Who We Are

Cornerstone Basement Technologies Inc. is a full service Basement Waterproofing Company dedicated to repair your Commercial, Industrial and Residential waterproofing problems in Richmond Hill and surrounding areas. We repair cracks permanently from the inside and out, with the use of Non-Toxic products. Just give us a call or write us a note and we’ll be happy to get back to you.

Why Us

WHAT PEOPLE ARE SAYING

See what past clients have to say about our work!

Our Products

At Cornerstone Basement Technologies Inc. we pride ourselves with the quality of products we use when providing our service. All products are Non-Toxic and can be applied on active leaks. We do not use epoxy and polyurethane ejection methods.

Product Features

CONCRETE CRYSTALLINE WATERPROOFING SYSTEM

Product Features

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  • Total Concrete Protection
  • Non-Toxic
  • Increases concrete's compressive strength
  • Withstands Seasonal Cycles (Expansion/Contraction)
  • Self-Heals cracks if moisture reoccurs
  • Allows concrete to breathe eliminating water vapour build up
  • Prevents further water & chemical intrusion Permanently
  • Reinforces the concrete structure
  • Can be applied inside or outside the structure
  • Resists high hydrostatic pressure
  • Will not deteriorate with age

Product Uses

CONCRETE CRYSTALLINE WATERPROOFING SYSTEM

Product Features

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  • Any concrete structure requiring protection from water or aggressive chemicals
  • Foundations
  • Basement walls - Poured
  • Bathroom
  • Concrete Roofs
  • Drinking water reservoirs
  • Base slabs
  • Traffic bearing structures
  • Parking lots
  • Industrial installations
  • Underground vaults
  • Elevator shafts
  • Tunnels
  • Aquariums
  • Sewage & water treatment tanks



CONCRETE CRYSTALLINE WATERPROOFING SYSTEM

CONCRETE CRYSTALLINE WATERPROOFING SYSTEM

CONCRETE CRYSTALLINE WATERPROOFING SYSTEM

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When applied to concrete, it chemically reacts with water and un-hydrated cement particles to form insoluble needle-shaped crystals that fill capillary pores and micro-cracks in the concrete and block the pathways for water and waterborne contaminants. Any moisture introduced over the lifespan of the concrete will initiate crystallization, ensuring permanent waterproofing protection.

Crystalline waterproofing product lowers the permeability of the concrete to protect against the ingress of water and waterborne chemicals. Since it becomes integral to the concrete, it can be applied to either the positive (wet) or negative (dry) side of the water pressure which allows reliable hydrostatic waterproofing protection and remediation for even the most difficult applications.