The manufacturer of roofing and waterproofing systems was unsuccessful in securing coverage for alleged faulty workmanship due to the "your work" and "your product" exclusions. Siplast, Inc. v. Emplrs Mut. Cas. Co., 2020 U.S. Dist. LEXIS 176539 (N.D. Texas Sept. 25, 2020).
Siplast was sued in New York by the Archdiocese for work done at Cardinal Spellman High School. The Archdiocese purchased a Siplast Roof System for the high school. Vema Enterprises installed the roof system. The roof system was covered by a guarantee.
After completion, school officials noticed water damage in the ceiling tiles throughout the school. A consultant hired by the Archdiocese concluded that the leaks were caused by the workmanship and the materials that were compromising the entire roof membrane and system. Siplast determined the guarantee was not applicable. The Archdiocese informed Siplast that it would repair the roof and hold Siplast liable for the costs. Siplast gave notice of the claim to Employers, but coverage was denied.