Get a quote
Tanks & treatment systems, province

Plastic Septic Tanks in Gauteng

A free plastic septic tanks quote from tank suppliers and septic installers serving Gauteng. One job card, no obligation.

Plastic Septic Tanks at an estate in Gauteng
Method
Rotomoulded polyethylene tank, buried
Common here
Septic tanks and soakaways on plots, conservancy tanks in estates and complexes
Operators
Operators based around Lanseria, Germiston, Springs and Pretoria industrial areas
Response
Same day to 2 working days in the metros, longer on remote plots
Ground
Dolomite in parts and heavy clay: soakaways fail early in wet summers

Phoning around for plastic septic tanks in Gauteng takes time, and every company asks the same questions. Send one job card instead and we pass it to tank suppliers and septic installers who serve towns, plots and farms across Gauteng. They quote on the work, travel, disposal and how soon they can come.

Plastic Septic Tanks in Gauteng

Plastic septic tanks in Gauteng are popular for new houses, cottages and lodges, where a light tank can be delivered and set quickly. Give the tank size, the soil type and whether the water table is high, so suppliers serving Gauteng and the rest of Gauteng can quote delivery and installation correctly.

Want to know more first? Our plastic septic tanks guide covers the options, what to check and what affects the price.

Septic tanks and drainage in Gauteng

Most of Gauteng sits on the municipal sewer, but a large belt does not. Smallholdings around Muldersdrift, Hartbeespoort's eastern edge, Benoni and the Vaal side run septic tanks with soakaways, and older estates and complexes in Midrand, Centurion and Fourways rely on conservancy tanks that need scheduled pump-outs. Dolomite in parts of Pretoria and the West Rand, and heavy clay elsewhere, mean soakaways can fail early or flood in summer storms, so many owners switch to french drains or small treatment plants. East Rand factories add bulk waste. Honey sucker operators, tank suppliers and drainage contractors work from Lanseria, Germiston, Springs and Pretoria's industrial areas.

A green polyethylene septic tank lowered into an excavation on a South African plot
A green polyethylene septic tank lowered into an excavation on a South African plot

Typical plastic septic tanks requests in the area come from:

  • Smallholdings and plots: a light tank that one truck can deliver to a remote building site
  • Houses: a 2,500 to 5,000 litre buried tank for a new or renovated off-sewer house
  • Estates and complexes: a row of plastic tanks serving a few cottages or units on shared ground
  • Restaurants, shops and offices: small tanks behind a shop, restaurant or filling station, with a grease trap upstream
  • Factories, mines, sites and events: tanks for site offices and ablutions on construction sites and small works
  • Schools, churches and clinics: tanks for a rural school or clinic where installation must be quick
  • Lodges, guesthouses and venues: larger tanks in series for chalets, with anchoring where the ground is damp

Local tips for Gauteng

Most work in Gauteng is done by teams based in operators based around Lanseria, Germiston, Springs and Pretoria industrial areas, and the usual setup is septic tanks and soakaways on plots, conservancy tanks in estates and complexes. When you ask for quotes, ask for a disposal slip showing where the load was legally tipped.

Plastic Septic Tanks usually means rotomoulded polyethylene tank, buried, for 1,000 to 10,000 L, or tanks in series, lasts 20 to 30 years if buried correctly. Ground in the area: dolomite in parts and heavy clay: soakaways fail early in wet summers.

What to include in your request

  • Tank size in litres, or the number of people and bedrooms
  • Delivery address and how close a truck can get to the hole
  • Soil type and whether the water table is high
  • Whether you want supply only or supply and installation
  • Municipal approval status and the drainage plan, if any

The more detail you give, the more accurate your quote will be.

Service area: Gauteng and surrounds

Operators, contractors and suppliers on our network work throughout Gauteng, including Johannesburg, Pretoria, Ekurhuleni, Sedibeng, West Rand, Midrand, Centurion. For smaller towns and farms, ask what the travel charge is from the nearest base and how far it is to the disposal site.

Frequently asked questions

What does plastic septic tanks cost in Gauteng?
It depends on the size, access, travel distance and disposal fees. As a rough guide: R6,500 to R16,000 for a 2,500 to 5,000 L tank, before delivery. Send your job card and a tank supplier serving Gauteng will quote you.
How soon can someone come out in Gauteng?
Typical response for plastic septic tanks is stock items in 2 to 10 working days. Locally: same day to 2 working days in the metros, longer on remote plots. After heavy rain and before long weekends and December, trucks get booked up, so tick "Urgent" if sewage is backing up.
Can someone install it in Gauteng too?
Yes. Suppliers and septic installers serving Gauteng quote on supply and installation, including excavation and drainage. See septic tank installation in Gauteng.
Do you do the work yourselves?
No. We don't pump, install, make or sell anything. We pass your job card to independent operators, contractors and suppliers, who quote you directly. Give the tank size, people and access so the quotes are easy to compare.

More septic services in Gauteng

Pumping & cleaningSeptic tank cleaning, pumping, honey suckers, conservancy tanks, grease traps and drains

Drainage & installationSeptic drainage, french drains, soakaways, new installations and tank sizing

Tanks & treatment systemsSeptic tanks for sale and prices, plastic, concrete and conservancy tanks, sewage plants

Supplies, trucks & hireSeptic tank chemicals and enzymes, honey sucker trucks and portable toilet hire

Get a free septic quote

Fill in the job card: your tank or what you need, how many people use it, when it was last pumped and how close a truck can park. Operators, contractors and suppliers who work in your area quote you directly. Free, no obligation.

Pump-out job cardJob no. assigned when sent

Tanks and items

No.Tank or itemQtyUnitRemove
T1
T2
Up to 10 lines. Not sure of the size? Leave it empty.

Add the tank size in litres to see roughly how many tanker loads it is and how often it needs pumping.

Symptoms and options

Free and no obligation. By sending you agree that we may share your request with a suitable operator, contractor or supplier. See our privacy policy.

Get a free quote