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Basement Waterproofing in Halton Hills, ON

Like the rest of the Greater Toronto Area, Halton Hills has expansive clay soils and freeze-thaw cycles that lead to water intrusion in your basement. Over time, excess moisture in this part of your home can jeopardize your foundation, resulting in expensive repair bills. Groundworks is here to help. Our basement waterproofing solutions address mold, bowing walls, floor cracks, humidity, and other signs of unwanted moisture, protecting your property for years to come. Contact us for a free inspection.

Serving the Halton Hills area and Southern Ontario >

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Halton Hills Basement Waterproofing


Types of Basement Damage in Halton Hills

Basement Waterproofing Solutions We Provide In Halton Hills

Control Basement Wall Moisture

A worker installing a basement wall vapor barrier in a basement.

What We Do

  • Inspect your basement for leaks
  • Provide customized drainage solutions
  • Collect and remove water with interior drains and sump pumps

What We Use

Graphic of a basement wall vapor barrier.

Basement Wall Vapor Barrier

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Control Groundwater Seepage

Close up of a worker using a level to ensure a basement is getting adequate drainage.

What We Do

  • Assess the moisture in your basement
  • Recommend a lasting solution
  • Seal basement walls with a durable vapor barrier

What We Use

Graphic of interior drainage system.

Interior Drainage

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Sump Pumps

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Graphic of Freezeguard.

FreezeGuard

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Manage Humidity and Improve Air Quality

A worker installing a basement dehumidifier.

What We Do

  • Measure indoor humidity levels
  • Recommend a customized solution
  • Install an energy-efficient dehumidifier

What We Use

Graphic of a basement dehumidifier.

Basement Dehumidifier

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More Information About Our Services in Halton Hills

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Award Winning and Highly Rated Repair Solutions

Controlling moisture and humidity in your basement means your HVAC system doesn’t have to work as hard, which can improve energy efficiency in your home. Investing in basement waterproofing could also save you money on your energy bills.



Waterproofing your basement removes moisture from this area and prevents its return, safeguarding your foundation and structural elements. You can also improve air quality, avoid mold and pests, and increase your property’s value.



Hydrostatic pressure, expansive clay soils, or clogged footing drains might be the reason. To know for sure, arrange a free inspection with our team.




It depends on the extent of your basement water problem and your property’s needs. Our custom-engineered products include vapor barriers, sump pumps, and interior drainage systems.



Halton Hills Local Office

Branch Address

12045 McCowan Rd
Stouffville, ON L4A 4C3

1-587-416-2586

Appointments available as early as Tomorrow

Why Homeowners Choose Groundworks

Inspections are always free and you get a quote same day.
Our solutions are customized for your unique home and situation.
Our in-house crews are certified and local to your area.
Our work comes with a nationally backed warranty.
We're there for you after repairs with service maintenance plans.
We put customer service first into everything we do for you.