Maintain Your Septic System With Confidence

Professional service rooted in decades of regional experience and family accountability.

Deliver Reliable Septic and Excavation Solutions

Built on family ownership and regional project history since 1992

Flush Away Septic Service provides septic tank pumping, cleaning, installation, drain field work, grease trap maintenance, septic repair support, and excavation services throughout Ulm and surrounding areas. Whether you're scheduling routine maintenance or coordinating a full system installation, you're working with a team that's been serving residential and commercial customers across North Central Montana for over three decades. The systems we care for need attention that's timely, thorough, and adapted to regional conditions.

You'll know what to expect before work begins, and you'll receive service that aligns with your timeline and site requirements. Our approach includes clear scoping, dependable scheduling, and follow-through that reflects years of hands-on field experience. Every project is handled with attention to function, access, and long-term performance.

Flush Away Septic Service is family-owned and operated, with Ken leading customer relationships and his son Tim working alongside him in the field. That structure brings continuity, accountability, and a commitment to going above and beyond regardless of the situation. Your property and your peace of mind matter, and we treat both with care.

Reach out to schedule your septic or excavation service and receive a free quote tailored to your property.

Every septic or excavation job starts with understanding what you need and what your site requires. We outline the scope, confirm timing, and walk you through what will happen during each phase of the work. You'll receive updates as the project progresses, and we document conditions, completion, and any follow-up recommendations in writing so there's no confusion later.

Our process is designed to eliminate surprises and help you make informed decisions about maintenance intervals, system upgrades, and site improvements. Whether it's a routine pump-out or a complex installation with excavation support, the steps remain consistent and transparent.

Here's what working with us includes:

How We Coordinate Your Service

Thorough site assessment before any equipment arrives or work begins

Excavation capabilities that streamline installation, repair access, and drain field preparation

Grease trap and commercial septic services built around your operational schedule

Service coverage extending across Augusta, Great Falls, Choteau, Fort Benton, and the surrounding region

Get in touch to set up your septic pumping, grease trap service, installation, or excavation project.

Service Area

Proudly serving Ulm, MT and surrounding areas