Contact Us For
A Free Estimate!
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
ShotCrete Wall Restoration

Concrete Repair
PolyLevel Concrete Lifting & Leveling
NexusPro Cracked Concrete Repair
SealantPro Concrete Sealant
Interior Slab Repair
Concrete Sidewalk Repair
Concrete Pool Deck Repair
Concrete Driveway Repair

Before and After Pictures from Kleinburg
Custom Window Well Install in Kleinburg

Custom Window Well Install in Kleinburg

Before After
Custom Window Well Install in Kleinburg Custom Window Well Install in Kleinburg

The client bought new deeper windows to allow more light into the basement and required custom window wells on them. The window well are constructed of 6x6 pressure treated lumber with a hot dipped custom grate. 

Custom Window Well

Custom Window Well

Before After
Custom Window Well Custom Window Well

The client bought new deeper windows to allow more light into the basement and required custom window wells on them. The window well are constructed of 6x6 pressure treated lumber with a hot dipped custom grate.

Custom Window Well, Kleinburg, ON

Custom Window Well, Kleinburg, ON

Before After
Custom Window Well, Kleinburg, ON Custom Window Well, Kleinburg, ON

The customer bought deeper windows to allow more light into the basement and they required custom window wells. The window wells are constructed of 6x6 pressure treated lumber, with a hot dipped custom grate.

Company Awards
HomeStars Best of 2016 Award
Clarke Basement Systems has been awarded the HomeStars Best of 2016 award which we are very proud of.... [Read more]
Readers Choice Award Winner 2015
The Community of Markham has chosen our business as the winner of the annual Markham Economist & Sun Reader’s Choice... [Read more]
Habitat for Humanity
Habitat Canada brings communities together to help families build strength, stability and independence through affordable homeownership. Canadian Concrete Leveling donated their... [Read more]
More Awards

Your Proven Kleinburg, ON Basement Waterproofing & Home Foundation Repair Experts

Happy Customers Surrounding Kleinburg, ON
Work Requests

Click the icons to see what our customers had to say.

Basement Waterproofing & Crawl Space Repair in Kleinburg, ON

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 Kleinburg 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

Foundation Crack Repair Contractor in Kleinburg

Foundation repair problems destroy your Kleinburg 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

Concrete repair experts

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

Our experts use PolyLevel, a superior polyurethane foam to provide reliable concrete lifting & leveling solutions. Small holes are drilled in the concrete and the expansion of the foam lifts & levels the concrete. The majority of contractors you will call use mudjacking instead of foam. Mudjacking is heavier, requires larger holes in the concrete and does not last as long as PolyLevel.

If your home has cracked concrete steps, pool decks, patios, or other slabs, then NexusPro is the right solution. NexusPro repairs concrete cracks and joints and is ultra-durable, so it will withstand UV rays, extreme weather, and more.

After utilizing our expert concrete repair solutions, consider the powerful concrete sealant, SealantPro. SealantPro further protects your concrete by bonding with it to guard against oil, gasoline, liquids, and other debris. In just one coat, SealantPro extends the life of your concrete by 3 to 5 times overall. 

Call us today to learn more about our proven concrete leveling, cracked concrete repair, and concrete sealing techniques.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks      

  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues
Case Studies From Kleinburg
The homeowner wanted to replace his original basement windows with larger ones. Their goal was to enable more light into the basement. The yard was...
Work Requests From Kleinburg, ON
in Kleinburg
Family room is out level and needs to be level with the rest of the rooms
Donhill Cres in Kleinburg
I have an existing sum pump that I would like to replace. I would also like to add a battery backup system.
King Vaughan Road in Kleinburg
We have a deck attacked to the back of the house, which is a walkout and the support posts are starting to lift the deck. We want to see if there is a way to correct the problem without pulling down the deck
Hedgerow Court in Kleinburg
Water found in basement level rec room... opened up wall and found crack. Low amounts of mould found in drywall.
Lester B. Pearson St. in Kleinburg
We have a crawl space under our master bedroom and ensuite. We would like to insulate it and would like some professional advice. Pls call me at your earliest convenience. Thanks.
Serving the following Kleinburg, ON postal codes
L0J 0A1, L0J 1C0, L4H 3X3, L4H 3X4, L4H 3X5, L4H 3X6, L4H 3X7, L4H 3X8, L4H 3X9, L4H 3Y1, L4H 3Y2, L4H 3Y3, L4H 3Y4, L4H 3Y5, L4H 3Y6, L4H 3Y7, L4H 3Y8, L4H 3Y9, L4H 3Z1, L4H 3Z2, L4H 3Z3, L4H 3Z4, L4H 3Z5, L4H 3Z6, L4H 3Z7, L4H 3Z8, L4H 3Z9, L4H 4A1, L4H 4A2, L4H 4A3, L4H 4A4, L4H 4A5, L4H 4A6, L4H 4A7, L4H 4A8, L4H 4A9, L4H 4E4, L4H 4E5, L4H 4G6, L4H 4G9, L4H 4H1, L4H 4H2, L4H 4H3, L4H 4H4, L4H 4H5, L4H 4H6, L4H 4H7, L4H 4H8, L4H 4H9, L4H 4J1, L4H 4J2, L4H 4J3

our service area