Clean – Customer Friendly – Reliable
Welcome to the Northwest Septic O&M! We are excited to provide you with timely and useful information about your septic system’s operation and maintenance. Most importantly, if you are in need of septic pumping, service or maintenance, we hope to be your septic service company in Silverdale WA, Bainbridge Island WA, Poulsbo WA, Bremerton WA, Port Orchard WA and surrounding areas of Kitsap County! Are you one of our “monitoring and maintenance” customers? You can verify your maintenance record by reading your report online here. Maybe you recently purchased a new home and are new to the septic world? Learn about your septic system and all of the reliable services Northwest Septic O&M offers by exploring the many resources listed on our site.

Septic Inspections
Septic Tanks Cleaned
Maintenance Customers
Satisfied Customers
Septic Tank Pumping
Northwest Septic Pumping provides the best service in septic tank cleaning, septic repair, septic inspections, and in the resolution of septic emergencies 24/7 in our Kitsap County community. As a family owned business, we provide fast, friendly, and professional service. At Northwest Septic Operations and Maintenance, you can trust our experience and expertise anytime to handle your septic issues.
Septic Monitoring & Maintenance
Septic system service contracts are a great way to achieve peace of mind while complying with county regulations. If you are a Kitsap County, Washington aerobic system homeowner we would like to become your maintenance service provider.
Washington State law mandates that all owners of aerobic septic systems maintain a valid maintenance contract in force at all times. Each maintenance contract must be provided by a maintenance company holding a Class II OSSF or Class D license.
We are committed to providing the very best maintenance service available in Kitsap County. Each time we inspect and/or service your aerobic system we attach a door hanger to the front door of your home showing that we have inspected or serviced your system. This door hanger also provides a link to our website where you can review the inspection report.
If you have received a letter from your County warning that they do not have a current aerobic system contract on file, contact us immediately as we can often help you avoid unnecessary daily penalties by placing you under immediate contract.
Thank you for entrusting the care of your septic system to Northwest Septic Operation & Maintenance. We work hard for our customers 24/7 and know you will be one of our many satisfied customers.
Please CLICK HERE to complete the maintenance agreement form. This is an official agreement with an electronic signature at the end of the agreement.
Prefer the tried and true paper method? Download the agreement and mail it in.
In Need of A Septic Service?
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. The environment matters and we while we work in Kitsap County, we live here too! You can trust that we will follow the best environmental practices in maintaining and servicing your septic system.
At Northwest Septic O&M, we pride ourselves in taking care of our customers. We provide the complete range of septic maintenance and service, 7 days a week 24 hours a day. If you need help, you can expect the highest customer service standard.
Ask any of our current customers and they will tell you that we can be trusted as reliable and experienced septic service providers. We get it, septic systems are probably not what you want to be thinking or worrying about on a day to day basis. If you need septic service, we want you to trust that you can rely on us to professionally handle your septic issue.