TerraFirma Foundation Systems

A basement that floods during storms keeps you up at night. Musty smells, walls that feel damp to the touch, and ground-level leaks are all indicators that your basement may need to be waterproofed. Don't wait until the next heavy rain to protect your home from water damage. From carpets and walls to irreplaceable valuables, water in your basement ruins everything it touches. You can trust TerraFirma Foundation Systems to provide a unique line of patented products that offer the best waterproofing solutions available. Since 2005, TerraFirma has helped thousands of Pacific Northwest homeowners waterproof their basements and keep their homes dry in any storm. Along with the trust that comes with our Better Business Bureau accreditation, we offer free inspections and estimates to give you peace of mind and safeguard the value of your home.