About Us

Meet PR Septic Service

Locally owned and operated in Ridgefield, WA. Built on integrity, expertise, and a commitment to doing the job right.

Our Story

Built on Honest Work & Real Expertise

PR Septic Service was founded on a simple principle: do the job right the first time, every time. Led by Nathan, our team brings deep expertise in both standard and advanced septic systems to every project we take on.

We specialize in the advanced treatment systems including Advantex, OSCAR, NuWater, Glendon, FAST, and white water systems. Our clients trust us because we take the time to explain what’s happening with their system and provide honest recommendations, not upsells.

Based in Brush Prairie, we proudly serve Clark, Cowlitz, Lewis, and Skamania counties, including Vancouver, Battle Ground, Woodland, Longview, Kelso, Chehalis, Centralia, Stevenson, and surrounding communities. Whether it’s a routine O&M inspection or a complex troubleshooting job, we treat every property like it’s our own.

Integrity First

We give you an honest assessment and fair price. No unnecessary upsells, no hidden fees.

Deep Expertise

Specialists in advanced treatment systems. The complex jobs others turn down are what we do best.

Responsive Service

We show up on time, communicate clearly, and get the job done efficiently.

PR Septic Service fleet of three branded vehicles
Service Area

Proudly Serving Southwest Washington

Based in Brush Prairie, WA, we serve residential and commercial clients across four counties throughout the region.

Clark County Cowlitz County Lewis County Skamania County Vancouver Battle Ground Ridgefield Woodland La Center Brush Prairie Yacolt Amboy Longview Kelso Castle Rock Kalama Chehalis Centralia Morton Toledo Stevenson North Bonneville Carson

Ready to Work With a Team You Can Trust?