Wastewater TreatmentSolutions

Cost-effective, eco-friendly and long-lasting, adapted to all situations

Septic System Installation for isolated dwellings
Commercial septic system installation
Castel Commercial septic system installation
Camping septic system installation
Chalet septic system installation
Dwelling septic system installation
Residential septic system installation
Wastewater Treatment Solutions 1

Long live bacteria!

Wastewater is treated by aerobic and anaerobic bacteria that settle on the edges of the perforated pipes that are at the heart of System O)) septic systems.  These two types of bacteria feed on pollutants in the water and control each other to keep the biomass from growing too large and therefore having to be removed.

System O Wastewater Ontario Solutions

Who can use System O)) wastewater solutions?

Whether you plan to build a tiny house in the woods or you represent a commercial, community-based or institutional project, System O)) wastewater treatment solutions can be combined with any septic tank to  adapt to your needs.

Isolated dwellings

Biological domestic wastewater treatment

Commercial, community-based or institutional

High-load wastewater treatment systems

Green solutions to preserve nature’s balance

Over 80% of wastewater produced by human activity is dumped in the waterways and oceans without any treatment, leading to pollution and potentially to water table contamination. System O)) solutions are the only ones that can distribute, treat and permeate wastewater in a single step, protecting our drinking water.
How does it work?
Residential Bio Septic Field Installation

Green solutions to preserve nature’s balance

Over 80% of wastewater produced by human activity is dumped in the waterways and oceans without any treatment, leading to pollution and potentially to water table contamination. System O)) solutions are the only ones that can distribute, treat and permeate wastewater in a single step, protecting our drinking water.
How does it work?
Wastewater Treatment Solutions 2

Combined with your septic tank, our wastewater treatment solutions are cost-effective

Little to no maintenance

Avoid septic field maintenance with no filtering media replacement, no pump-out of pipes, no moving parts to maintain or replace.

Long-lasting installation

Optimise your septic system installation cost. The pipe is guaranteed 20 years by the manufacturer and the polyethylene has a 200-year life underground.

No power required

An off grid sewage system. The biological technology at the heart of System O)) solutions does not require electricity.

Choosing the right septic system isn't always easy

Download our BEFORE BUYING guide to help you select a cost-effective, eco-friendly and long-lasting wastewater treatment solution, combined with your septic tank. The price varies according to the type of system your site requires, determined by a percolation test.

This guide provides support in a 3-step list to get your wastewater treatment project started on the right foot.

septic system installer professional
Download the guide

Over 150,000 residential septic installations

For obvious money- and energy-saving reasons, I eliminated leach fields that required electric aerators, recirculation pumps or peat-based filtering media. This approach seemed the best choice, and 10 years later, the system has never shown any sign of dysfunction.
D. Théorêt, M. Env. Sc.Sherbrooke, Québec, Canada
The Enviro))Septic system is an advanced treatment system that requires no mechanical aeration. This is a big plus when looking to install a septic system because it's basically maintenance free. Due to the smaller footprint of the tile field, it's becoming the choice of my customers over other advanced treatment systems.
J. Stephens, Stephens Excavating Dundalk, Ontario, Canada
My project was pretty complicated, but my representative set everything in motion so the project could go ahead, which it did without any surprises. I give you my vote of confidence and recommend you to all those who need a leach field.
P. GuillemettePlessisville, Québec, Canada
My experience with the Enviro))Septic system is a resounding success. It was installed in just one day. Costs were lower than the competition and, in my case, the system requires no electricity. Monitoring is easy (I don’t even have to be there) and reasonably priced. In my opinion, it’s the best treatment system available.
M. LajeunesseSt-Denis-de-Brompton, Québec, Canada
I bought land and built there the house of my dreams. I chose System O)), never had any problems and I recommend it to everyone.
D. CollinsOrford, Québec, Canada
I was really surprised that a DBO Expert rep would come onsite during the installation of my System O)). I was already confident with the abilities of my installer, but there was something different and new with my installation. That’s why DBO Expert came to confirm that everything was done properly.
P. LavigneLac-Supérieur, Québec, Canada
After significant research, we chose the Enviro))Septic system for our house as it is a gravity-fed system with no filtration media, pumps or blower motors to break down or create problems.
J. Brown, Evolution Homes and Developments Hamilton, Ontario, Canada
We are very satisfied with the Enviro))Septic product we installed 4 years ago. When I see some of my neighbors struggling with their systems, I appreciate my maintenance-free Enviro))Septic wastewater treatment even more. And it’s also the most cost effective, especially when you take into consideration the life cycle and the annual monitoring fees. I would definitely recommend your product to anyone looking for a wastewater treatment system.
G. DufourSherbrooke, Québec, Canada
It’s been 15 years since we built our house. Our septic system with Enviro))Septic pipes still works like new – and I’ve never had to deal with it.
S. MadoreSherbrooke, Québec, Canada
System surprising to discover. Very satisfied with performance.
R. Kutchko, Excavation R. Kutchko et FilsSt-Colomban, Québec, Canada
If all companies answered like you just did, it would be paradise! All the answers we want, clear and straight out. Thanks!
E. PageauLaterrière, Québec, Canada
I am completely satisfied. The system works perfectly and every year I renew my Monitoring Contract.
F. MessierWentworth-Nord, Québec, Canada
I have contacted DBO Expert often for professional advice and engineering design details. The answers from the Quebec office are always prompt and detailed. Their staff is always able to solve technical issues to keep projects moving forward for clients.
D. Brown, P. Eng.New Brunswick, Canada
The Advanced Enviro))Septic technology is the preferred choice of installers who wish to construct an advanced sewage treatment system that is cost-efficient, trouble-free, environmentally friendly, and a proven technology.
D. H. Merrithew, P. Eng.New Brunswick, Canada
The domestic wastewater of this 96-resident centre is efficiently treated, collected and reused to irrigate green spaces and vegetable gardens. System O))’s natural and passive operation provides great flexibility and protects the environment.
Casa Hogar de l'Association CIMA (Integration Centre for Abandoned Children)Lima, Peru

Certifications

Onsite Residential Wastewater Treatment Technologies, standard applied in Canada and managed by the BNQ (Bureau de normalisation du Québec – Quebec Standards Agency);

Standalone Wastewater Treatment Systems for Isolated Isolated dwellings, standard applied in the province of Québec, in Canada and managed by the BNQ (Bureau de normalisation du Québec – Quebec Standards Agency)

Residential Onsite Systems, standard applied in the U.S.A. and managed by the National Sanitation Foundation;