Sealants are the building envelope's first line of defence — and field studies show half of all sealant joints fail by year 10. Full-building sealant replacement stops water at every window perimeter, precast joint, control joint and balcony interface at once.

See it age: watch a caulking joint craze, crack, and lose adhesion over 40 years. Open the interactive building and drag the 40-year slider.
Documented, photographed, and ready for your board or your engineer.
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