Five-year building envelope warranty.

RCW 64.35.310
in effect
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The minimum coverage for the building envelope warranty is five years for defects in the building envelope of a condominium, including a defect which permits unintended water penetration so that it causes, or is likely to cause, material damage to the unit or common elements. The minimum coverage for the building envelope warranty is five years for defects in the building envelope of a condominium, including a defect which permits unintended water penetration so that it causes, or is likely to cause, material damage to the unit or common elements.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=64.35&full=trueFetched: 6/29/2026

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