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Dealing with a wet basement can be a real hassle, and it’s tempting to try DIY methods for a quick fix.
While these solutions might seem like a good starting point, they often don’t provide a long-term remedy for the underlying problems.
Let’s explore the costs of DIY waterproofing, common basement issues, and why professional solutions might offer more lasting peace of mind.
For a permanent solution that protects your home, book a free inspection with Groundworks today!
Common basement problems and their causes
Before we get into the solutions, it’s important to understand why your basement is leaking to determine the best repair.
Basements are susceptible to moisture and structural problems due to their below-ground location.
- Cracks in walls and floors: Often caused by soil movement or hydrostatic pressure.
- Water seepage: This results from poor drainage or cracks that allow water to enter.
- Mold and mildew: Growth due to excessive moisture and humidity.
- Structural damage: Caused by shifting soil, settlement, or persistent water intrusion.
These problems usually stem from things like expansive soils, poor grading, or not managing water properly around the foundation. Tackling these underlying issues is key to finding a long-term solution.
5 DIY basement waterproofing methods
When it comes to DIY basement waterproofing, several common methods are often used to address water intrusion and moisture.
Let’s take a closer look at some of these DIY options, their intended purposes, and the potential limitations you might face.
1. Epoxy injections
Epoxy injections are often used to seal small cracks in basement walls. The aim is to fill the crack and prevent water from seeping in.
This method can cost anywhere from $100 to $500 per crack, depending on the size and extent of the damage. However, epoxy injections are only effective for minor cracks and do not address underlying issues like soil settlement or hydrostatic pressure.
Since the source of the problem isn’t fixed, cracks may reappear, requiring multiple applications and increasing the cost over time.
2. Hydraulic cement
Hydraulic cement is a popular DIY solution to patch small holes and cracks in the basement walls or floor.
It expands as it dries, creating a seal. A single bag of hydraulic cement costs around $20 to $50, but it’s only effective for minor, non-structural cracks. Like epoxy injections, it doesn’t address the underlying causes of water intrusion.
As the soil around your home continues to shift, the cement can crack or dislodge, requiring repeated repairs.
3. Waterproof paint and sealants
Waterproof paints and sealants are used to coat basement walls and floors to prevent water from penetrating.
These products are inexpensive, ranging from $30 to $100 per gallon. More than one coat of paint will be needed, so be sure to factor that into costs. Waterproof paints are primarily intended to protect against minor moisture issues, not significant leaks or foundation problems.
The coating will peel or wear off over time, especially in areas with heavy water exposure, requiring frequent reapplication and potentially masking more severe problems.
Additionally, even if the coating stops water initially, water can easily find another way in — seeping through cracks or other weak points in the foundation — making this a short-term fix.
4. Dehumidifiers and fans
Dehumidifiers and fans are often used as a quick fix to control moisture levels in the basement. While they can help reduce humidity and prevent mold growth, they do not stop water from entering.
Dehumidifiers can cost anywhere from $150 to $500, depending on the capacity and features, and may also incur ongoing electricity costs.
These tools are useful for managing symptoms but can be ineffective without proper installation and maintenance.
5. Exterior waterproofing
Homeowners try to improve the exterior grading by adding soil around the foundation to help direct water away from the house. While this can provide some relief, it's typically only a temporary solution, as soil settles or erodes over time, leading to recurring problems.
Even professional methods, such as applying tar to the exterior walls or installing drain tiles, only offer temporary solutions. These exterior fixes are exposed to the elements and prone to clogging or failure.
In fact, your home was likely built with these exterior waterproofing measures in place, and since you're experiencing leaks now, it’s a clear sign that these methods have already begun to fail.
By considering these DIY options, it's important to remember that while they may provide temporary relief, they don’t address the underlying issues causing basement leaks.
Why DIY solutions are not a permanent fix
Now that we’ve covered some of the popular DIY solutions, you have a better idea of how they work—and their limitations. While these methods might seem like quick, budget-friendly fixes, they’re just bandages that cover up the symptoms without solving the problem.
The real causes of basement water issues still go unchecked. Over time, these problems can get worse, leading to even bigger repair costs and potential damage to your home's structure.
Opting for DIY fixes might give you a temporary sense of security, but it often means letting the underlying issues grow into much more serious and expensive problems.
The benefits of custom basement solutions
Custom basement solutions are the only way to ensure your basement stays dry and protected long-term.
Unlike DIY methods, professional repairs are tailored to address the specific issues causing water intrusion in your basement.
Groundworks offers a range of expert solutions designed to provide permanent protection:
- Interior drainage systems: Effectively capture and redirect water away from your home.
- Sump pumps: Reliable, high-capacity pumps to remove water quickly and efficiently.
- Vapour barriers for walls: Install moisture-resistant barriers to prevent water vapour from seeping through basement walls, reducing the risk of mould and dampness.
- Dehumidifiers: Designed to control moisture levels and prevent mold growth.
With decades of experience, Groundworks uses only the best materials and methods, ensuring that your basement remains dry, and your home is protected.
Why professional basement waterproofing from Groundworks is the best choice
When waterproofing your basement, DIY solutions might feel like a quick and easy fix, but they’re just short-term measures.
Letting the pros at Groundworks handle the repairs means you’ll get a lasting solution, so you can stop stressing about the next leak and start enjoying your home again.
Schedule a free inspection today and take the first step toward a dry, safe basement.