Sloan Valve Company
Franklin Park, IL

197,000 Square Feet
Complete Tear-Off and Replacement
Koppers 4-ply Tar Over Base Sheet

In June of 1996, Olsson roofing undertook the project of reroofing 197,000 square feet of a 30-year-old tar BUR roof system. Due to the flat gypsum decking and a myriad of mechanical curbs throughout the roof system, Olsson recommended that Sloan select a system that could best withstand the possibility of ponding water. In addition, Sloan was looking for a roof that could provide a 20-year service life. Given these conditions, it was agreed that a Koppers coal tar pitch, BUR system would best meet Sloan's needs. In 1996, the Olsson production crew kept in constant communication with Sloan personnel in order to coordinate a smooth reroofing project that did not interfere with any of the daily manufacturing operations inside the facility. In a facility that produces hundreds of thousands of dollars worth of products, including an infra-red activated valve, it was imperative that Olsson not only provide a leak-free roof on a daily basis, but one that maintained a clean workspace. According to Mr. Ken Peto, Environmental, Energy and Utilities Manager for over 33 years at Sloan Valve, "Olsson's crew performed exceptionally well over the course of the project."

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