Basement Waterproofing Scarborough

Basement waterproofing is the process of protecting a basement or below-ground structure from water infiltration and moisture damage. It involves implementing various techniques and materials to prevent water from seeping into the basement walls, floors, or foundation. Waterproofing measures can include both interior and exterior solutions, depending on the specific needs of the basement.

Basement damp proofing is a process that involves applying a waterproof coating or layer to the exterior of basement walls or floors to prevent moisture from seeping through. Unlike basement waterproofing, which provides a complete barrier against water infiltration, damp proofing focuses on preventing the passage of moisture vapor. Damp proofing materials typically include asphalt-based coatings, liquid rubber membranes, or specialized damp-proof paints. These materials create a barrier that resists the penetration of water vapor while still allowing for some breathability. Damp proofing is commonly used in situations where a full waterproofing system may not be necessary due to less severe moisture issues or in combination with other waterproofing measures for enhanced protection against dampness and condensation.

Generally digging 6 to 8 feet deep requires reloation of sidewalks, landscaping, etc.

However, if possible, we will excavate using hand tools or small excavation equipment to carefully remove soil and debris around the foundation, taking precautions not to damage the adjacent sidewalks.

Ask our basement waterproofers how excavation can be done for your property during the FREE estimate.

Yes, we recommend repairing cracks in basement walls or floors as soon as they are noticed. Make sure to talk to an expert. Cracks can be an entry point for water intrusion and can lead to further damage if left untreated. Water seepage through these cracks can result in moisture issues, mold growth, and structural deterioration over time. It's important to address these cracks promptly to prevent any potential water damage or compromising the structural integrity of your basement. Professional basement waterproofers can assess the cracks and recommend appropriate repair methods based on their size, location, and severity.

Yes, waterproofing tends to be expensive. Generally, waterproofing can range from a few hundred to several thousand dollars. The cost of waterproofing can vary depending on various factors such as the size and condition of the basement, the extent of water damage or risk, and the chosen waterproofing method.

Basement waterproofing is definitely worth the investment for homeowners looking to protect their property and create a healthy living environment. Waterproofing prevents water damage, which can lead to costly repairs and structural issues in the long run. By keeping the basement dry, it reduces the risk of mold and mildew growth, creating a healthier space for occupants. Additionally, basement waterproofing adds value to the property by increasing usable square footage. It provides peace of mind knowing that your basement is protected from potential flooding or seepage during heavy rainfalls or snowmelt. Overall, basement waterproofing is an essential measure to safeguard your home, extend its lifespan, and maintain its market value.

Determining the source of a basement leak can be challenging, our team will use some of the following methods for basement leak detection.

Visual Inspection - we often start by conducting a thorough visual inspection of your basement walls, floors, and ceilings. Look for any signs of water stains, dampness, or discoloration that could indicate the location of the leak.

Tracing Water Trails - in case of water pooling or damp areas in your basement, we will try to trace the path of the water back to its source.

Exterior Examination - we will inspect the exterior of your home's foundation for any visible signs of damage such as cracks, deteriorating sealants, or blocked gutters/downspouts that may be causing water to penetrate into the basement.

Use a Moisture Meter - a moisture meter can help detect excess moisture in specific areas of your basement walls or floors, indicating potential points of entry for leaks.

Professional Assessment: If you're unable to locate the source on your own, it is recommended to consult with a professional waterproofing company. They have expertise and specialized equipment like infrared cameras and sensors that can accurately pinpoint sources of leaks.

Remember that addressing basement leaks promptly is crucial to prevent further damage and potential mold/mildew growth. A professional waterproofing assessment will provide valuable insight into identifying and resolving these issues efficiently and effectively.

Poor Drainage - inadequate or malfunctioning gutters, downspouts, or improper grading around the foundation can cause excess water to accumulate and seep into the basement.

Cracks in Foundation Walls or Floors - over time, foundations can develop cracks due to shifting soil, poor construction, or structural stress. These cracks allow water to penetrate into the basement.

Plumbing Issues - leaky pipes, burst pipes, or faulty plumbing fixtures located in the basement can contribute to water infiltration and cause leaks.

Hydrostatic Pressure - when the soil surrounding the foundation becomes saturated with water, it exerts pressure against the walls of the basement, leading to potential leaks.

Improper Window Well Drainage - if window wells are not properly designed or maintained, they can collect water and direct it towards the basement windows causing leaks.

Poor Exterior Waterproofing - insufficient exterior waterproofing membranes or coatings on foundation walls can allow moisture to seep through and enter the basement.

Heavy Rainfall or Flooding - severe weather events like heavy rainfall or flooding may overwhelm drainage systems and lead to basement leaks if not properly protected against such incidents.

And more. Talk to one of our experts to discuss your specific basement leak and what may be causing it.

When water is coming up from the basement floor, it could be a sign of several underlying issues. One possible cause is hydrostatic pressure, which occurs when the water table around the foundation rises above the basement floor level. This can force water to seep through cracks or gaps in the floor, resulting in water infiltration.

Another reason could be a faulty or damaged drainage system beneath the basement floor that is failing to properly redirect groundwater away from the property.

Additionally, if your home has a plumbing issue such as a broken sewer line or malfunctioning sump pump, it can also lead to water backing up and emerging through the basement floor. Identifying and addressing these root causes promptly with professional assistance ensures proper repairs are made and prevents further damage to your basement and property.

Efflorescence is a white, powdery substance that can appear on the surface of concrete, masonry, or other building materials. It occurs when water-soluble salts such as calcium carbonate or sulfates are carried to the surface by water and then evaporate, leaving behind the residue.

Efflorescence is commonly seen in basements and areas where moisture is present. It is an indicator of moisture issues. While efflorescence itself can be brushed off or cleaned with mild solutions, it's important to address the underlying cause of moisture to prevent its recurrence and potential damage to surfaces over time.