Exterior & Interior Waterproofing in Toronto
Ensuring a dry and healthy basement is a top priority for every household. With heavy rainfall, snow melts, and high humidity, the cozy basement space is constantly at risk. This danger is amplified, particularly if your basement is finished, as water leaks can wreak havoc not only on the foundation but also on the drywall, floor coverings, and more.
Signs such as wet or damp basement floors, wet wall stains, mold growth, or a musty smell often indicate the need for immediate action. Wet basement problems do not resolve on their own; in fact, they tend to worsen over time.
While various strategies exist for addressing wet basement issues, exterior waterproofing is widely regarded as the most effective solution. This method involves the installation of a waterproofing membrane on the outside, serving as a barrier to reduce the interaction between the foundation and groundwater. The result is minimal water seepage into your basement or, when executed properly, no water at all.
Dealing with Exterior Leak Problems
Floor and Wall
Implementing internal waterproofing can facilitate drainage within your home, redirecting water inflow to an appropriate discharge point. The primary advantage of an internal waterproofing system lies in its ability to intercept water seeping through the walls and from beneath the footing.
Our drainage membrane effectively drains water penetrating the basement walls, creating a barrier between your wall and living area. Water flowing under the footing often manifests as moisture spots and leaks on the basement floor, which the drainage board protects, directing the water through newly installed weeping tiles.
Sump Pump
A key element of any waterproofing system is a mechanism for discharging water. When existing drainage is obstructed or additional drainage options are unavailable, our consultants may recommend a sump pump. A pit is excavated in your basement, serving as the lowest point of the waterproofing system. A high-quality plastic liner is fitted inside the pit, enabling water to flow in through gravity drainage.
The sump pump is triggered by the accumulation of water, ejecting it from the sump pit to the exterior of the home. We exclusively utilize top-of-the-line pumps and plumbing products, offering battery backup pumps that continue functioning even during power outages. Notably, the City of Toronto presently provides a subsidy for sump pump installations, enabling potential savings of up to $1750. Don't hesitate to inquire about this opportunity with your sales representative.
Interior Waterproofing
Many individuals encounter issues during the rainy season when their basements start to flood. As rainwater accumulates around the house, it seeps into the soil and subsequently infiltrates the basement through the foundation walls. Over time, untreated basement walls develop cracks and small holes, allowing excess moisture and rainwater to enter. As the walls are porous and unable to prevent water intrusion, the entire basement becomes damp, giving rise to numerous problems. Mold and mildew proliferate, air quality deteriorates, and cracks in the walls increase. With continued water ingress, valuable items may be at risk, and the foundation walls could sustain considerable damage, jeopardizing the structural integrity of the entire house.
Effective Sealing: Apply waterproof coatings or sealants to basement walls to create a moisture barrier.
Proper Drainage: Ensure efficient exterior and interior drainage systems to divert water away from the foundation.
Sump Pump Installation: Install a sump pump to collect and discharge water accumulating in the basement.
Gutter Maintenance: Regularly clean and maintain gutters and downspouts to prevent water pooling near the foundation.
Landscaping Adjustments: Grade the soil away from the foundation and consider using moisture-absorbing plants.
Foundation Repairs: Promptly address any cracks or gaps in the foundation walls or structure to prevent water seepage.
Window and Door Sealing: Seal gaps around windows and doors to prevent water infiltration during heavy rainfall.
Interior Waterproofing Systems: Install interior drainage systems and vapor barriers to manage moisture within the basement.
Regular Inspections: Conduct routine checks for leaks, cracks, and signs of water damage to address issues early.
Ventilation: Improve air circulation with proper basement ventilation to reduce humidity and moisture buildup.
Undoubtedly, waterproofing your basement is of paramount importance. With years of experience as a basement waterproofing company, we recognize the following major benefits of interior basement waterproofing:
Enjoying a Dry Basement
Interior waterproofing ensures leakproof and dry basement walls, regardless of external weather conditions. With waterproofed walls, your basement remains shielded from heavy rainfall, preventing damage to valuable items stored within. Interior basement waterproofing offers the luxury of enjoying a leakproof and dry basement.
No More Mould and Mildew
Damp and wet areas are breeding grounds for mold and mildew, posing various health hazards and compromising air quality. Poorly ventilated basements are particularly susceptible to mold growth, making interior basement waterproofing a crucial solution. With dry and leakproof walls, you can bid farewell to concerns about mold or mildew.
More Usable Space
A dry basement translates to more usable space within your home. Beyond serving as a laundry room or storage area, a dry basement can become a versatile space for a game room, bedroom, or additional storage. Should your basement lack sufficient height, consider basement underpinning to create more headroom and revitalize the space.
Stronger Foundation Structural Integrity
External hydrostatic pressure can significantly impact the structural integrity of the foundation. The resulting inward and outward movement of the walls can exacerbate cracks. Properly sealing foundation cracks and implementing interior basement waterproofing systems safeguard your walls, protecting them from damage caused by water infiltration. Dry foundation walls ensure the maintenance of the foundation's structural integrity.
Higher Property Value
A property boasting a spacious, dry basement is highly sought after by potential buyers. The additional living space is an attractive feature, often prompting buyers to pay a premium for such properties. By investing in basement waterproofing, you not only enhance your living space but also increase the resale value of your home.
Benefits of Interior Waterproofing
An internal waterproofing solution may be the most suitable option for the following three reasons:
The water problem is not a foundation leak, but a hydrostatic pressure issue, where fluctuating groundwater levels lead to water penetration through the basement slab or where the wall meets the floor. This may indicate the presence of an underground creek where the house was constructed.
An internal solution is more cost-effective for unfinished living areas.
The exterior cannot be addressed due to lack of access.
Steps for Interior Drainage System Installation
Break the floor around the perimeter, where the system is required, approximately 6 to 10 inches away from the foundation wall.
Remove the concrete and excavate the trench to accommodate the 3-inch perforated weeping tile.
Install the weeping tile and connect it to a discharge, such as a sump pump or a floor drain.
Install a dimpled sheet of drainage membrane on the interior exposed wall where the system has been installed.
Place a layer of 3/4 clear gravel over the weeping tile to maximize drainage efficiency.
Once the membrane and gravel are installed, the system will effectively drain any water from above or below grade.
Finish the floor by installing a layer of concrete over the exposed trench, bringing it back to its original level.
Understanding the Importance of Toronto Basement Waterproofing
The climate in Toronto is marked by unpredictable atmospheric conditions, characterized by heavy rainfall and the gradual thawing of snow. These conditions pose significant risks to basements, making waterproofing an essential proactive measure to prevent water infiltration. Without this precaution, the consequences can include not only structural damage but also the proliferation of harmful mold, resulting in a decrease in your property's value.
Step 1: Consultation and Assessment
Engage directly with your selected Toronto waterproofing company to schedule a consultation. This professional evaluation is crucial in determining the specific waterproofing requirements for your basement. The assessment involves a detailed examination of foundational elements by skilled waterproofing contractors in Toronto, including walls and potential points of water entry.
Step 2: Choosing the Right Waterproofing Method
The findings from the assessment form the basis for the waterproofing contractor's recommendation for the most suitable waterproofing method. Options include internal waterproofing, external waterproofing, and the installation of comprehensive drainage systems. The choice depends on the severity of the issue and your allocated budget.
Step 3: Interior Waterproofing
Interior waterproofing involves installing a drainage system within the basement, directing water away from the foundation. This strategy effectively manages water already present in the basement. The process often includes the installation of a sump pump to remove accumulated water.
Step 4: Exterior Waterproofing
Exterior waterproofing aims to prevent water from reaching the foundation walls. This comprehensive technique entails meticulous excavation of the soil surrounding your home's foundation. Subsequently, a waterproof membrane is carefully applied, complemented by the installation of sophisticated drainage systems. This holistic approach serves as a reliable long-term protective measure.
Step 5: Repair and Restoration
If the assessment reveals any signs of cracks or damage, your chosen Toronto waterproofing company will address these concerns promptly. Sealing vulnerabilities is essential to prevent water seepage, ensuring the successful implementation of the chosen waterproofing method.
Step 6: Maintenance Plan
Following the completion of waterproofing, your Toronto waterproofing company is likely to offer a structured maintenance plan. Regular inspections and maintenance activities guarantee the continued effectiveness of the waterproofing system, providing protection against potential issues in the future.
Step 7: Tips for DIY Basement Maintenance
While professional waterproofing is crucial, you can enhance the longevity of your basement's waterproofing through simple do-it-yourself measures. This section offers actionable DIY tips and practices to help keep your basement dry and secure. From managing humidity levels to regular checks for water intrusion signs, these proactive measures can complement the effectiveness of your chosen waterproofing method.
If you believe that your waterproofing problem is minor and are considering a DIY solution, take a look at Edco Technologies' concrete waterproofing product, Ectoflex 647. If any of your issues have been listed here, it is advisable to contact a professional contractor. You can visit our store, fill out the form with your concerns, and we will assist you as soon as we can.
