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Basement Waterproofing
& Foundation Repair

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BT - Service Warranties

Service Warranties & Manufacturers Warranty

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Basement Technologies not only backs up our workmanship, we also offer fully warrantied services. Below is a list of our warrantied services and a copy of our warranties.

Fully Warrantied Services

Waterproofing Warranties »

  • Exterior Waterproofing
  • Window Well Repair
  • Interior Wateproofing
  • Crack Injection
  • Ecofloor Subfloors
  • Sump Pump (240 & PC-Serries)

Drain Repair Warranties »

  • Backwater Valve (Fullport & Adapt-a-Valve)
  • Downspout Disconnection
  • Drain Replacement
  • Water Main Replacement

Foundation Repair Warranties »

  • Crack Injection (See Below)
  • Basement Lowering
  • Bowed Wall Repair
  • Foundation Piering
  • Floor Slab Replacement

Crack Injection Warranties »

  • Concrete Crack Injection
  • Exterior Crack Repair
  • Carbon Fibre Crack Repair
  • Rod Hole Injection

Workmanship Warranty »

  • 5 Year workmanship guarantee

All of B.T. Services are protected under our 5-YEAR WORKMANSHIP WARRANTY, but there are a few certain services that do not have an extended warranty. Read more about our 5-Year workmanship warranties for details.

Warranty Extensions »

  • Basement Technologies® also offers our past clients warranty extensions on their existing service warranties.

NOTICE: Basement Technologies® reserves the right to change or modify all warranties without prior notice. Any outstanding warranties will be honoured if the warranty for that service should change.


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I literally had every waterproofing company around to my house. Danny was the only one to take the time to properly explain things. Excellent crew. The guys were so nice.

RATING 10/10 ~ Ms. Niklas (Burlington, ON)

John Hunter made us feel comfortable and confident in having Basement Technologies perform repairs for us. In spite of his thoroughness we later found the second hole repair proposed to correspond to a more serious crack.

RATING 9.5/10 ~ Mr. McGibbon (Hamilton, ON)

MORE » Client Testimonials


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