectedly. That’s why Dryshield begins every basement waterproofing Mississauga project with a detailed inspection to locate the entry point, confirm the source, and recommend the right long-term solution.

Once a drainage or foundation issue is confirmed, acting quickly matters. Proper basement leak repair protects your property, improves indoor air quality, and prevents mold from taking hold.

Basement waterproofing in Mississauga stops water from entering through foundation cracks, leaking window wells, clogged weeping tile, and the floor–wall joint. Dryshield provides interior and exterior basement waterproofing, leaky basement repair, and foundation crack repair across Mississauga to keep basements dry during heavy rain and spring melt. Every project starts with a free inspection so we can find the real leak source and recommend a permanent solution.

Simple, Effective Basement Waterproofing Mississauga From Dryshield

Dryshield delivers some of the most reliable basement waterproofing Mississauga homeowners and businesses can get. Our waterproofing contractors identify the causes of wet basements, mold, and musty odors, then install high-quality systems designed to eliminate leaks permanently.

While some small fixes can be DIY, real basement waterproofing is not. Installing or repairing a sump pump, weeping tile, or interior/exterior drainage system is labor-intensive and requires experienced professionals. Dryshield specializes in complete basement and foundation solutions, including:

• Basement waterproofing Mississauga (interior & exterior waterproofing)

• Basement leak repair for active water intrusion

• Foundation crack repair

• Crack injection (polyurethane/epoxy) to permanently seal leaks

• Weeping tile repair / replacement to restore drainage

• Sump pump installation to remove groundwater safely

Every Dryshield system is built for long-term performance and backed by warranty protection for real peace of mind.

Basement Waterproofing Mississauga FAQs

How long does basement waterproofing take in Mississauga?
Most interior basement waterproofing projects in Mississauga take 1–2 days. Exterior waterproofing usually takes 2–5 days depending on access, excavation depth, and how many foundation walls need work.

Do I need interior or exterior waterproofing in Mississauga?
If you have active leaks or a finished basement you want to protect quickly, interior basement waterproofing with drainage and a sump pump is usually the fastest permanent fix. For long-term prevention or severe seepage through walls, exterior basement waterproofing around the foundation is the most comprehensive solution.

Do you repair foundation cracks and leaky basements in Mississauga?
Yes. Dryshield provides foundation crack repair, basement crack repair, and crack injection in Mississauga to permanently seal leaking cracks and stop water entry.

Can you install or replace a sump pump in my Mississauga basement?
Yes. We install new sump pumps and upgrade existing systems in Mississauga to help manage groundwater and prevent basement flooding during heavy rain and spring thaw.

How much does basement waterproofing cost in Mississauga?
Basement waterproofing cost in Mississauga depends on whether the solution is interior or exterior, the length and depth of the walls, access for excavation, and whether crack repairs or sump pump installation are required. Most Mississauga basement waterproofing systems range from $70–$245 per linear foot, depending on the work needed.

Call the Mississauga Basement Waterproofing Experts

If your basement is leaking, damp, or showing foundation cracks, Dryshield is ready to help with trusted basement waterproofing Mississauga residents rely on.

Call 1-800-277-5411 today.
For more details about our main services and basement waterproofing Toronto, visit the Dryshield homepage.

Dryshield Water Solutions also offers a Free Inspection for Mississauga homeowners and businesses.
Use our online estimate tool anytime for a quick FREE Quote.