The Presby Septic System
The Best Septic Solution
No Maintenance
No Additives
No Electricity
*Depends on Soils Analysis, Perk Test, & County Regulations.
Septic System Products
Wastewater treatment septic systems with lower upfront and ongoing costs, a smaller footprint, and easy to maintain.
Advanced Enviro-Septic®
Septic Systems
This passive, on-site treatment system is designed for a broad range of wastewater treatment applications and uses naturally occurring bacteria environments to break down up to 99% of all contaminants. Once clean, the treated water is safely dispersed into the surrounding soil.
De-Nyte®
Denitrification System
Nitrate buildup can render local water sources unsuitable for drinking, cleaning, and recreation. When left untreated, this can lead to habitat destruction resulting in jurisdictions placing strict zoning and wastewater requirements on property developers. Our De-Nyte® denitrification system helps to eliminate some of these concerns.
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EnviroFin®
Septic Systems
As one of the simplest and most affordable wastewater solutions ever created, this easy to install treatment technology uses passive, non-mechanical filtration for wastewater treatment and dispersal. At a fraction of conventional leach field alternatives, the EnviroFin® system requires low maintenance.
Read MoreNow Available in Hawaii
The Advanced Enviro-Septic® and EnviroFin® septic systems are now available in Hawaii!
Don’t miss out on the tax credits available to Hawaiian homeowners and businesses.
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Envirofin® - Easy to Install & Affordable
In addition to being available soon in Hawaii, the Envirofin® septic system is currently available for installation in California and Nevada.
The EnviroFin® septic system:
- Is affordable and easy to install
- Requires almost zero maintenance once installed
- Offers unmatched endurance
Witness how this septic system technology works.
See How it Works
Septic System Services
Single Family Residential Home
This home septic system project was a large home remodel in Granite Bay, CA with the challenge of replacing the septic system with an onsite wastewater treatment system (OWTS).
READ CASE STUDYNot only was the Presby system easy to install and saved me $25,000.00, the service provided by the dealer was superior. When called or emailed, the NexGen staff will return your call or email within minutes. Their service and support has been excellent and I appreciate their help and assistance in the installation. When it came time for me to install the system, they came over and brought help to show me how to install the system. The whole installation of the piping took about 2 hours. Lance even brought his tractor and helped me cover the system. I give these guys my highest recommendations (and I'm not easy on people).....David Matthews, Browns Valley, CA