Welcome to the Northwest Septic Operation & Maintenance website! We are excited to provide you with timely and useful information about your septic system.  Are you one of our “monitoring and maintenance”  customers?  You can verify your maintenance record by reading your report online.  Are you new to the septic world? Learn about your septic system and all of our reliable services by exploring the many resources listed on our site.   More>>

  • Clean – Customer Friendly – Reliable

    Our tagline says it all.   Northwest septic is the premier maintenance and inspection company for Kitsap County.   More>>

  • Clean

    We comply with all state environmental directives.  We make sure that all septic service and maintenance activities use safe, sanitary and environmentally conscious procedures and techniques.

  • Customer Friendly

    At Northwest Septic we pride ourselves in taking care of our customers.  Mercury Michael with Re MAX on Bainbridge is one of our happiest customers with a newly installed septic system on one of  his listed homes.                                                     More>>

  • Reliable

    Ask any of our current customers and they will tell you that we can be trusted as reliable and experienced septic service providers.    More>>

  • Expert Septic Tank Pumping

    Bainbridge Septic Tank Pumping has provided the best in septic tank cleaning and inspections in our community since 1996.  As a family owned business, we provide fast, friendly, and professional service.  At Northwest Septic Operations and Maintenance, we recommend only the best service providers.                                                 More >>

Have you had a recent inspection performed by us? All our inspections are available online.

Get your inspection report
Maintenance Agreements

Maintenance Agreements

Maintaining your septic system is step number one to ensureing a long and hassle-free experience in your home. See how we can help. LEARN MORE>>

Our Services

Our Services

Maintance Agreements, Inspections and Repairs. For all your septic needs, we have you covered. LEARN MORE>>