Waterloo Basement Waterproofing Professionals




Are you concerned about moisture or have leaking in your basement? Don’t wait for the next heavy rainfall in Waterloo to damage your basement. Here’s how DGI Waterproofing contractors can protect your home or commercial space in Uptown Waterloo, Westmount, Beechwood, Lakeshore Village and across Waterloo from water damage in just four simple steps:
Basement waterproofing services in Waterloo typically start at around $6 to $8 per square foot. However, the total cost depends on several key factors, including the size of the basement, the current condition of the foundation, and the specific waterproofing methods required to provide the best protection for your property. Each project is unique, and our team assesses the situation carefully to recommend the most effective and long-lasting solution for your home or business.
Service | Cost | |
---|---|---|
1 | Exterior Waterproofing | $50 – $300+ per linear ft. (Cost depends on depth and access)* |
2 | Interior Waterproofing | $50 – $200 per linear ft.* |
3 | Waterproofing Foundation Cracks | $1500-$3000 (Cost depends on width and depth)* |
4 | Basement Waterproofing | $6 to $8 per sq. ft. (Cost depends on materials and company)* |
5 | Mould Remediation | $1000 – $100,000* |
6 | Waterproofing Newer Homes | $2.75 – $4 per sq. ft. * |
*Please note that all prices are approximate and may vary based on the specifics of a project.
Waterloo homeowners often deal with basement moisture caused by heavy rainfall, snowmelt, and shifting soil. Over time, water intrusion can lead to mould, foundation cracks, and costly structural damage. Our team provides customized waterproofing solutions to keep your basement dry and your home safe. We install interior waterproofing membranes to block moisture, set up drainage systems like weeping tiles, and use sump pumps to actively remove excess water. Whether you’re dealing with occasional dampness or a history of basement flooding, our tailored solutions will keep your home protected for years to come.
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Many foundation leaks start outside due to poor drainage, heavy rains, and soil pressure pushing water against basement walls. Our exterior waterproofing process creates a protective barrier by excavating around the home, sealing cracks, applying waterproof membranes, and installing drainage systems that redirect water away. With Waterloo’s varying climate, exterior waterproofing is a smart long-term investment to keep your home’s foundation solid and free from moisture damage.
Over time, concrete naturally shifts due to temperature changes and soil movement, leading to cracks in your foundation. In Waterloo, freeze-thaw cycles and frequent rain can make these cracks worse, allowing water to enter and weaken the structure of your home. We repair foundation cracks using advanced sealing techniques such as epoxy and polyurethane injections, which not only block water but also reinforce the surrounding foundation. Our approach ensures a long-lasting fix, preventing future leaks and strengthening your home’s stability.
If you’re building a new home in Waterloo, adding waterproofing during construction is essential to protect against future water damage. We work with builders and homeowners to integrate solutions such as exterior waterproof membranes, high-efficiency weeping tile systems, and sump pumps for proper water management. These proactive measures prevent leaks, foundation deterioration, and basement flooding before they become problems. By investing in waterproofing during construction, you ensure your home remains dry, strong, and secure for years to come.
A flooded basement from heavy rains, sump pump failure, or plumbing issues can quickly lead to major structural damage. Our emergency water extraction team in Waterloo is available to respond quickly, removing standing water with high-powered pumps and vacuums. Once the water is gone, we use industrial-strength dehumidifiers and drying equipment to prevent mould and further deterioration. After restoring your space, we assess the root cause of the flood and recommend solutions to keep your basement dry in the future.
If you notice musty smells, dark patches on your walls, or worsening allergies, mould could be growing in your basement. Waterloo’s humid conditions make homes especially prone to mould when waterproofing isn’t properly maintained. Our mould remediation services include a full inspection to locate hidden mould, safe removal of contaminated materials, and HEPA filtration to clean the air. Beyond removing the mould, we find and fix the moisture source, whether it’s a leak, poor ventilation, or high humidity, so the problem doesn’t return.
Once water has entered your home, it doesn’t just disappear. It seeps into walls, flooring, and foundations, leading to rot, warping, and structural issues. Our water damage repair team in Waterloo removes damaged materials, replaces drywall and insulation, and reinforces your home with waterproofing solutions to prevent future incidents. From sealing cracks to improving drainage, we go beyond simple repairs, ensuring your home is fully protected from further water damage.
✔ Interior and Exterior Waterproofing – We install waterproof membranes, drainage systems, and foundation coatings to keep water out.
✔ Sump Pump Systems with Backup Power – Our high-capacity sump pumps, with battery or water-powered backups, ensure your basement stays dry even in power outages.
✔ Customized Drainage Solutions – We assess your property’s grading and install French drains or extend downspouts to direct water away from your home.
✔ Foundation Reinforcement and Crack Repair – Small cracks are repaired before they can expand, maintaining the strength and durability of your foundation.
These long-term waterproofing strategies help Waterloo homeowners keep their basements dry and their homes secure, no matter the season.
Don’t let water damage compromise your property’s integrity. Contact us today for expert waterproofing services or water damage restoration services in Waterloo! Protect your home and commercial space from the next rainfall and ensure a dry, secure environment.