Contact Us For
A Free Estimate!
Reviews From Cobourg
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

Responsible Crawl Space & Basement Wateproofing Contractor serving Cobourg, Ontario

Happy Customers Surrounding Cobourg, ON
Testimonials
Reviews
Work Requests

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

Basement Waterproofing & Crawl Space Repair in Cobourg, 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, our trained experts are available to permanently fix the problem.

We will properly install a hidden drainage system in your Cobourg 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 Cobourg

Foundation problems destroy your Cobourg 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 Cobourg 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.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks      

  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues

 

Case Studies From Cobourg
Humid
The customer’s complaint was that the basement was terribly humid, the meter that has been purchased to measure the humidity said that there...
Work Requests From Cobourg, ON
Ballantine St. in Cobourg
Water seeping into basement.
Perry Street in Cobourg
Basement water incursion and mold, house built in 1850 lacks modern perimeter drains, oldest part of foundation is dry stacked limestone, new addition also lacks perimeter drains. Need estimate to mitigate water/mold problems asap.
Abbit Blvd in Cobourg
Water seeping into corner of basement. appointment set.
Olivers Lane in Cobourg
Greetings, I own an old farm house, stone cellar, continuous water problems now. Would like an estimate on repair, thank you.
Hamilton Ave in Cobourg
Front door slab sunk at one end Area under air conditioner sinking/uneven
Serving the following Cobourg, ON postal codes
K9A 0A1, K9A 0A2, K9A 0A3, K9A 0A4, K9A 0A5, K9A 0A6, K9A 0A7, K9A 0A8, K9A 0A9, K9A 0B1, K9A 0B2, K9A 0B3, K9A 0B6, K9A 0B7, K9A 0B8, K9A 0B9, K9A 0C1, K9A 0C2, K9A 0C3, K9A 0C4, K9A 0C5, K9A 0C6, K9A 0C7, K9A 0C8, K9A 0C9, K9A 0E1, K9A 0E2, K9A 0E3, K9A 0E4, K9A 0E5, K9A 0E7, K9A 0E8, K9A 0E9, K9A 0G1, K9A 0G2, K9A 0G3, K9A 0G4, K9A 0G5, K9A 0G6, K9A 0G7, K9A 0G8, K9A 0G9, K9A 0H1, K9A 0H2, K9A 0H3, K9A 0H4, K9A 0H6, K9A 0H7, K9A 0H8, K9A 0H9, K9A 0J1, K9A 0J2, K9A 0J3, K9A 0J4, K9A 0J5, K9A 0J6, K9A 0K1, K9A 0K2, K9A 0K3, K9A 0K4, K9A 1A1, K9A 1A2, K9A 1A3, K9A 1A4, K9A 1A5, K9A 1A6, K9A 1A7, K9A 1A8, K9A 1A9, K9A 1B1, K9A 1B2, K9A 1B3, K9A 1B6, K9A 1B7, K9A 1B8, K9A 1B9, K9A 1C1, K9A 1C2, K9A 1C3, K9A 1C4, K9A 1C5, K9A 1C6, K9A 1C7, K9A 1C8, K9A 1C9, K9A 1E1, K9A 1E2, K9A 1E4, K9A 1E5, K9A 1E6, K9A 1E7, K9A 1E8, K9A 1E9, K9A 1G1, K9A 1G2, K9A 1G3, K9A 1G4, K9A 1G5, K9A 1G6, K9A 1G7, K9A 1G8, K9A 1G9, K9A 1H1, K9A 1H2, K9A 1H3, K9A 1H4, K9A 1H5, K9A 1H6, K9A 1H7, K9A 1H8, K9A 1H9, K9A 1J1, K9A 1J2, K9A 1J3

our service area