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Reviews From Vaughan
Products & Services

Mold Services
Dust Mites Control
Mold Spores
Mold Prevention
Dry Rot & Brown Rot

Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement to Beautiful Pre-Finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
SaniDry Dehumidifier

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapour Barriers and Liners
Turtl Access Hatch
EverLast Crawl Space Doors
SaniDry CSB Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
WallCap Block Wall Sealer
SmartVent Flood Vents

Foundation Repair Services & Products
Push Pier Underpinning for Settlement, Foundation Leveling, Sinking Foundation Repair
Structural Repair
Geo-Lock Wall Anchors
Geo-Lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting & Leveling
ShotCrete Wall Restoration

Company Awards
Clarke Basement Systems has been awarded the HomeStars Best of 2016 award which we are very proud of.... [Read more]
The Community of Markham has chosen our business as the winner of the annual Markham Economist & Sun Reader’s Choice... [Read more]
Ratings are calculated based on consumer-review websites and blogs, social networks, business rating services and other award information to determine... [Read more]
More Awards

Your Trusted Vaughan, ON Foundation Repair & Basement Waterproofing Company

Happy Customers Surrounding Vaughan, ON
Testimonials
Reviews
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Basement Waterproofing & Crawl Space Repair in Vaughan, Ontario

Water in the basement or crawl space leads to mold, rot, musty odors and structural issues. It also leads to a reoccurring headache for you. Luckily, Clarke Basement Systems has a team of trained experts that are available to permanently fix the problem.

We will properly install a hidden drainage system in your Vaughan basement and completely encapsulate your crawl space with CleanSpace vapor barrier. We are here to solve the problem for you.

Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Crawl Space & Basement Dehumidifiers
  • Hundreds of Satisfied Customers

Structural & Foundation Repair in Vaughan

Foundation repair problems destroy your Vaughan home’s value and can be dangerous. Our in-house team of structural and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week. You will have peace of mind as we provide a 25-year written warranty against defects on our foundation products.

We Fix
  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Foundation Cracks
  • Garage Slabs   
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows
  • Underpinning

PolyLevel™ Concrete Leveling & Lifting

The sunken and cracked concrete around your Vaughan home is both an eyesore and a safety hazard. It is also likely to get worse, but we can fix it for you.

Our experts use PolyLevel, a superior polyurethane foam. Small holes are drilled in the concrete, the foam is injected and the expanding foam lifts the concrete. The majority of contractors you will call use mudjacking instead of foam. Mudjacking is heavier, require larger holes in the concrete and does not last as long as PolyLevel. Call us today to learn more about our proven concrete lifting and leveling techniques.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks      

  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues
News & Events From from Vaughan
You can repair basement leaks yourself, but you will need to know a bit about home renovations. That's because a basement leak can have many different causes or sources and each one requires different skills to repair.... [Read more]
Water damage in your basement? It's problem that needs to be taken care of right away. If not, it will continue to get worse and can become costly - and unhealthy - very quickly.... [Read more]
The professional basement waterproofing experts at Clarke Basement Systems have the knowledge and experience to quickly identify the source of your basement leakage problem and offer a practical solution that will keep your basement warm, dry and healthy.... [Read more]
Work Requests From Vaughan, ON
Martin Grove Rd in Vaughan
Looking for opinion on large crack in garage and other previously repaired cracks in basement that are still leaking.
Sonoma Blvd in Vaughan
I need a quote for a foundation crack (vertical)repair. From the inside of the house.
Sunset Ridge in Vaughan
Backyard concrete patio slabs not level and water collects at the house foundation. Would like an inspection and cost estimate to level affected slabs.
North Meadow Crescent in Vaughan
I have damp carpet in 1 corner of the basement, and in a couple of other spots, and I'm concerned for a foundation crack. I suspect mold as well
Belvia Dr. in Vaughan
I have a leak in a section of the basement. Water seeping from the bottom.
Mary Ellen Baker Cres in Vaughan
Hi, simply requesting a quote for basement wall crack inspection and possible filling (if required). We have no visible leak or water damage (that we can tell). However we are concerned about any possible damage in the future. The basement is unfinished, but we wanted to repair these cracks before we work on the basement. Thanks!
Hawker Road in Vaughan
I have concrete porch steps that are sinking . Wondering what would be the cost to raise these steps ?
Oakdale Rd in Vaughan
Have a basement leak that needs repair
Joseph Aaron Blvd. in Vaughan
Vertical crack in front garage wall due to gutter channeling water too close to the foundation wall. The garage is attached to the house. Can you fix this? Do I need to get a structural engineer to look at the problem first?
Deepsprings Cres in Vaughan
Would like a professional opinion on a basement water leak, and an estimate/quote on repairs. Thank you!
Shelbourne Drive in Vaughan
Water entered the basement following the heavy rainfall from the weekend. Noticed that the insulation in the basement was wet. Unsure if the water is entering from a crack in the wall or from the top of the foundation.
Vaughan Mills Rd. in Vaughan
We have a crack in basement...small leak. I have pictures but you do not supply email or attachment to this. Please advise.
Abbeywood Gate in Vaughan
Basement Internal Waterproofing quote is required.
Beaverbrook Cres in Vaughan
I want to fix some crack at the basement foundation
Via Romano Blvd in Vaughan
A small crack started to appear in the basement a few years ago, nothing to be concerned about. Over the course of three or so years, this crack has now spreading out and spans over a large area of the basement. There is also a section where the crack split and the ground appears to be raised!
Rosario in Vaughan
Moisture accumulates in the insulation of the outer wall
Hunterwood Chase in Vaughan
Need free estimate to repair a foundation crack.
Forest Run Blvd in Vaughan
Hi, Corner wall of basement (facing the backyard) has a very thin crack, 2-3 feet long, from which water drips during heavy rain. 15 yrs old townhouse with concrete foundation. Please quote. Thank you!
Bass Pro Mills Drive in Vaughan
Uneven concrete outside of store under front canopy
Amalfi Court in Vaughan
Wet basement resulting from major rain falls. New during last year.
Serving the following Vaughan, ON postal codes
L6A 0K9, L6A 0X9, L6A 0Y3, L6A 0Y5, L6A 0Y6, L6A 0Y7, L6A 0Y8, L6A 0Y9, L6A 4A9, L6A 4B1, L6A 4B2

our service area