FORTRESS STABILIZATION SYSTEM
Updated 1047 days ago
184 West 64th Street Holland, MI 49423
InvisiBeamĀ® by Fortress is the ONLY anchored, ICC-certified building code approved solution; and Fortress is the only non-importing, 100% USA wall reinforcement manufacturer. We build solid foundations for you, future home buyers, home inspectors, and relators and appraisers...
Fortress is the permanent solution for your basement walls . Enjoy this four-minute video to learn how Fortress is the most common-sense option for your basement walls...
After spending three years to complete rigorous building code compliance testing, Fortress is fully accredited by the International Code Council and has earned the ICC-ES stamp of approval.
Also known as: Fortress