Professional Piping Inc.

Public-works filings on the licence go back to 2009 and continue into 2026, for agencies including the Washington Department of Enterprise Services, Spokane School District 81, Eastern Washington University, the City of Spokane, Spokane County, Community Colleges of Spokane, and the Mead, Cheney, West Valley and Kahlotus school districts. The state insures the crew, in the 31 to 50 range, under sewer and drain line cleaning. Recent licence-matched permits in Spokane and Spokane Valley cover mechanical and residential plumbing work. The company advertises sewer replacement, septic pumping and alarms, ejector and sump pumps, slab leak location, galvanized repiping and new water service. Professional Piping fits a homeowner with a burst or frozen pipe who needs someone out quickly, or a remodel that needs a gas line, tankless water heater or radiant heat. It also suits commercial and institutional sewer and maintenance work. The firm's licensed scope is plumbing and mechanical systems, so framing or electrical upgrades on the same project go to other trades. Whitney Bendewald is listed by the state as a principal since 2022. Spokane winters set the calendar for plumbing. Hard freezes and freeze-thaw cycles split supply lines in crawlspaces, exterior walls and hose bibs, so insulating and shutting off outdoor spigots in fall heads off the most common emergency calls. Sewer and water service excavation is easiest once the ground has thawed and before it freezes again, and dry summers make digging cleaner. Boiler and hydronic systems are best serviced in late summer, ahead of the first cold snap, when schedules are lighter.