Conventional Gravity
The workhorse: tank plus gravity-fed trench field. Best on deep, well-draining soils with good separation to groundwater — and the lowest cost where the site allows it.
Septic System Installation in Kelowna & the Central Okanagan
Building, rebuilding, or replacing a system that's done its time? We connect you with qualified local pros who design and install complete septic systems — tested, filed, and built by experienced hands.
How a New Septic Installation Works
- Free site assessment. We walk your property with you — grades, setbacks, wells, water bodies, driveway and future shop locations. What you tell us about how you live shapes the design.
- Soil testing. Test pits show exactly how your ground drains. Okanagan soil changes lot to lot — sandy benches, clay pockets, fractured rock, shallow bedrock — and the soil picks the system type, not us.
- Design & Interior Health filing. In BC, an onsite system must be designed by a Registered Onsite Wastewater Practitioner and filed with Interior Health before anyone digs. The contractor handles the design, the paperwork, and the follow-up.
- Installation. Qualified local pros excavate, set the tank, build the dispersal field, and install pumps, filters and alarms where the design calls for them — one point of contact throughout.
- Grading & walkthrough. We restore the site, mark everything you'll need to find later, hand over your as-built records, and set up your pumping schedule.
Septic System Types We Cover
Pressure Distribution
Evenly doses the field through pressurized laterals for better treatment and longer field life on marginal soils. The most common install in the Okanagan.
Sand Mounds & Advanced Treatment
For high water tables, shallow rock, small lots and lakefront properties. Engineered systems cost more — but they make difficult sites buildable.
Building or rebuilding? Get us involved before final house plans. System placement affects your driveway, shop and future suite — one free site visit now beats an expensive surprise later.
What Does a New Septic System Cost in the Okanagan?
Every site is different: a simple gravity system on good soil costs far less than an engineered mound or advanced-treatment system on a rocky, high-water-table lot. Rock excavation, long setbacks and pump systems all move the number. That’s why testing comes first — then you get a written, fixed quote — not a range, not a guess.
Why Homeowners Choose Us for Installs
- Proper design, filed with Interior Health — clean paperwork that protects your resale
- One point of contact for excavation, install and grading — coordinated from start to finish
- Systems sized for your actual household, with room for how families really live
- A written workmanship warranty from the installing contractor
- Free site assessment before you commit to anything
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Planning a build in the Central Okanagan?
Talk to us before you finalize plans. A free site assessment now prevents expensive surprises later.