Reliable & On-Time Service
You get a two-hour arrival window and a courtesy call when the truck is about 30 minutes out, so you are not stuck waiting at home all day.
Septic service from Somis, California
Get Your Septic Services Done Right & On Time – For Homes & Businesses
Septic tank and grease trap pumping, septic system installation and inspections across Ventura County, from Oxnard, Camarillo and Ojai to Simi Valley, Thousand Oaks and the Conejo Valley.
Homes and businesses
Fast, Reliable Service When You Need It Most
Not knowing whether your septic tank or grease trap will hold up is stressful, and waiting on a company that never shows makes it worse. We pump, inspect and repair septic systems promptly, tell you what we find as we go, and leave the property the way we found it.
For businesses, timing matters. We offer flexible hours to fit around your operation, two-hour arrival windows, and a courtesy call about 30 minutes before the truck pulls in. If it is an emergency, we keep you updated every step of the way.
Why customers choose us
Quality Septic Services at Competitive Prices
Good septic work does not have to come with a surprise at the end. Here is what you can count on from our office and our crews.
Fair Pricing, Stated Up Front
Pumping is priced by the first 1,000 gallons plus each additional 100, and you have the number and our terms in writing before we arrive.
Modern Equipment
Pump trucks from compact units for tight driveways up to 6,300-gallon tractor and truck combos, drill rigs, excavators, electronic locators and a sewer camera.
Knowledgeable Team
Our crew answers questions on site or over the phone and tells you plainly what your system needs, including when it needs nothing at all.
Well-Maintained & Clean
The big blue trucks with the chrome tanks get washed every week. They arrive clean, and so does the crew.
Pricing without the fine print
See how pumping is priced in your town, and why we do not run coupon deals.
Our pricingWhat we do
Our Products and Services
Clogged kitchen drains, leaky faucets and retaining walls belong to other trades. Our crews spend every working day on septic systems.
Septic Tank Pumping
A full pump-out of the whole tank, priced by the gallon, with a look at the baffles and levels while the lid is open.
Septic System Installation
New and replacement systems built to the engineer’s design, from excavation through final grading.
Septic Repair & Leach Fields
Broken baffles, failed lines and leach fields that stopped draining, diagnosed before anything is dug up.
Seepage Pits
Seepage pit cleaning and treatment, and new pits drilled with the rig that suits your site.
Septic Tank Risers
Bring buried lids up to ground level so every future pumping and inspection starts without a shovel.
System Location & Inspections
Tank location by probe, records or electronic locator, and camera inspections of the lines.
Inspections for Home Sales
Septic inspections scheduled around escrow, with written results for buyers, sellers and agents.
Grease Trap Maintenance
Scheduled grease trap pumping for restaurants and commercial kitchens, planned around your hours.
Installations
Built right the first time
New and replacement systems start with a registered geological engineer, who handles the soil and percolation testing and the design. We estimate from that design and build it, from excavation through final grading.
- Roth multi-layer polyethylene tanks where the site and code allow, concrete where it fits better
- Schedule 40 PVC through the entire system, never lighter SDR-35
- Mud mats, steel plates and planned equipment routes to protect your yard
- Careful backfill and compaction so the ground settles evenly
Google reviews
What Our Clients Are Saying
Read what customers say about us on our Google Business Profile.
Where we work
Serving Ventura County and the Conejo Valley
Based in Somis and serving Ventura County and the Conejo Valley: Camarillo, Oxnard, Ventura, Ojai, Santa Paula, Fillmore, Moorpark, Simi Valley, Thousand Oaks, Westlake Village, Agoura Hills and the communities in between.
Questions
Septic questions from Ventura County homeowners
Do you provide septic system repair in Ventura County?
Yes. We diagnose and repair septic systems across Ventura County, from broken baffles and damaged inlet or outlet pipes to tanks and drainage that have stopped working. When only one part of the system has failed, we repair or replace that part and leave the rest alone.
What septic tank repair services are available in Ventura County?
Baffle and tee replacement, inlet and outlet line repairs, cracked or missing lids, risers, distribution box repairs, and full tank replacement when a tank cannot be saved. Every repair is done to code and permitted where the county requires it.
How often should I schedule septic system inspections in Ventura County?
Most households do well pumping every two to three years, and our technicians look over the tank each time it is open. A full inspection makes sense when you are buying or selling a home, when pumping turns up a problem, or when the county asks for one.
Do you offer septic tank inspections in Ventura County for property sales?
Yes. We inspect septic systems for home sales and schedule around escrow, so buyers, sellers and agents get written results when they need them.
What does septic tank cleaning in Ventura County include?
We remove the sludge and scum from the whole tank, not just the liquid on top, then check the baffles, filters, walls and levels and tell you what we saw.
Is septic system cleaning in Ventura County different from pumping?
Some companies treat pumping as draining the liquid and leave the solids. We do not. Every pump-out we do empties the entire tank, solids included, which is what cleaning should mean.
Why choose Advanced Sanitation for septic repairs in Ventura County?
Septic is all we do. We hold a C42 sanitation system license from the Contractors State License Board, send our terms in writing before we arrive, and plan every dig to protect your yard.
How do I schedule septic system repair or inspection in Ventura County?
Call the office at (805) 484-3282, or send a request through the form on this page. For installation estimates, choose extension 2 or email estimates@advancedsanitation.com.
Get in touch
Request a Quote
Tell us what is going on and when you would like service. The office will confirm a time and the price with you.
Prefer the phone? Call (805) 484-3282. For installs and estimates, choose extension 2.
Monday to Friday, 7 AM to 5 PM. Saturday by appointment.