Tank Depot is proud to offer
Norwesco Polyethylene Septic Tanks. Norwesco has been producing commercial and resdiential polyethylene septic and water tanks since 1980 and are the world's leading manufacturer of polyethylene tanks. With over two decades of experience you know that Norwesco products have been proven and you can count on them for years
of reliable, trouble free and dependable service. All Norwesco polyethylene septic tanks come with an iron clad full three year warranty. Norwesco tanks have been approved by state and local health department regulators
from coast to coast. Where it is applicable, Norweco septic tanks are backed by the approval of CSA and IAPMO.
Performance and longevity are the core value propositions of Norwesco products and their tanks. When considering purchasing your next plastic water container please keep these differentiating features of the Norwesco polyethylene brand in mind.
Ease of Installation
New home installation and septic system replacement is simple with Norwesco's polyethylene septic tanks. These tanks are designed to be durable as well as quick and easy to install. All Norwesco polyethylene septic tanks are easily transported and can be carried by as few as two people.
Rotationally Molded for Solid
Norwesco septic tanks are manufactured using a process called rotational molding or roto molding where the finished product is seamless. Rotational molding allows tanks to be produced in one piece and guarantees that your tank is watertight.
Superior Strength Design
Norwesco uses plastic septic and water tank production methods that ensures the structural integrity of the polyethylene tank because of the rib design and rib placement.
Excellent Chemical Resistance
Norwesco Septic Tanks do not rust or corrode when they come into contact with chemicals in the soil or from the gases that are present in sewage and waste water. This is the reason Norwesco Tanks are made from polyethylene which is highly resilient and unaffected by these usually harmful chemicals. Norwesco's quality guidelines ensure you that the product you receive is an environmentally safe water or septic tank.
Single or Double Compartment
We offer a variety of sizes in single and double compartment tanks. Our 750, 1000, 1250 and 1500 gallon tanks are available in single compartment
or double compartment configurations (2/3 - 1/3). Before you begin installing a new septic tank or replace your pre-existing tank,
you need to check with your local health department officials and verify if there are any specific requirements
that your local county or state may enforce.
Pre-Plumbed / Ready for
Norwesco polyethylene tanks that are 750 gallons or larger are shipped including tee assemblies that are installed at the inlet and outlet. Our tanks are shipped to you ready for installation. Tees are cut and sized according to each state's code to that when you receive your tank you are ready to begin installation.
Norwesco septic tanks come outfitted with an improved designed dome lid that is significantly strong than other septic tank lid designs. The septic tank dome lids are attached to the tank when it leaves our factory with four stainless steel screws. A foamed, polyethylene gasket between the lid and the tank also ships standard. This gasket
makes sure your lid has a watertight seal.
We sell Manhole extensions and lid-riser combinations that are ready to bring your tank access to grade and ensure you meet standard code specifications.