Residential and commercial services provider ServiceMaster has filed to go public, planning to list under the symbol SERV. Through a network of more than 7,000 locations, ServiceMaster provides services like pest and termite control, home warranties, disaster restoration and more. Clayton, Dubilier & Rice, which holds a 65.7% pre-IPO stake in the company, took the company private in 2007 for about $5.5 billion. Ridgemont Equity Partners (5.44%) contributed an estimated $225 million to the buyout. Other significant shareholders include JPMorgan Chase (7.25%) and StepStone Group (14.39%).