From Installation to Maintenance: A Comprehensive Overview of Septic Tanks for Homeowners

From Installation to Maintenance: A Comprehensive Overview of Septic Tanks for Homeowners


Households with inadequate drainage systems or those who are disconnected from the main sewage can have serious issues when it comes to managing wastewater. Not only can waste water be very dangerous to manage but the disposal can be costly and time-consuming.


In comes the septic tank, the solution to your wastewater management problems. Septic tanks use the tried and tested process of biological decomposition to help treat wastewater. Once safe to do so, the treated wastewater is drained out of the system and is disposed of using a drain field. Simply put, septic tanks are an all-in-one solution for your waste management needs. 



What is a septic tank?


A septic tank is an underground wastewater treatment system designed to manage wastewater for both domestic and commercial properties. Commonly used by those who are disconnected from the main sewage systems, watertight wastewater container uses biological decomposition to separate sludge and scum to treat wastewater before safely disposing of it through a drain field system.


Domestic applications of septic tanks


Disposing of your wastewater is a necessity. For some, that’s a simple case of flushing the toilet and for others, it requires a bit more effort. Simply put, a septic tank is a small-scale sewage treatment system common. Often used in rural areas with no connection to main sewage pipes, septic tanks allow people to effectively manage their wastewater. 


Do you need a permit for a septic tank? 


Yes, before you purchase a septic tank you must apply for a permit from The Environment Agency. Please note that The Environment Agency will not give you a permit if they think it is reasonable for you to connect to the public foul sewer or if you could meet the general binding rules by making changes to your system.


What are the different types of septic tanks? 


Septic tanks can come in a wide range of shapes and sizes, they can also be made out of a range of materials including concrete, plastic, steel and fibreglass. Some of the most common types of septic tanks we install include: 


  • Shallow Dig Septic Tank
  • Septic Tank with Lid & Frame
  • Gamma septic tank
  • GRAF Septic Tank with


What time of year is best to install a septic tank?


Autumn is one of the best times of year to have a new septic tank installed. At this time of year, the soil is saturated with water but not waterlogged, this makes it easy to dig up the ground and have the tank installed. In addition to this, the weather in the autumn can tend to be cool and dry, which creates the perfect conditions for the installers. 


Key benefits of septic tanks 


Septic tanks can be a beneficial addition to many households in the UK, particularly for those living in rural areas or properties that are not connected to a municipal sewer system. Here are some of the key benefits that a septic tank can bring to your home:


Saving you money 


Installing a septic tank can be a cost-effective option for managing household wastewater. While the initial installation costs may be higher than connecting to a municipal sewer system, there are no ongoing bills or fees to pay, making it a more affordable long-term solution.


Environmentally friendly 


Environmental Friendliness: Septic tanks are an eco-friendly option for managing household wastewater. They do not require electricity or chemicals, and the recycled water is absorbed by nearby vegetation, rather than being released into rivers or oceans, which can help to protect the environment.




Septic tanks are designed to be durable and long-lasting, with an average lifespan of 20 to 30 years, although some can last even longer. With proper installation and regular maintenance, a septic tank can function efficiently for decades. In fact, a well-maintained septic system is likely to outlast other wastewater treatment systems, such as municipal sewer systems, which may require costly repairs or replacement over time.


Septic Tank The Ultimate Buying Guide Summary


In summary, septic tanks are a cost-effective, long-lasting and environmentally friendly solution for domestic wastewater management. If your property has inadequate drainage systems or those that are disconnected from the main sewage systems, you should most definitely consider installing a septic tank.

Share this


Our friendly, reliable engineers have years of experience, skills and expertise to get the job done

All our engineers are fully trained and insured. We will never overcharge you and will always take the time to ensure the job is done to the highest possible standards. Our rapid response times mean we get out to you quickly, with minimal fuss and disruption to you.

But don’t take our word for it. Take a look at some of our latest customer reviews. We pride ourselves on delivering customer satisfaction with every job we undertake.

Get a FREE Quote Today

Proudly Serving customers throughout Bristol, & the South of England