Foundation Waterproofing in Markham
Protecting your home’s foundation from water damage is essential to maintaining structural integrity. GAMCON provides expert foundation waterproofing in Markham, ensuring homes remain dry and secure. Our professional team specializes in waterproofing services designed to prevent leaks, control hydrostatic pressure, and safeguard your basement against moisture.
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Trusted Foundation Waterproofing in Markham
GAMCON delivers high-quality foundation waterproofing solutions tailored to Markham’s unique soil and climate conditions. We utilize advanced techniques to protect foundation walls from water infiltration, reducing the risk of structural damage and a wet basement. Our expertise covers a wide range of waterproofing services, ensuring long-term protection for your property.
Call us at 416-888-4188 for more information.

Exterior Foundation Waterproofing
Exterior waterproofing creates a barrier that prevents water from penetrating foundation walls. This process involves excavation, applying a waterproof membrane, and installing a drainage system to redirect water away from the foundation. GAMCON uses industry-leading materials and techniques to provide lasting defence against moisture.
Interior Foundation Waterproofing
For homes where exterior waterproofing isn’t an option, interior foundation waterproofing is an effective alternative. We install drainage systems, sump pumps, and moisture barriers to keep basements dry. This method controls hydrostatic pressure and prevents water from seeping through cracks in the foundation walls.
Crawl Space Foundation Waterproofing
Moisture in crawl spaces can lead to mould growth, wood rot, and foundation issues. GAMCON seals crawl spaces with high-quality vapour barriers and drainage solutions to prevent water buildup and humidity issues, ensuring the stability of your home.

Why Choose Foundation Waterproofing
Waterproofing your foundation protects your home from costly repairs and health hazards associated with mould and mildew. It helps maintain property value, prevents structural damage, and ensures a safe living environment. Whether dealing with an existing moisture issue or planning a basement waterproofing project, proactive waterproofing is key to long-term protection.
Our Foundation Waterproofing Installation Process
GAMCON’s streamlined approach ensures every waterproofing project is handled efficiently. We combine meticulous planning, quality materials, and precise execution.

Site Evaluation and Preparation
We assess the condition of the foundation and identify areas prone to water infiltration. Our team determines the best waterproofing method based on soil composition, water table levels, and foundation type.

Installation of Waterproofing Systems
We apply high-performance waterproofing membranes, install weeping tiles, and integrate sump pumps to manage water flow effectively. Our solutions are designed to keep your basement dry and structurally sound.

Quality Testing and Final Adjustments
After installation, we conduct thorough inspections to ensure the waterproofing system functions optimally. We make necessary adjustments to enhance water drainage and long-term durability.
Why Choose GAMCON for Foundation Waterproofing in Markham
GAMCON’s team of specialists brings years of experience in foundation waterproofing. We use premium materials and proven methods to protect homes in Markham from water damage. Our commitment to quality and customer satisfaction makes us the trusted choice for basement waterproofing projects.
Request Free Foundation Waterproofing Quote
If you need foundation waterproofing in Markham, contact GAMCON today for a free consultation. Our experts will assess your needs and recommend the best solution for your home.

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Foundation Waterproofing Services in Many Cities
GAMCON provides foundation waterproofing services beyond Markham, including Richmond Hill, Vaughan, Stouffville, and Pickering. Protect your home with our reliable waterproofing solutions today.