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PROTECTING YOUR HOME'S FOUNDATION

Based in Ottawa, Bol-Dan Foundation & Masonry Inc’s team comprises foundation contractors certified to provide basement waterproofing services involving Platon® installation.

BASEMENT WATERPROOFING IN OTTAWA

Your basement is the most prone area on your property to moisture and wetness development. If you want to avoid severe structural damage, we can help. At Bol-Dan Foundation & Masonry Inc, we provide basement waterproofing services in Ottawa to maintain your home's structural integrity.

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The soil under your basement often forces water and moisture through the cracks and openings in your basement floors. Internal water leaks, ineffective grading, defective gutters, drain tiles, sump pits, and cracks in the foundation are some of the many causes behind basement moisture. If ignored, this moisture can damage the foundations of your home and cause irreparable damage. It also encourages the growth of various bacteria and mould, potentially harming your health.

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We offer guaranteed waterproofing solutions using high-quality products, such as Platon® membranes. Contact us today to learn more about our basement waterproofing service in Ottawa. We don’t just serve Ottawa but also offer our services in its surrounding areas.

Système Platon

COMMON SIGNS YOU MAY NEED WATERPROOFING

Below are several warning signs that may indicate the need for basement waterproofing for your Ottawa homes:

 

  • Water stains or damp spots on basement walls or floors: These typically appear after heavy rainfall or snowmelt and may signal that water is seeping through the foundation. Over time, moisture can degrade building materials and create persistent dampness.
     

  • Mould or musty odours: A strong, musty smell is often linked to excess humidity and poor ventilation. Mould can thrive in hidden areas, such as behind drywall or under flooring, and may negatively affect respiratory health.
     

  • Cracks in foundation walls: Even small cracks can provide pathways for water intrusion. Whether caused by natural settlement or hydrostatic pressure, these cracks can expand over time if not properly sealed.
     

  • Sump pump failure or standing water: A malfunctioning sump pump or water pooling in low areas of the basement indicates drainage issues. Without corrective action, this can lead to flooding and water damage.


If any of these signs are present, a professional assessment is recommended. Timely intervention can prevent further structural damage and reduce long-term repair costs. Read our blogs to learn more.

WATERPROOF THE BASEMENT WITH PLATON® MEMBRANE

Platon® is a high-density polyethylene (HDPE) membrane. We install drainage underneath the floor along the footprint and put a membrane on the wall. It prevents any moisture from the soil from entering your basement floor and walls, and prevents the resulting damage. Here are some additional advantages:

 

  • The membrane’s double leakage protection allows it to hold humid soil away from the foundation wall and provides the drainage it needs to stay dry.

 

  • If your foundation walls show signs of wear, the membrane bridges cracks, keeping the water out even if the walls settle, crack or shift.

 

  • It is also versatile, as it works on just about any kind of wall, including poured concrete walls, block walls, wood walls, ICFs and existing foundations.

 

  • Platon® membrane is easily installed on your foundation walls. A particular type of clip keeps it fastened to your foundations even in harsh weather.

 

  • This membrane is environmentally friendly. The high-density polyethylene in its fabrication comes from approximately 85% recycled material. In addition, none of its components will contaminate the soil or your home’s air.


Are you worried about the cost of waterproofing your basement? Contact a member of our team to request a cost estimate. We'll be happy to help.

HOW IT WORKS

Our team of experienced professionals has been meeting the basement waterproofing needs of Ottawa homeowners for nearly thirty years. Our detailed process is described below.

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  • Excavation of the foundation: Our process begins with thoroughly investigating your drainage system, the foundation wall and footing and checking for any signs of damage.

 

  • Fixing cracks in the foundation: If we find cracks in the basement foundation or any other damage, we perform the necessary repairs. In many cases, a foundation might not require any repairs.

 

  • Installing footing flood boot: The area where your footing and foundation merge is exceptionally vulnerable to water damage. We add an aqua block membrane along with reinforcement protection.

 

  • Installing membrane: We then install the Platon® waterproof membrane in your basement. This high-quality, high-density polyethylene (HDPE) membrane keeps water out and protects your foundation from moisture damage.

 

  • Installing drainage tiles: Drainage tiles are essential to your waterproofing system. They work in tandem with the membrane to keep your basement water-resistant. We take care of your drainage system if required.

 

  • Carrying out grading: Grading is the final step in waterproofing your basement. Our team covers the excavation surrounding your foundation, followed by creating a slope or grading around your property to keep water away.

 

  • Final assessment and cleanup: Once you have completed the last step, we will finish the waterproofing process by conducting a final inspection. Our team will ensure there is no damage to your property.


We understand that getting your basement waterproofed can seem daunting - it can disrupt your regular life at home or affect your business. However, you can rely on us to waterproof your basement quickly and efficiently so you can return to your regular life as soon as possible. If you would like to learn more about our waterproofing service in Ottawa, please don't hesitate to contact us.

UNDERSTANDING THE COST OF BASEMENT WATERPROOFING 

​Understanding the cost of basement waterproofing is vital for Ottawa homeowners seeking to safeguard their properties from water damage. While prices vary based on size, location, and materials, it's crucial to have a general idea of what to expect.

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The average cost for basement waterproofing depends on variables like size, materials, and Ottawa's geographic location. Labour costs are high, and contractors typically charge hourly rates for their services. Several factors influence pricing, including basement size, water damage severity, choice between interior or exterior solutions, materials used, local climate, and home age. 

WHY DO YOU NEED BASEMENT WATERPROOFING?

Your basement is a critical part of your home's foundation, so any damage threatens your home's structure. Here are some reasons why waterproofing your basement is beneficial:

 

  • Prevents flooding: Basement flooding can seriously damage your home and your possessions. In some cases, the damage might be irreversible.
     

  • Prevents mould: The presence of mould and mildew can give rise to various health problems, like allergies. 
     

  • Prevents foundational damage: Moisture can creep into your basement floor's cracks and expand, worsening the damage. 
     

  • Prevents energy bill spikes: Moisture in your basement can make it harder to cool it during the summer months and drive up your energy bills. 
     

  • Prevents lowering your property's value: A damaged foundation and basement directly lower your property's value.

 

We believe that long-lasting solutions require professional assessment. Our skilled team members have the knowledge and experience to determine the cause to provide you with a practical waterproof solution. 


Please contact us if you have any queries regarding the damage moisture can cause in your basement flooring and how our waterproofing can help prevent it. You can also head to our blog for more information about basement waterproofing.​

HOW DO OUR SOLUTIONS COMPARE TO OTHER BASEMENT WATERPROOFING COMPANIES IN OTTAWA?

While many companies offer temporary fixes or rely solely on interior systems, we combine both preventative exterior waterproofing with proven interior measures. Our focus is on long-term structural protection rather than surface-level remediation.

 

We strive to complete every project with precision, using industry-approved materials and methods that promote lasting results. Customer communication and satisfaction are central to our work, and we offer detailed aftercare guidelines to help maintain basement integrity.

WHY CHOOSE US?

At Bol-Dan Foundation & Masonry Inc, we aim to provide dependable and technically sound basement waterproofing solutions tailored to Ottawa's climate and soil conditions.

 

  • Decades of experience: Our team has extensive experience working on residential and commercial foundations throughout the Ottawa region.
     

  • Transparent assessments: We provide detailed evaluations and clearly outline the necessary work without overprescribing solutions.
     

  • Locally adapted systems: Our waterproofing methods are designed specifically for homes built on Ottawa’s clay and loam soils, which are prone to water retention.


Contact us today to discuss your basement waterproofing requirements. Our team also offers masonry services and home repair and restoration.

IS YOUR BASEMENT DEVELOPING WETNESS?

It’s time to contact our professionals in Ottawa to schedule a basement waterproofing service.

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