AOWB Certified New Septic Tank Installation with 4-Year Warranty
Infinity Plumbing and Septic provides complete turnkey new septic tank installation, soil perk test coordination, and AOWB health department permit compliance for new construction and replacement projects across North East Alabama.
Septic Tank Installation Overview
- Soil perk test coordination and engineered system design
- Excavation and installation of 1,000 to 1,500+ gallon AOWB approved tanks
- Advanced poly-chamber and gravel drain field line distribution
- Conventional, chamber, and engineered mound system options
- Official county health department permit filing and final inspection sign-off
- New construction and full system replacement installations
- Complete 4-year warranty on all new installations — 4x the industry standard
- Riser and lid installations for easy future access and pumping
What This Service Includes
A new septic system is the heart of any rural home's wastewater management. When installed correctly, it operates silently for decades. When installed poorly, it becomes a recurring nightmare of backups, foul odors, and costly repairs. Our team brings 14+ years of hands-on septic installation experience to every new tank project, from initial soil evaluation to final county health department inspection. We install conventional gravel trench systems, advanced poly-chamber fields, and engineered mound systems for challenging clay or high-water-table lots. Every new installation is backed by our exclusive 4-year warranty — four times the industry standard.
Why Choose Infinity For This Service
How We Get It Done
Soil Perk Test & Site Evaluation
We coordinate with certified soil testers and the county health department to determine your soil's absorption rate and the correct system size for your property.
AOWB Permit Filing
We handle all paperwork and filings with the Alabama Onsite Wastewater Board and your local county health department — no homeowner legwork required.
Excavation & Tank Placement
Our crew excavates the site, sets the concrete or poly tank at the correct depth and elevation, and connects inlet and outlet piping.
Drain Field Installation
We lay drain field lines at the precise pitch and spacing dictated by your perk test results, using gravel or poly-chamber systems depending on soil conditions.
Final Inspection & Backfill
The county health department inspects the system, we make any required adjustments, then backfill and grade the site for a clean finish.
Ready To Get Started?
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