Septic System Installation
Traditional, aerobic, sand filter, and advanced treatment systems — designed for your soil and installed to DEQ standard the first time.
Whether you're building a new home or replacing an aging system, a septic install is one of the most important — and expensive — things you'll put in the ground. Get it wrong and you're looking at failed inspections, do-overs, and thousands in avoidable cost.
Luke has installed septic systems across Central Oregon for 10 years, backed by more than 20 in excavation. We design to your site's soil and setbacks, handle the county permits and the state DEQ requirements, and install traditional, aerobic (ATT), plastic, concrete, or sand-filter systems — then stand behind the work.
What’s included
- Custom system design matched to your soil and lot
- Traditional, aerobic (ATT), plastic, concrete & sand-filter systems
- County permits and state Oregon DEQ requirements handled start to finish
- Clear, written estimate before we dig
- 1-year workmanship warranty on new & upgraded septic installs
- Final inspection and system testing included
Straightforward, start to finish.
Site & soil evaluation
We assess your soil, slope, and setbacks to size the right system.
Design & permits
We design the system and handle the county permits and state DEQ side for you.
Installation
Tank and drain field set, backfilled, and graded clean.
Inspection & testing
Final inspection and system test before we hand it over.
Septic Install across Central Oregon
We bring septic system installation to homeowners throughout Deschutes and northern Klamath counties. Find your town:
Common questions.
Most residential systems run from the mid-teens to $40k+ depending on system type, soil, and drain-field size. We give you a clear written estimate after a free site visit — no hidden fees, and any change to the scope is documented and approved before we proceed.
Tank replacements start at $7,500. Very small repairs can come in below that, but a full tank swap is the realistic starting point. We'll give you a firm written number after we look at the system.
Yes. We design, permit, and install commercial-scale septic systems alongside our residential work — see our commercial septic page for details.
Once permits are approved, most residential installs take a few days on site. Permitting timelines vary by county workload.
It depends on your soil, water table, and lot size. We evaluate the site and recommend the most cost-effective system that will pass DEQ.
Yes. New and upgraded septic installations carry a 1-year workmanship warranty, on top of any applicable manufacturer warranties on the components and materials.
Get a straight price on your septic install job.
Free on-site visit. Luke follows up within one business day.