Company Description

Specialties: We're your one-stop shop for everything you need regarding your septic tank. We specialize in septic servicing, and septic system installations. Established in 1954. Back in 1954, Ray started pumping septic tanks in the Tri-Cities in the evening as a side job. Since he was always working in the "twilight" he decided to call his company, "Ray's Twilight Septic Tank Co."

In 2019, we purchased Ray's Twilight Septic Tank Co. with the goal of continuing to help keep local Tri-City resident's septic tanks clean and healthy! We changed our name to Ray's Twilight Septic Service, but we still provide incredibly great service! We serve Benton, Franklin and Walla Walla Counties in the Columbia Basin and we'll be happy to serve you!

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Products & Services

Septic Tank Pumping ,   Septic System Maintenance ,   Septic Inspection ,   Septic Installation