Septic System Installation in Odessa, TX
New system installs for construction and property upgrades, starting with a real site evaluation instead of a default design — because on caliche ground, the default design often isn’t the right one.
Permitting Handled
Conventional & Aerobic Systems
Schedule Installation
Why the Site Evaluation Comes Before the Design
Every new system starts with a site and soil evaluation, and it’s not a formality — it’s the step that determines whether your lot supports a standard gravity drain field or needs an alternative design. Soil across Ector and Midland County varies from a manageable few feet of sandy loam to caliche so cemented it functions like rock.
Skip that step, or use a generic design without confirming it against the actual site, and you end up with a system that fails prematurely — which costs far more to fix after the fact than it would have to design correctly the first time.
For most single-family lots in this market, we’re looking at somewhere in the range of 3 to 6 weeks from initial evaluation to a completed, permitted install, largely driven by how quickly the county health department turns around plan review.
What’s Included in a Full Installation
From evaluation through final county sign-off.
When a New System Makes More Sense Than a Repair
Installation isn’t just for new construction. It’s also the right call when:
- An existing tank or drain field has failed structurally beyond repair
- You’re adding bedrooms or fixtures that will exceed the current system’s design capacity
- You’re building on raw land with no existing system
- An older system predates current permitting standards and needs to be brought up to code
- Repeated repairs on the same system are becoming more expensive than starting fresh
If you’re not sure which category you’re in, our Drain Field Services page covers repair-first diagnosis before jumping to replacement.
From Evaluation to Final Sign-Off
Site Evaluation
Soil testing and percolation assessment, usually completed within a week of request.
Design & Permit Submission
Plans go to Ector or Midland County Health Department for review — typically 2 to 4 weeks.
Installation
A standard system install runs a few days; alternative systems take longer.
Final County Inspection
We coordinate the sign-off before the site is backfilled and finished.
What Drives Installation Cost
Every install is quoted individually, but these are the factors that move the number most.
We won’t give a firm number without a site evaluation first — anyone quoting a fixed price sight unseen on caliche ground is guessing.
Installation for Commercial & Multi-Unit Properties
Commercial builds — including man-camp housing and small multi-unit developments — need systems sized for sustained higher flow, not a scaled-up version of a residential design.
We work with developers and property owners from the earliest planning stage so septic capacity isn’t an afterthought discovered mid-construction.
Properties with a commercial kitchen should plan for a properly sized grease trap as part of the same install — see our Grease Trap Cleaning page for what that involves long-term.
Installation Questions We Hear Often
We handle the full permitting process with Ector or Midland County Health Department on your behalf, from application through final inspection.
The site and soil evaluation determines this. If the caliche layer percolates adequately, a standard system usually works. If it’s heavily cemented, an aerobic system with a spray field is typically the more reliable choice.
Usually 3 to 6 weeks total for a standard residential install, factoring in evaluation, permitting, and construction. Alternative systems or complex sites can run longer.
Texas allows homeowners to install their own OSSF in some cases, but design and site evaluation still need to meet the same standards. We’re happy to talk through what that would involve for your specific property.
We design around it — that’s exactly what soil substitution fields and aerobic treatment units exist for. It may mean a higher upfront cost than a standard system, but it means a system that actually works long-term.
Installations Across Seven Permian Basin Counties
We install new systems throughout our full coverage area, working directly with whichever county health department has jurisdiction over the permit — a different office depending on which of our seven counties the property falls in.
Rural, undeveloped lots are common work for us — a lack of existing infrastructure isn’t a barrier, it’s the starting point.
- Odessa, West Odessa, Gardendale, Penwell, Notrees, Goldsmith — Ector County
- Midland — Midland County
- Andrews — Andrews County
- Stanton, Lenorah, Tarzan — Martin County
- Big Spring, Forsan, Knott — Howard County
- Garden City — Glasscock County
- McCamey, Midkiff — Upton County
Other Septic Services We Offer
Drain Field Services
Repair-first diagnosis before assuming a full system needs replacing.
Start With a Site Evaluation
Tell us about the property — new construction, a failed system, or an upgrade — and we’ll get the process started.
- Site & soil evaluation
- Full permitting with the county health department
- Conventional & aerobic system design
- Excavation & installation
- Final inspection coordination
- Serving seven counties across the Permian Basin
Tell Us About Your Needs
We’ll reach out to confirm your appointment details.