Septic Company in Seattle, Washington

Jafco Plumbing and Sewer is one of Seattle's more established names in plumbing and septic work, holding a 4.6 rating across 286 reviews. That review count reflects a long history of serving Seattle homeowners, property managers, and commercial clients across King County. Seattle's dense urban core and its surrounding neighborhoods have aging sewer and septic infrastructure that demands experienced, well-equipped contractors. Jafco's breadth of services across plumbing, hydro-jetting, and septic work means customers rarely need to bring in a second company to solve a problem.
Jafco handles full plumbing service, from fixture repairs and pipe replacements to diagnosing complex drain issues in older Seattle homes. Their hydro-jetting service clears blocked sewer and septic lines using high-pressure water, which is more effective than mechanical snaking for heavy grease accumulation or root intrusion. Septic services include tank pumping, system inspections, and line cleaning for properties outside the city's sewer grid. They also work with real estate clients needing pre-sale inspections, giving buyers and sellers a clear picture of system condition before a transaction closes.
Jafco Plumbing and Sewer serves Seattle and the broader King County area, including neighborhoods from Capitol Hill and Ballard to outlying communities toward Bellevue and Renton. They're well-positioned for both urban plumbing calls and septic jobs on larger lots outside the city core. Call (206) 552-3560 for scheduling and service area confirmation.
Claim your listing to update your info and connect with customers.
Claim This Listing