Drain tile systems—also called footing tile systems—are drainage pipes that contractors install at the lowest point of a property, along the footing, to drain excess moisture. They can be on the interior or exterior of a home—depending on the needs of the homeowner—and help prevent a wet basement. To learn which system will work best for you, below is more information about each option.

Exterior Drain Tile

Exterior drain tiles drain oversaturated earth near the foundation of the house and relieve lateral water pressure against it. It requires a full excavation for installation, which will disrupt any existing landscaping or pavement in the work area. While the installation is more labor-intensive, particularly for full depth basements, the process allows contractors to install an exterior waterproofing membrane to the foundation for another barrier against moisture. 

Interior Drain Tile

An interior drain tile system will capture floor and wall seepage inside the home. The installation process is less disruptive, but it requires removing the existing flooring around the perimeter of the wall to install the drainage system. You can do the installation during any time of year—unlike an exterior drain which requires fair weather—and interior systems are not vulnerable to invading root systems or the elements. Because it requires less labor, interior drain tiles are also more affordable than exterior options. 

How to Choose

Several factors will help you choose between interior and exterior drain tiles. An exterior installation is more expensive and will take more time to install, but offers superior protection from moisture and water damage. Interior drain tiles are less expensive and intrusive, but they will disrupt the appearance of your floors with a drain. For this reason, if you have a finished basement, you may prefer an exterior drain. Both options will efficiently drain away seepage and decrease water pressure against the foundation.

If you’re struggling to waterproof a wet basement at home, contact Beaver Basement Waterproofing in Westby, WI, for effective wet basement solutions at affordable prices. For over 20 years, their professional waterproofing contractors have been providing outstanding customer service, guaranteeing comprehensive drainage solutions and long-term waterproof seals to protect your property from water damage. Call (608) 634-4880 for a free estimate, or visit their website to learn more about their services.