We manufacture our concrete septic tanks right here in Langley, in single-chamber and two-chamber configurations from 600 up to 3000 imperial gallons. Every tank we pour is built to handle real Fraser Valley conditions, from clay-heavy lots to properties with a seasonal high water table. Our team members are always happy to walk you through sizing before you order anything, so do not hesitate to reach out to us.
Our lineup includes both single-chamber and two-chamber tanks because different properties call for different levels of treatment before wastewater reaches the drain field.
We generally point larger households, properties with a garburator, or sites with a higher water table toward a two-chamber tank, since the added treatment stage gives the drain field an easier job. Smaller households on well-draining sites often do just fine with a single-chamber tank. If you are not sure which category your property falls into, call us at 604.534.2614 and we will talk through your household size and site conditions with you directly.
Tank size comes down to expected household flow, which we size by bedroom count. A smaller home with fewer than three bedrooms typically works with one of our smaller single-chamber tanks, while larger households need more retention volume to hold three days of wastewater before it moves to the drain field. If your home has a garburator, plan on sizing up, since ground food waste adds meaningfully to the organic load a tank has to process.
Beyond bedroom count, we also factor in:
Every tank size we offer, from our 600-gallon single chamber up to our 3000-gallon two-chamber, ships with a PDF drawing so you can confirm dimensions and inlet/outlet placement before you dig. Browse the full size lineup below and open the PDF for the model you are considering.
If you are handling your own septic work, our online store carries the parts and accessories that go with these tanks, from risers and lids to effluent filters and distribution box components. Our team is available by phone to answer sizing and compatibility questions before you order, so you are not guessing at what fits your existing system.
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Most three-bedroom homes fall into our smaller single-chamber sizes, but the right fit also depends on occupancy, soil conditions, and whether a garburator is in use. Call us with your bedroom count and we will match you to a tank.
A single-chamber tank settles solids in one space, while a two-chamber tank adds a second stage of treatment before effluent leaves the tank, which reduces how often the tank needs pumping.
Larger households, homes with a garburator, and sites with a high water table typically do better with a two-chamber tank because of the added treatment stage. We can confirm what your property needs over the phone.
Concrete tanks are built to handle decades of use and stand up to vehicle traffic and high water tables without floating, while poly tanks are lighter and easier to install but are better suited to sites without heavy loads passing overhead.
Yes. Every tank size on this page has a PDF drawing available so you can confirm dimensions and inlet and outlet placement before you dig.
Yes, we deliver our concrete and poly tanks directly to your site. Call 604-534-2614 to arrange delivery once you have confirmed your tank size.
That is exactly what our team is here for. Call us at 604-534-2614 with your household size and site details, and we will help you land on the right tank before you order.
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