- Services
- Exterior Waterproofing
When it comes to protecting your home from the elements, TreMar Contracting offers dependable exterior waterproofing services throughout the GTA. Our approach combines thorough inspection, high-performance waterproofing membranes, drainage systems, and sealants to defend your foundation against water intrusion and long-term damage. Moisture can cause significant problems—from mold growth to structural deterioration—so it’s vital to act proactively. Whether you’re dealing with existing issues or taking preventative measures, our experienced team ensures your home stays dry and secure no matter the weather. Trust TreMar to protect what matters most—your home and your peace of mind.
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You can relax knowing that we’re fully licensed and insured, giving you total peace of mind and reliable protection every step of the way.
As a trusted member of the local community, we bring personalized service and in-depth regional knowledge to every project, ensuring we understand and meet your needs like no one else can.
With more than 25 years of experience, TreMar Contracting has built a strong reputation as a trusted industry leader. Our proven expertise delivers outstanding results on projects of every size and scope.
Why Hire TreMar Contracting For Exterior Waterproofing?
Exterior waterproofing is one of the most essential services for protecting your home’s foundation and preventing long-term water damage—and TreMar Contracting brings unmatched expertise and reliability to every project. Water infiltration can cause serious issues over time, including basement flooding, mold growth, structural decay, and expensive repairs. That’s why we go beyond patchwork solutions and instead focus on comprehensive, exterior-grade waterproofing that addresses the root cause of moisture intrusion. Our process involves excavating around the affected foundation areas, cleaning and repairing cracks, applying industry-leading waterproof membranes and coatings, and installing weeping tile or drainage board systems to manage groundwater effectively. We also ensure proper grading and backfilling to keep water flowing away from your home long after the work is done. Serving clients across the GTA, we understand the local climate and soil conditions, and we tailor each project to deliver maximum protection and performance. With TreMar on your side, you get a dry, healthy, and structurally sound home—protected from the elements for years to come.
Why Exterior Waterproofing is Essential
Exterior waterproofing is one of the most crucial steps in protecting your home’s foundation—and TreMar Contracting delivers proven solutions that stand up to the demanding GTA climate. With frequent rain, fluctuating temperatures, and rapid snowmelt, water intrusion is a real threat to homes across the region. When water seeps into your foundation, it can lead to mold growth, structural damage, and expensive repairs down the line. That’s why proactive exterior waterproofing is essential—not just for comfort, but for the long-term integrity of your property.
TreMar’s exterior waterproofing system focuses on stopping water before it ever enters your home. This involves excavating around the foundation, applying waterproof membranes, installing new weeping tile systems, and backfilling with proper drainage materials. It’s a comprehensive, permanent solution that keeps your basement dry and your foundation protected for decades.
Unlike interior waterproofing, which only manages water after it’s already inside, exterior methods tackle the problem at its source. Our team brings over 25 years of experience, using high-quality materials and trusted techniques tailored to your property’s specific needs. Don’t wait for water damage to take hold—let TreMar Contracting safeguard your home with expert exterior waterproofing that brings peace of mind, season after season.
Rely on us for all your exterior waterproofing needs—protecting your home from the outside in with proven solutions you can trust.
Protect your home from costly water damage with professional exterior waterproofing. TreMar Contracting offers proven solutions that keep basements dry and foundations strong. If you’re seeing water infiltration or signs of moisture, don’t wait—contact us now to schedule a consultation and keep your property safe year-round.
Our process
A Step-by-Step Approach to Bringing Your Vision to Life
At TreMar Contracting, we believe that a smooth, transparent process is key to a successful project. From the initial consultation to the final walk-through, we work closely with you every step of the way. We begin by understanding your goals, budget, and vision, then create a tailored plan that outlines every detail of the project. Our team keeps communication open and consistent, ensuring you’re informed and confident throughout the process. With a focus on quality, efficiency, and customer satisfaction, we’re committed to delivering results that meet your expectations—and exceed them.
Initial Consultation and Quote
We begin by discussing your project goals, ideas, and budget. During this stage, we assess your needs and provide a clear, detailed, and no-obligation quote to help you make informed decisions.
Planning and Scheduling
Once you’re ready to move forward, we create a detailed project plan and timeline. We coordinate all materials, permits, and scheduling to ensure everything is in place for a smooth start.
Efficient Execution and Completion
Our skilled team gets to work, delivering high-quality craftsmanship with attention to detail. We keep you updated throughout the process and ensure the project is completed on time, on budget, and to your full satisfaction.