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HomeMy WebLinkAboutB14-0269 Insulation COLUMBINE INSULATION P.O. Box 772833 Steamboat Springs, CO 80477 (970) 875-1412 Fax (970) 879-6954 To whom it may concern: In reference to the property at 3816 Lupine Dr. in Vail Colorado. The R-value of the Corbond spray foam installed is 7 per inch. All concrete walls have 2" or R-14 All rim joists have 3" or R-21 All cantilevers have 7" or R-49