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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

Aspen Air Filter

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
LintelLift Garage Lintel Repair

Before and After Pictures from Burlington
CarbonArmor System to help with wall bowing, Burlington, ON

CarbonArmor System to help with wall bowing, Burlington, ON

Before After
CarbonArmor System to help with wall bowing, Burlington, ON CarbonArmor System to help with wall bowing, Burlington, ON

At first glance, the basement in the before picture looks similar to any other basement with tons of random things stored there, but once we were able to inspect the walls, we noticed a crack from one window to the other. It is easier to see in the after picture. 

To stop the foundation wall from bowing in, Clarke Basement Systems installed CarbonArmor® Reinforcing System, which is the same material to reinforce bridges, skyscrapers and bomb shelters. With our CarbonArmor installed, this Burlington homeowner can now rest easy, knowing that the best systems available are supporting his once bowing, basement wall

Company Awards
Best of 2019 Homestars Award
Hailed as HomeStars' highest honour, the Best of Awards, presented by DEWALT, Canadian Contractor and RenoRun, recognizes the most trusted... [Read more]
More Awards

Basement Waterproofing & Foundation Repair Company in Burlington, ON

Ali did a great job....would use these folks again....
Happy Customers Surrounding Burlington, ON
Work Requests

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Reviews From Burlington
Testimonials From Burlington
After living in her home for 25 years, this year my Mum got a bit of water in her basement which freaked her...
Testimonial by Ramona S. from Burlington, ON
Had it fixed no questions. Great service.
Testimonial by Steve F. from Burlington, ON

Basement Waterproofing Experts Serving Burlington, 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 Burlington 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

Foundation repair problems destroy your Burlington 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
  • Underpinning


Crawl Space Vapor Barrier Encapsulation Experts

Crawl space encapsulation is the best way to eliminate musty odors, mold, moisture and mildew from under your house. Clarke Basement Systems has a team of dedicated crawl space encapsulation experts with decades of experience and warrantied products. Our patented crawl space vapor barriers provide a dependable moisture barrier that is guaranteed to last 25 years. Trust our crawl space encapsulation team to permanently fix your leaky or damp crawl space. Our crawl space encapsulation services are proven, dependable and warrantied. Call or click today to schedule your FREE crawl space encapsulation estimate!

Benefits of our Crawl Space Vapor Barriers:

  • Seal Out Cold Air, Humid Air & Moisture
  • Prevent Crawl Space Leaks
  • Improve Energy Efficiency
  • Durable Crawl Space Vapor Barrier Material with 25-year Warranty
Case Studies From Burlington
Homeowner had an enclosed porch that was at the entrance into their home and was used a mudroom, foyer and storage for jackets and boots. It was...
1 story ranch. Homeowner wanted to put second story on home. Upon removal of basement walls found walls bowing and tipping in. Also shearing of block...
News & Events from Burlington
Basement Waterproofing by the Experts
Waterproofing your basement keeps it dry and warm and creates a healthier environment in your home. Before you finish your basement, you should make sure it is waterproofed to avoid damage to your floor, walls, furniture and belongings.... [Read more]
Work Requests From Burlington, ON
Project Location: Burlington, ON
Water leaking into crawl space from outside.
Project Location: Burlington, ON
I have two sections of my pool deck that have since about 2" and is starting to put strain on the coping of the pool Hoping to have them levelled out Thank you!
Project Location: Burlington, ON
Water seeping into basement -- doesn't pool, but you can see/feel areas in small area close to side of the wall. Block foundation.
Project Location: Burlington, ON
The basement floor heaved about 40 years ago and I wanted to see what the cost would be to have the part that's slightly raised ground down and leveled off.
Project Location: Burlington, ON
We have a jammed back door, which is on our 4 season room addition. It's either a falling foundation or a small roof leak causing the door frame to swell. I'm suspecting foundation.
Project Location: Burlington, ON
I am looking for an estimate. I have a single story garage with some settlement in one corner that has been occurring for the past 10-years. I recently measured the movement and I think the movement is about 1/8 inch a year maybe less - hard to say I attached a home made movement measuring device this mid winter so the 1/8 I measure may be just effect of temperature change, but either way I would like to get it fixed. By fix I am not referring to just filling the crack and brickwork repair, but instead some type of underpinning or jacking of that corner foundation or some other way to fix the foundation that you advise. Could I get an estimate please. I have some photos. I am located in Burlington, closest intersection Upper Middle and Burloak. Not sure if my husband contacted you.
Project Location: Burlington, ON
Wet basement. Need estimate please.
Project Location: Burlington, ON
Quote on cleaning crawl space
Project Location: Burlington, ON
Have a sagging floor issue at my cottage in Muskoka; also some slipping of a deck on wood supports on a slope which probably needs more permanent solution like drilled and poured concrete post supports. Would appreciate someone having a look.
Project Location: Burlington, ON
We have a 3 season sunroom that has been built on a concrete slab. The slab seems to be sinking and is pulling the roof off of the house. We would like to see how much it would cost to stabilize the slab VS tearing down the sunroom and starting over from scratch. Thanks,
Project Location: Burlington, ON
Front corner of the home (one and a half storey, built in 1950) has been showing signs of foundation settling with a straight vertical crack in block foundation wall below main window. Stepped cracks up to window sill with top corner of window the mortar joints cracked aapart about 1/4-3/8" Window sill seems to be unlevel. Seems to have been an old sag (been in house eight years) and the windows (1991) have been trimmed to suit the sill out of level. Howevere, recently there has been a crack in the interior drywall in the corner. Would like an opinion on structure and repair using the push\screw founsation repair as we may replace windows in future with a new baywindow and want to ensure there is no movement.
Project Location: Burlington, ON
Found large crack in foundation while trying to figure out why 2 rear bedrooms were not getting any heat through vents. Found the crack in foundation while following duct work in basement and discovered a breeze coming through basement wall. Cooling off the heat in our duct work! We are the homeowners.
Project Location: Burlington, ON
The concrete floor slab in our basement is settling. Most of our basement is unfinished. Although there are numerous cracks evident throughout the unfinished basement flooring, there is one room in particular in which I can hear a void underneath the center of the floor and which is the most problematic and concerning. It is a 27 year old house, we have been in it for approximately 5 years and I have noticed crack growth and further settling since we moved in.
Project Location: Burlington, ON
Need crack in basement concrete wall sealed.
Project Location: Burlington, ON
We are looking into waterproofing and increasing a crawlspace area
Project Location: Burlington, ON
We have noticed some moisture/condensation in our basement behind the plastic insulation barrier on the west side of our home. We would like to discuss the problem/solutions with a professional.
Project Location: Burlington, ON
Foundation wall in basement is cracked and bowing. Looking into anchoring the wall. Would like a professional opinion on the severity of the issue in the basement and a quote for how much this service will cost. please email during the day and phone after 4:30pm
Serving the following Burlington, ON postal codes
L7L, L7M, L7N, L7P, L7R, L7S, L7T
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