Contact Us

TerraFirma Foundation Systems
7910 SW Hunziker St.
Portland, OR, 97223
(503) 433-3303

Contact TerraFirma Foundation Systems to reliably repair your foundation or fix your leaking basement. Our engineered Foundation SupportWorks Piering Systems and Basement Systems® line of waterproofing products will be the “solid solution” you’re looking for in your Portland foundation repair needs. We offer a 25 Year Guaranty that stands behind our products and workmanship.