Install Once. Save for Years

Two decades of quality installations

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Maintenance Cost
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Year Warranty
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Systems Installed
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Product Overview

Kenya Cast septic tanks are built to last. No electricity, no mechanical parts, no constant maintenance.
Our systems work entirely by gravity and are designed to perform even in areas with high water tables.
Safe, compliant, and built for Kenyan conditions

Durable & Low Maintenance

Environmentally Friendly

Compact & Easy to Install

Available in 5 Sizes

How it works

how-it-works

No more exhausters! Build once, never worry again

Heavy-duty concrete septic solutions that won't collapse or corrode.

Emptying a conventional septic tank isn’t cheap.

 For many households and businesses, it adds up to KES 30,000 to KES 250,000 every year in exhauster costs alone.

Built for durability and efficient waste processing

Our system dramatically reduces the need for frequent emptying—saving you money year after year.

System pays for itself

In most cases, the system pays for itself within 2–5 years. After that, the savings go straight back into your pocket.

Conventional Systems only look like a bargain in the beginning, overtime a Kenya Cast system will Safe you Money

* Price Disclaimer: Pricing is determined by many factors, including ground conditions, distance, soil type and water table. This Overview is for orientation. Contact us for an exact Quotation

Get a Custom Quote

Our Process

You contact us
Assessment
We assess your site for free (within the Greater Nairobi Metropolitan Area)
Solution Design
We design a solution and send you a quotation
Kick-Off
We engage and kick off the project
Installation
We install and set up solutions
Launch
Test and issue your warranty
Relax
1

You contact us

Our journey began with a bang—introducing our flagship product to the world!

2

Assessment

We assess your site for free (within the Greater Nairobi Metropolitan Area)

3

Solution Design

We design a solution and send you a quotation

4

Kick-Off

We engage and kick off the project

5

Installation

We install and set up solutions

6

Launch

Test and issue your warranty

7

Relax

Test and issue your warranty

Get a Free Consultation:

0739 934764

0715 409752 / 0739 934764

Testimonials

“This is to confirm that Kenya Cast Products has worked with our institution. They were responsible for installing Biological Septic Tanks for our main campus development in Ruiru along Thika Road. The project was successful, and I therefore have no reservation in recommending Kenya Cast Products for such work.”
Purity Reen
Zetech University - Kiambu
“This is to confirm that Kenya Cast Products Ltd has successfully installed 5 units of 4m³ each bioseptic tanks at our site in Kiambaa – Gachie. The system has been in use for 11 years, and no faults have been detected. The company has given us 5 year warranty. The bioseptic tank has no maintenance costs.”
Naresh Pindoria
Honey Bee Holdings - Kiambu
“This is to confirm that Kenya Cast Products Ltd has successfully installed 10 units of 2M³ bioseptic tanks at our client’s site at Bogani Road in Karen, Nairobi. The system has been in use for over 10 years, and no faults have been detected. The company has given us a 5-year warranty. The bioseptic tank has no maintenance costs. We are satisfied with the services provided to us by Kenya Cast Products.”
James Juma
Apollo Associates Project managers - Nairobi