McNel Septic Service

McNel Septic Service offers septic tank pumping and cleaning to customers in the Ravensdale, WA area as well as surrounding areas of King County. Our locally owned and operated company provides exceptional commercial and residential cleaning, pumping and repair services.

Our crews arrive on schedule and stay focused on your satisfaction. We stand by all that we offer and are proud of the affordable and reliable service we provide. We guarantee that you will be completely satisfied by the time we are done pumping your commercial or residential septic system or your grease trap.