5 Factors Affecting the Cost of Installing a Septic System


If you live in a rural area, you may not have access to a reliable sewer system. If this is the case, then the installation of a septic system for handling your home’s waste is an absolute must. Unfortunately, this tends to be a rather pricey bit of work that can be a hard hit for any budget. However, there are several factors that could make the entire project more affordable – or more expensive. Becoming familiar with these criteria may help you get the septic system you need without breaking the bank in the process.


The first thing you’ll need to consider is the location of your new septic system. Above-ground tanks tend to be much, much cheaper to install, but need more frequent maintenance and may not look as good. Below-ground tanks require a great deal of excavation and specialized equipment, making them much more expensive.


The size of the tank is, of course, a defining factor in price. As you might expect, bigger tanks not only cost more, but below-ground models become more expensive to install relative to the size of the tank in question.


Septic tanks are crafted from a huge variety of different materials, each with a different quality rating. Higher-quality, more durable options such as polyethylene will be more expensive than standard concrete installations.

Drain Field

If you’re thinking about going below-ground for your installation of septic system tanks, you’ll need to worry about your drain field. This will involve the installation of all the proper pipes by professionals, and a thorough check on the ground’s quality.


Finally, you should expect to pay quite a bit for labor. Of course, this will vary regarding the type and location of the septic system you choose and whether or not an existing tank needs to be removed. This will typically make up the bulk of the project’s budget.

By knowing what to expect when it comes to pricing, you can make the installation of septic system tanks easier to face financially, so you can get what your home needs without blowing all of your savings.