2640 HWY 99 N, Eugene, OR 97402

From first dig to final flush—we've got you Covered

Reliable Septic & Excavation Services in Eugene and Beyond

From clogged drains to full septic system installations, we handle the dirty work so you don’t have to. Proudly serving Lane, Linn, Benton & Douglas Counties with fast, friendly, and dependable service you can count on—every time.

The Royal Flush Advantage

Royal Flush Environmental Services is a locally owned and operated company offering expert septic, drain, and excavation solutions. Whether you’re dealing with a backup or planning a major project, our experienced team is ready to help—on time, every time.

Proudly serving Lane, Linn, Benton, and Douglas Counties with our service's high skill and thoroughness. No job is too big or small for our highly skilled team.

24-hr Emergency Service Available — Call 541-687-6764

Family-Owned & Committed to Serving Eugene and Beyond

Royal Flush Environmental Services is proudly owned by the Weld Family of Buck’s Sanitary Services—industry veterans with over three generations of experience in the liquid waste field. Since acquiring Royal Flush in 2023, the family has continued their legacy of reliable, responsive service throughout Lane, Linn, Benton, and Douglas Counties.

Now led by fourth-generation siblings Sten and Milah Weld, we’re a hands-on, family-run team committed to tackling septic, sewer, and excavation jobs of every size—with skill, care, and integrity.

Why Choose Royal Flush Environmental Services

Serving Eugene, Springfield, and surrounding Oregon communities, Royal Flush Environmental Services is the trusted choice for septic pumping, sewer line repair, excavation, and drain cleaning. As a family-owned company with decades of experience, we’re proud to deliver fast, reliable, and affordable environmental services with a personal touch. Whether it’s a planned septic installation or an emergency service call, our local team is ready to serve homes, businesses, and job sites throughout Lane, Linn, Benton, and Douglas counties.

Family-Owned and Operated

Proudly serving Oregon communities with generations of local, family-led service.

Free Estimates

Get upfront pricing on septic, sewer, and excavation services—no surprises.

30+ Years of Experience

Trusted by Eugene-area homeowners and contractors for three decades.

Septic Emergency Service

Fast, reliable emergency response across Lane, Linn, Benton, and Douglas counties.

FREQUENTLY ASKED QUESTIONS

What should I do after I have my septic system installed?

After installation, have your Royal Flush technician create a to-scale map showing your tank and drain field layout. This diagram is essential for future service, especially if you plan to landscape, build, or troubleshoot issues later. We’ll walk you through how to keep your new system in top shape from day one.

How often will I need to have my septic tank pumped?

Most residential systems need pumping every 3 to 5 years, but it depends on household size and usage. At Royal Flush, we help you determine the best schedule based on your unique needs, tank capacity, and Oregon health guidelines. Regular pumping prevents costly repairs and keeps your system running smoothly.

See Image for more details.

Can I build over my septic tank or drain field?

We strongly advise against it. Building over a tank or drain field can violate local codes and restrict access for maintenance. Don’t install patios, pools, sheds, or driveways over these areas. If you’re unsure about your property layout, Royal Flush can help locate and map your system.

Should I open my septic tank if I think there’s a problem?

Please don’t. Opening your septic tank without training can expose you to hazardous gases and harmful bacteria. If you suspect an issue, call our licensed and trained team—we’ll respond quickly to inspect and resolve it safe

What are the major do’s and don’ts of maintaining a trouble-free septic system?

DO THIS:

Conserve water to avoid overloading your system
Repair leaking faucets and toilets
Use biodegradable cleaning products
Limit use of garbage disposals
Direct rainwater away from the drain field
Keep the tank lid accessible for maintenance
Schedule regular pumping and inspections
Call Royal Flush with any concerns—don’t guess

DON’T DO THIS:

Flush wipes, diapers, or hygiene products
Pour grease, paint, or harsh chemicals down the drain
Drive over, build on, or compact the drain field
Plant anything but grass over your drain field
Dig or attempt DIY repairs

What are signs that my septic system needs service?

If you notice slow drains, sewage odors, standing water near your tank or drain field, or gurgling noises in your pipes, your system may be overdue for service.

Royal Flush offers diagnostic support, video inspections, and rapid solutions throughout Eugene and surrounding towns.

Do you offer emergency septic services?

Yes, Royal Flush Environmental Services offers emergency septic and sewer services across Lane, Linn, Benton, and Douglas Counties. If you’re facing a backup, blockage, or any urgent septic or sewer concern, our expert team is ready to respond quickly. Don’t wait—call us anytime for fast, reliable help that protects your home, property, and peace of mind.

Which areas do you serve in Oregon?

Royal Flush Environmental Services proudly serves:

Lane County: Eugene, Springfield, Cottage Grove, Florence, Junction City, Veneta, Mckenzie River Area, and More
Linn County: Harrisburg, Halsey, Lebanon, Albany, Sweet Home, and More
Benton County: Corvallis, Philomath, Monroe, North Albany, and More
Douglas County: Roseburg, Sutherlin, Oakland, Glide, Drain, and More

Whether you’re in a rural home or managing a large commercial site, we’re your trusted septic partner for pumping, inspections, repairs, installations, and more

Need more information? Call us at 541-687-6764 to speak with one of our septic system professionals.

Customer Testimonials

“They did a great job replacing old cast iron piping to my septic with new PVC. Scott and Antonio were efficient and hard working. Erin in the office was very knowledgeable. I will be using them anytime I need septic service!”

Tina R.

"Great experience! Didn't take that long to get scheduled out here (not close to town). Technicians knew their stuff and helped us understand how to improve the health of our septic system. How I always hope to be treaded as a customer!!"

Mac N.

"They showed up as promised, worked hard to put things back together and finished on time. Now that I have been able to see what happens with our typical winter weather, the new field is already paying for itself. I would 100% recommended Royal Flush(new owners) and they will be my first call for anything they offer."

Andrew S.