Stuth Company Inc.
(425) 255-3546

As a leader in the industry, we are knowledgeable and trustworthy. We work with our clients to provide solutions and options to best meet their septic needs.

We provide honest, economical, and long-term solutions in the ever evolving septic industry. 

Maintaining your septic system is one of the most important things to do as a responsible septic system owner and we are here to answer all your questions. 

For county required annual and time-of-sale inspections, our On-site System Maintainer (OSM) will inspect your system and submit the required documents to the Department of Health. 

King County recommends systems are inspected/monitored by a licensed OSM to ensure proper working order and to keep our environment safe and clean.

A side sewer is the pipe that carries waste water from your home or building to the public sewer system. If you own your home, you own the side sewer and are responsible for maintaining it.