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Reviews From Oshawa
  • full starfull starfull starfull starfull star
    Oshawa, ON
    Tuesday, Feb 28th, 2012
    "Just wanted to Thank Fitz and Rob for a job well done. Fitz..."
  • full starfull starfull starfull starfull star
    Oshawa, ON
    Thursday, Apr 5th, 2012
    "We had our basement waterproofed over a year ago. Clarke..."
  • full starfull starfull starfull starfull star
    Oshawa, ON
    Thursday, Apr 5th, 2012
    "I was very pleased with the professionalism and knowledge..."
Products & Services
Mold Services
Mold Remediation
Dust Mites Control
Mold Spores
Mold Removal and Cleanup
Dry Rot & Brown Rot

Basement Repair Services
Dehumidifier
Mold Remediation
Sealing
Seepage Solutions
Wall Repair
Drain Tile Installation
Dry Basement Systems
Exterior Waterproofing
Flooded Basement Repair
Foundation Waterproofing
French Drain Installation
Interior Waterproofing
Leaky Basement Repair
Sump Pump Drainage
Sump Pump Installation
Sump Pump Repair
Sump Pump Battery Backup
Wet Basement Solutions

Crawl Space Repair Services
Access Doors
Dehumidifier
Drainage
Encapsulation / Liner
Insulation
Moisture Barrier / Control
Mold Removal
Vapor Barrier

Foundation Repair Services
Crack Repair
Foundation Repair
Wall Cracks
Block Foundation Repair
Bowing Wall Repair
Commercial Foundation Repair
Concrete Crack Repair
Piering Repair
Settlement Repair
Underpinning Repair
Wall Repair
Helical Piers
Home Foundation Leveling
Residential Foundation Repair
Sinking Foundation Repair
Slab Foundation Repair
Structural Repair

Company Awards
Congratulations Clarke Basement Systems You won HomeStars Best of 2012 In the category of ! Thanks to your hard work, your... [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

Clarke Basement Systems serving Oshawa, ON

For a FREE no-obligation basement waterproofing, foundation repair, basement finishing, crawl space repair estimate in Oshawa, ON, please fill out the form to the right and Clarke Basement Systems will contact you shortly.
Happy Customers Surrounding Oshawa, ON
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Responsible basement waterproofing, foundation repair, basement finishing, crawl space repair company serving Oshawa, Ontario

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Oshawa, ON.

Services we offer in Oshawa:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Basement finishing and remodeling services.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
News & Events From Oshawa
Although it can often be time-consuming, expensive, and even stressful, home maintenance is simply part of being a homeowner --... [Read more]
Every time there's a heavy rain in the Greater Toronto Area, do you worry about the safety of your unsealed,... [Read more]
TORONTO, CANADA – Foundation Supportworks of Ontario, local foundation repair experts serving the greater Ontario province, is excited to announce... [Read more]
Serving the following Oshawa, ON postal codes
L1G 0A1, L1G 0A2, L1G 0A3, L1G 1A1, L1G 1A2, L1G 1A4, L1G 1A5, L1G 1A6, L1G 1A7, L1G 1A8, L1G 1A9, L1G 1B1, L1G 1B2, L1G 1B3, L1G 1B4, L1G 1B5, L1G 1B6, L1G 1B7, L1G 1B8, L1G 1B9, L1G 1C1, L1G 1C2, L1G 1C3, L1G 1C4, L1G 1C5, L1G 1C6, L1G 1C7, L1G 1C9, L1G 1E1, L1G 1E3, L1G 1E5, L1G 1E6, L1G 1E7, L1G 1E8, L1G 1E9, L1G 1G1, L1G 1G2, L1G 1G3, L1G 1G4, L1G 1G5, L1G 1G6, L1G 1G7, L1G 1G8, L1G 1G9, L1G 1H1, L1G 1H2, L1G 1H3, L1G 1H4, L1G 1H5, L1G 1H6, L1G 1H7, L1G 1H8, L1G 1H9, L1G 1J1, L1G 1J2, L1G 1J3, L1G 1J4, L1G 1J5, L1G 1J6, L1G 1J7, L1G 1J8, L1G 1J9, L1G 1K1, L1G 1K2, L1G 1K3, L1G 1K6, L1G 1K7, L1G 1K8, L1G 1K9, L1G 1L1, L1G 1L2, L1G 1L3, L1G 1L4, L1G 1L5, L1G 1L6, L1G 1L7, L1G 1L8, L1G 1L9, L1G 1M1, L1G 1M3, L1G 1M4, L1G 1M5, L1G 1M6, L1G 1M7, L1G 1M8, L1G 1M9, L1G 1N1, L1G 1N2, L1G 1N3, L1G 1N4, L1G 1N5, L1G 1N6, L1G 1N7, L1G 1N8, L1G 1N9, L1G 1P1, L1G 1P2, L1G 1P3, L1G 1P4, L1G 1P5, L1G 1P6, L1G 1P7, L1G 1P8, L1G 1P9, L1G 1R1, L1G 1R2, L1G 1R3, L1G 1R4, L1G 1R5, L1G 1R6, L1G 1R7, L1G 1R8, L1G 1R9, L1G 1S1