Septic Tank Installation Costs: 4 Important Factors

Whether you need an existing septic tank replaced or are having septic tank installation done on a new property, you're probably wondering about cost. Because there are so many factors that can affect the cost of installing a new septic tank, your best bet will be to contact some local professionals for quotes. In general, however, you can expect to spend an average of about $6,000 on this project. And by having a better understanding of the factors that can most influence cost, you may be able to get a better feel for what to expect.

Tank Construction and Size

Septic tanks can be made out of a number of materials, ranging from concrete and fiberglass to polyethylene. The material you choose, along with the size of the tank, will have one of the biggest impacts on price. The larger the tank you need, the more you should expect to pay due to the additional excavation and handling that will be required. Concrete tanks also tend to be more expensive than fiberglass due to their added weight, so you'll want to keep that in mind as well.

Excavation and Draining

Depending on the composition of your property's soil, excavation could be relatively simple or it may be a very laborious task. Drainage and piping may also need to be added to your property, which could add to costs. Most likely, a septic tank installation company, like Honest John's Septic Service Inc, will perform a soil test before they provide you with an estimate, as this will help them get a better feel for the labor costs involved.

Landscaping Restoration

When your property is dug up for septic tank installation, you may incur additional costs to restore your lawn and any nearby landscaping. This may include expenses associated with laying new sod or even repairing sidewalks or walkways that are damaged by excavation.

Required Permits and Inspections

In most cases, you will be required to obtain a permit from your local government before you can have a septic tank installed on your property. From there, the tank may also need to pass an inspection after installation. Most septic tank installers will include these costs in their original estimate, but it's always a good idea to double check that permits and inspections are something your installer handles before moving forward.

These are a few of the most important factors that will affect the cost of your septic tank installation, so be sure to keep them in mind as you obtain quotes from local septic tank installers.