Allied Sanitation and Septic Services, LLC. is owned by local residents with historical roots in Mason Valley. Allied specializes in locating, pumping and inspecting septic tanks and grease traps and the rental and service of portable restrooms. Whether pumping your septic tank or providing sanitary portable restrooms for events or construction sites, we pride ourselves in providing our customers with the best service in Western Nevada. We are not the biggest company handling septic waste, but we are the best.