Proudly Serving Greater Toronto including - Mississauga, Markham, Vaughan & nearby

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Reviews From Concord
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

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]
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]
More Awards

Concord, ON's Go To Basement & Foundation Repair Contractor

The clean up was great and the imprint of my daughter's hand in the freshly poured cement was a wonderful...
Happy Customers Surrounding Concord, ON
Testimonials
Reviews
Work Requests

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Basement Waterproofing Experts Serving Concord, 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 Concord 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 Concord 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. 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

Fast & Affordable Concrete Repair

The sunken and cracked concrete around your Concord 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
  • Changes saved.
Job Stories From Concord, ON
Business Owner Needed a Reliable Drainage System, Concord, ON

A warehouse in Concord, Ontario needed to be able to wash cube vans without flooding the warehouse. They had no drainage in this area, and they needed a drain that would be strong enough to hold heavy loads of trucks and forklifts without being damaged.

The business owner called Clarke Basement Systems and spoke to Claude Mathieu who explained the solution we had and how the job would be done.  Don Clarke and the team installed Exterior steel TrenchDrain and a SuperSump sump pump system. The TrenchDrain captures the melting snow, slush, and water and drains it to the Supersump. The Steel TrenchDrain was use in the area that they would wash the trucks, capturing the water before it could do any damage to products in the warehouse.

The owner was happy because it saves time washing the trucks and there is no damage to inventory.

Business Owner Needed a Reliable Drainage System, Concord, ON - Photo 1Business Owner Needed a Reliable Drainage System, Concord, ON - Photo 2
Work Requests From Concord, ON
Project Location: Concord, ON
Wet basement at church
Project Location: Concord, ON
Just discovered water leaking into the basement through a small crack in concrete foundation.
Serving the following Concord, ON postal codes
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L4K 1N2, L4K 1N3, L4K 1N4, L4K 1N5, L4K 1N6, L4K 1N7, L4K 1N8, L4K 1N9, L4K 1P2, L4K 1P3, L4K 1P4, L4K 1P5, L4K 1P6, L4K 1P8, L4K 1R1, L4K 1R2, L4K 1R3, L4K 1R4, L4K 1R6, L4K 1R7, L4K 1R8, L4K 1R9, L4K 1S1, L4K 1S2, L4K 1S3, L4K 1S4, L4K 1S5, L4K 1S6, L4K 1S7, L4K 1S8, L4K 1S9, L4K 1T1, L4K 1T2, L4K 1T3, L4K 1T4, L4K 1T5, L4K 1T6, L4K 1T7, L4K 1T8, L4K 1T9, L4K 1V1, L4K 1V2, L4K 1V3, L4K 1V4, L4K 1V5, L4K 1V6, L4K 1V7, L4K 1V8, L4K 1V9, L4K 1W1, L4K 1W2, L4K 1W3, L4K 1W4, L4K 1W5, L4K 1W6, L4K 1W7, L4K 1W8, L4K 1W9, L4K 1X1, L4K 1X2, L4K 1X3, L4K 1X4, L4K 1X5, L4K 1X6, L4K 1X7, L4K 1X8, L4K 1X9, L4K 1Y1, L4K 1Y2, L4K 1Y4, L4K 1Y5, L4K 1Y6, L4K 1Y7, L4K 1Y8, L4K 1Y9, L4K 1Z1, L4K 1Z2, L4K 1Z3, L4K 1Z4, L4K 1Z5, L4K 1Z6, L4K 1Z7, L4K 1Z8, L4K 1Z9, L4K 2A1, L4K 2A3, L4K 2A4, L4K 2A5, L4K 2A6, L4K 2A7, L4K 2A8, L4K 2A9, L4K 2B2, L4K 2B3, L4K 2B4, L4K 2B5, L4K 2B6, L4K 2B7, L4K 2B8, L4K 2B9, L4K 2C1, L4K 2C2, L4K 2C3, L4K 2C4, L4K 2C5, L4K 2C6, L4K 2C7, L4K 2C8, L4K 2C9, L4K 2E1, L4K 2E2, L4K 2E3, L4K 2E4, L4K 2E5, L4K 2E6, L4K 2E7, L4K 2E8, L4K 2E9, L4K 2G1, L4K 2G2, L4K 2G3, L4K 2G4, L4K 2G5, L4K 2G6, L4K 2G8, L4K 2G9, L4K 2H2, L4K 2H3, L4K 2H4, L4K 2H5, L4K 2H6, L4K 2H7, L4K 2H8, L4K 2H9, L4K 2J1, L4K 2J2, L4K 2J3, L4K 2J4, L4K 2J5, L4K 2J6, L4K 2J7, L4K 2J8, L4K 2J9, L4K 2K1, L4K 2K3, L4K 2K4, L4K 2K5, L4K 2K6, L4K 2K7, L4K 2K8, L4K 2K9, L4K 2L2, L4K 2L3, L4K 2L4, L4K 2L5, L4K 2L6, L4K 2L7, L4K 2L8, L4K 2L9, L4K 2M1, L4K 2M2, L4K 2M3, L4K 2M4, L4K 2M5, L4K 2M6, L4K 2M7, L4K 2M8, L4K 2M9, L4K 2N1, L4K 2N2, L4K 2N4, L4K 2N5, L4K 2N6, L4K 2N7, L4K 2N8, L4K 2N9, L4K 2P1, L4K 2P2, L4K 2P3, L4K 2P4, L4K 2P5, L4K 2P6, L4K 2P7, L4K 2P8, L4K 2P9, L4K 2R1, L4K 2R2, L4K 2R3, L4K 2R5, L4K 2R6, L4K 2R7, L4K 2R8, L4K 2R9, L4K 2S1, L4K 2S4, L4K 2S8, L4K 2S9, L4K 2T2, L4K 2T3, L4K 2T4, L4K 2T7, L4K 2T8, L4K 2V1, L4K 2V2, L4K 2W4, L4K 2W6, L4K 2W8, L4K 2W9, L4K 2X2, L4K 2X3, L4K 2Y2, L4K 2Y4, L4K 2Y5, L4K 2Y7, L4K 2Y8, L4K 2Z2, L4K 2Z3, L4K 2Z5, L4K 2Z6, L4K 2Z7, L4K 3A7, L4K 3A8, L4K 3B2, L4K 3B4, L4K 3B5, L4K 3B8, L4K 3B9, L4K 3C1, L4K 3C2, L4K 3C3, L4K 3C4, L4K 3C5, L4K 3C6, L4K 3C7, L4K 3C8, L4K 3C9, L4K 3E1, L4K 3E2, L4K 3E3, L4K 3E4, L4K 3E5, L4K 3E6, L4K 3E7, L4K 3E8, L4K 3E9, L4K 3G1, L4K 3G2, L4K 3G3, L4K 3G4, L4K 3G5, L4K 3G6, L4K 3G7, L4K 3G8, L4K 3G9, L4K 3H1, L4K 3H2, L4K 3H3, L4K 3H4, L4K 3H5, L4K 3H6, L4K 3H7, L4K 3H8, L4K 3H9, L4K 3J1, L4K 3J2, L4K 3J3, L4K 3J4, L4K 3J5, L4K 3J6, L4K 3J7, L4K 3J8, L4K 3J9, L4K 3K1, L4K 3K2, L4K 3K3, L4K 3K4, L4K 3K5, L4K 3K6, L4K 3K7, L4K 3K8, L4K 3K9, L4K 3L1, L4K 3L2, L4K 3L3, L4K 3L4, L4K 3L5, L4K 3L6, L4K 3L7, L4K 3L8, L4K 3L9, L4K 3M1, L4K 3M2, L4K 3M3, L4K 3M4, L4K 3M5, L4K 3M6, L4K 3M7, L4K 3M8, L4K 3M9, L4K 3N1, L4K 3N2, L4K 3N3, L4K 3N4, L4K 3N5, L4K 3N6, L4K 3N7, L4K 3N8, L4K 3N9, L4K 3P1, L4K 3P2, L4K 3P3, L4K 3P4, L4K 3P5, L4K 3P6, L4K 3P8, L4K 3P9, L4K 3R1, L4K 3R3, L4K 3R4, L4K 3R5, L4K 3R6, L4K 3R8, L4K 3R9, L4K 3S2, L4K 3S3, L4K 3S4, L4K 3S5, L4K 3S6, L4K 3S7, L4K 3S8, L4K 3S9, L4K 3T1, L4K 3T2, L4K 3T3, L4K 3T4, L4K 3T5, L4K 3T6, L4K 3T7, L4K 3T8, L4K 3T9, L4K 3V1, L4K 3V2, L4K 3V3, L4K 3V4, L4K 3V5, L4K 3V6, L4K 3V7, L4K 3V8, L4K 3V9, L4K 3W1, L4K 3W2, L4K 3W3, L4K 3W4, L4K 3W5, L4K 3W6, L4K 3W7, L4K 3X1, L4K 3X2, L4K 3X3, L4K 3X4, L4K 3X5, L4K 3X6, L4K 3X7, L4K 3X8, L4K 3Y1, L4K 3Y2, L4K 3Y3, L4K 3Y4, L4K 3Y5, L4K 3Y6, L4K 3Y7, L4K 3Y8, L4K 3Y9, L4K 3Z1, L4K 3Z2, L4K 3Z3, L4K 3Z4, L4K 3Z5, L4K 3Z6, L4K 3Z7, L4K 3Z8, L4K 3Z9, L4K 4A1, L4K 4A2, L4K 4A3, L4K 4A4, L4K 4A5, L4K 4A6, L4K 4A7, L4K 4A8, L4K 4A9, L4K 4B1, L4K 4B2, L4K 4B3, L4K 4B4, L4K 4B5, L4K 4B6, L4K 4B7, L4K 4B8, L4K 4C1, L4K 4C3, L4K 4C5, L4K 4C6, L4K 4C7, L4K 4C8, L4K 4C9, L4K 4E1, L4K 4E2, L4K 4E3, L4K 4E4, L4K 4E5, L4K 4E6, L4K 4E7, L4K 4E9, L4K 4G1, L4K 4G2, L4K 4G3, L4K 4G4, L4K 4G5, L4K 4G6, L4K 4G7, L4K 4G8, L4K 4G9, L4K 4H1, L4K 4H2, L4K 4H3, L4K 4H4, L4K 4H5, L4K 4H6, L4K 4H7, L4K 4H8, L4K 4J1, L4K 4J3, L4K 4J4, L4K 4J5, L4K 4J7, L4K 4J8, L4K 4J9, L4K 4K1, L4K 4K2, L4K 4K5, L4K 4K7, L4K 4K9, L4K 4L1, L4K 4L2, L4K 4L3, L4K 4L4, L4K 4L5, L4K 4L6, L4K 4L7, L4K 4L8, L4K 4L9, L4K 4M1, L4K 4M2, L4K 4M3, L4K 4M4, L4K 4M5, L4K 4M6, L4K 4M7, L4K 4M8, L4K 4M9, L4K 4N1, L4K 4N2, L4K 4N3, L4K 4N4, L4K 4N5, L4K 4N6, L4K 4N7, L4K 4N8, L4K 4N9, L4K 4P1, L4K 4P3, L4K 4P4, L4K 4P5, L4K 4P6, L4K 4P7, L4K 4P8, L4K 4P9, L4K 4R1, L4K 4R2, L4K 4R3, L4K 4R5, L4K 4R6, L4K 4R7, L4K 4R8, L4K 4R9, L4K 4S1, L4K 4S2, L4K 4S3, L4K 4S4, L4K 4S5, L4K 4S6, L4K 4S8, L4K 4S9, L4K 4T2, L4K 4T3, L4K 4T4, L4K 4T5, L4K 4T6, L4K 4T7, L4K 4T8, L4K 4T9, L4K 4V1, L4K 4V2, L4K 4V3, L4K 4V4, L4K 4V5, L4K 4V6, L4K 4V7, L4K 4V8, L4K 4V9, L4K 4W1, L4K 4W2, L4K 4W3, L4K 4W4, L4K 4W6, L4K 4W7, L4K 4W8, L4K 4W9, L4K 4X1, L4K 4X2, L4K 4X3, L4K 4X4, L4K 4X5, L4K 4X6, L4K 4X7, L4K 4X8, L4K 4X9, L4K 4Y1, L4K 4Y2, L4K 4Y3, L4K 4Y4, L4K 4Y5, L4K 4Y6, L4K 4Y7, L4K 4Y9, L4K 4Z1, L4K 4Z2, L4K 4Z3, L4K 4Z4, L4K 4Z5, L4K 4Z6, L4K 4Z7, L4K 4Z8, L4K 4Z9, L4K 5A2, L4K 5A3, L4K 5A4, L4K 5A5, L4K 5A6, L4K 5A7, L4K 5A8, L4K 5A9, L4K 5B1, L4K 5B2, L4K 5B3, L4K 5B4, L4K 5B5, L4K 5B6, L4K 5B7, L4K 5B8, L4K 5B9, L4K 5C1, L4K 5C2, L4K 5C3, L4K 5C4, L4K 5C5, L4K 5C6, L4K 5C7, L4K 5C8, L4K 5C9, L4K 5E1, L4K 5E2, L4K 5E3, L4K 5E4, L4K 5E5, L4K 5E6, L4K 5E7, L4K 5E8, L4K 5E9, L4K 5G1, L4K 5G2, L4K 5G3, L4K 5G4, L4K 5G5, L4K 5G6, L4K 5G7, L4K 5G8, L4K 5G9, L4K 5H1, L4K 5H2, L4K 5H3, L4K 5H4, L4K 5H5, L4K 5H6, L4K 5H7, L4K 5H8, L4K 5H9, L4K 5J1, L4K 5J2, L4K 5J3, L4K 5J4, L4K 5J5, L4K 5J6, L4K 5J7, L4K 5J8, L4K 5J9, L4K 5K1, L4K 5K2, L4K 5K3, L4K 5K4, L4K 5K5, L4K 5K6, L4K 5K7, L4K 5K8, L4K 5K9, L4K 5L1, L4K 5L2, L4K 5L3, L4K 5L4, L4K 5L5, L4K 5L6, L4K 5L7, L4K 5L8, L4K 5L9, L4K 5M1, L4K 5M2, L4K 5M3, L4K 5M4, L4K 5M5, L4K 5M6, L4K 5M7, L4K 5M8, L4K 5M9, L4K 5N1, L4K 5N2, L4K 5N3, L4K 5N4, L4K 5N5, L4K 5N6, L4K 5N7, L4K 5N8, L4K 5N9, L4K 5P1, L4K 5P2, L4K 5P3, L4K 5P4, L4K 5P5, L4K 5P6, L4K 5P7, L4K 5P8, L4K 5P9, L4K 5R1, L4K 5R2, L4K 5R3, L4K 5R4, L4K 5R5, L4K 5R6, L4K 5R7, L4K 5R8, L4K 5R9, L4K 5S1, L4K 5S2, L4K 5S3, L4K 5S4, L4K 5S5, L4K 5S6, L4K 5S7, L4K 5S8, L4K 5S9, L4K 5T1, L4K 5T2, L4K 5T3, L4K 5T4, L4K 5T5, L4K 5T6, L4K 5T7, L4K 5T8, L4K 5T9, L4K 5V1, L4K 5V2, L4K 5V4, L4K 5V5, L4K 5V6, L4K 5V7, L4K 5V8, L4K 5V9, L4K 5W1, L4K 5W2, L4K 5W3, L4K 5W4, L4K 5W5, L4K 5W6, L4K 5W7, L4K 5W8, L4K 5W9, L4K 5X1, L4K 5X2, L4K 5X3, L4K 5X5, L4K 5X6, L4K 5X7, L4K 5X8, L4K 5X9, L4K 5Y2, L4K 5Y3, L4K 5Y4, L4K 5Y5, L4K 5Y6, L4K 5Y7, L4K 5Y8, L4K 5Y9, L4K 5Z1, L4K 5Z2, L4K 5Z3, L4K 5Z4, L4K 5Z5, L4K 5Z6, L4K 5Z7, L4K 5Z8

our service area

Clarke Basement Systems service area