Advanced Aerobic Systems is a full-service partner for aerobic septic owners — from applications and installation through maintenance and repair. Every job starts with a transparent, itemized estimate and an explanation of what you're paying for. No hidden fees, no vague "shop rates."
We're a licensed and certified aerobic septic specialist (MP0001301, OS0003120) serving Rosharon, TX and the surrounding Brazoria County area.
Describe what the system is doing — alarms, odors, wet spots, a pending permit — and we'll tell you which service applies before anyone drives out.
(281) 431-0123 Send us the detailsFull septic system installation from applications and permits through final inspection and coverup. We size the system for your property and household, coordinate the paperwork, set the tanks and control panel, run the spray field, and stay through the inspection.
Installation process and recent projectsQuality maintenance using detailed inspection techniques and quality parts to lower long-term costs and prevent emergency repairs. We check the aerator, filters, chlorinator, pump, floats and spray heads, then explain what we found and what it means for you.
What a maintenance visit coversTips and services to extend the lifespan of system components, including septic pumping with quality vacuum service. Prevention is the cheapest work we do — a scheduled pump-out and one corrected habit cost a fraction of a failed pump or a saturated drain field.
Preventive care guide100% paperless online maintenance contract renewal starting at $22/month with secure payment options. Your inspection schedule stays current, your reporting stays on file, and renewal takes a couple of minutes online instead of a mailed form.
Pricing depends on your system and inspection frequency — the $22/month starting point covers the most common residential contract renewal.
Contract pricing optionsA plain-language reference so you can see which service fits your situation before you call.
| Service | Best for | Includes |
|---|---|---|
| Septic Installation | New builds, replacements, and systems that must be brought up to standard | Applications and permits, system layout, installation, final inspection, coverup |
| Septic Maintenance | Systems under a maintenance requirement or acting up | Detailed component inspection, quality replacement parts, clear explanation of findings |
| Preventive Maintenance | Owners who want to avoid emergency repair bills | Septic pumping with quality vacuum service, component-life guidance, care tips |
| Auto-Tracts Contracts | Anyone tired of paper renewals and lapsed contracts | 100% paperless renewal, secure online payment, from $22/month |
Praised for responsive service
Customers tell us the response is what sets us apart — because with a septic system, waiting is the expensive part.
Detailed explanations of work performed
You'll know which component failed, why it failed, and what it costs to correct — before we do it.
Quality parts, itemized pricing
OEM-grade components and transparent estimates keep long-term ownership costs down.