Introduction
Water scarcity is a growing issue in Kenya, and installing a borehole system is one of the smartest ways to gain control over your water supply. But drilling a borehole is only half the solution — without a properly installed water tank, you can’t store or manage your water efficiently.
This guide walks you through everything you need to know about water tank installation for boreholes in Kenya, including types, costs, and reliable suppliers.
Understanding Borehole Water Systems
How a Borehole System Works
Boreholes tap underground aquifers and pump water to the surface using submersible or surface pumps.
The Role of Water Tanks in the System
Tanks store the pumped water, regulate flow, and allow for efficient water management even when the pump isn’t running.
Benefits of Installing a Water Tank for Your Borehole
Reliable Water Storage
Always have water available, even during pump downtime or power outages.
Pressure Regulation
Tanks help maintain steady water pressure across your household or farm system.
Emergency Backup Supply
When county water is off or there’s a breakdown, your tank steps in.
Choosing the Right Water Tank for Your Borehole
Tank Capacity Based on Usage
Domestic use: 1,000 – 5,000 litres
Farming or institutions: 10,000 – 30,000 litres
Industrial use: 50,000 litres and above
Material Types
Plastic (HDPE) – Most common, affordable, and durable
Steel tanks – Stronger, better for large-scale storage
Concrete tanks – Long-lasting but expensive and less portable
Above-Ground vs. Underground Tanks
Above-ground: Easier to install and maintain
Underground: Saves space and keeps water cool
Best Locations for Tank Installation
Elevated Tank Structures
Steel or concrete towers help generate gravity-fed pressure.
Ground-Level Tank Platforms
Simple slab or stone bases work for small tanks.
Underground Tank Installations
Best for tight spaces or security reasons, but require more digging and protection.
Step-by-Step Process of Water Tank Installation
1. Site Survey and Planning
Evaluate terrain, sunlight exposure, and space.
2. Base Preparation
Build a strong, level base using concrete or stone.
3. Plumbing and Pump Connections
Use quality pipes and fittings to connect your pump to the tank.
4. Safety and Quality Checks
Test for leaks, overflow functionality, and correct plumbing.
Common Mistakes to Avoid
Poor Site Selection
Placing tanks on unstable or sloped ground can cause tipping.
Inadequate Support Base
Weak bases can collapse under the weight of full tanks.
Wrong Tank Sizing
Too small? You’ll run out of water. Too big? You’ll waste money.
Trusted Water Tank Installers in Kenya
Protech Water and Solar Equipments Company
Experts in borehole-to-tank systems
Install both domestic and industrial tanks
Offers custom designs and solar integration
Local Contractors and Fundis
Affordable but quality varies — always ask for references.
Tank Manufacturer Installation Services
Brands like Kentank and Roto Tanks offer professional installation for large projects.
Borehole Pump and Tank Compatibility
Pressure Tank Integration
Smooth water delivery by managing pressure surges.
Float Switches and Level Sensors
Prevents dry runs and overflows automatically.
Choosing the Right Pipe Sizes
Larger pipes = better flow for high-demand systems.
Maintenance Tips for Your Water Tank
Cleaning and Disinfection
Clean every 3–6 months using mild chlorine solutions.
Leak Inspections
Check for cracks or rust and patch them early.
Overflow and Blockage Checks
Clear debris from inlets and outlets to maintain flow.
Water Tank Installation Costs in Kenya
Tank Prices by Size
1,000L tank: Ksh 8,000 – 12,000
5,000L tank: Ksh 25,000 – 40,000
10,000L+ tanks: Ksh 60,000 – 150,000+
Installation Labour Costs
Basic: Ksh 5,000 – 15,000
Elevated tower: Ksh 20,000 – 80,000
Extra Components and Fittings
Pipes, float valves, taps, gutters, connectors (Ksh 2,000 – 10,000)
Solar Integration with Water Tanks
Solar Pump to Tank Systems
Solar-powered pumps fill the tank during the day with no electricity bills.
Energy Efficiency Benefits
Saves on diesel and grid electricity.
Ideal for Off-Grid Areas
Perfect for rural homes, farms, and schools.
Why Choose Protech Water and Solar Equipments
Over 10 years of experience in water solutions
Customized tank systems for any borehole
Competitive prices and top-tier materials
Expert staff and dependable after-sales service
Protech offers a one-stop solution from borehole drilling to pump and tank installation in Kenya.
Conclusion
Investing in a well-installed water tank for your borehole is not just smart—it’s essential. From choosing the right size to ensuring professional installation, every step counts in maximizing water access and sustainability. For trusted and professional service, companies like Protech Water and Solar Equipments provide everything under one roof.
FAQs
1. What is the best size water tank for home use in Kenya?
A 2,000 to 5,000-litre tank is usually sufficient for most households.
2. How often should I clean my water tank?
At least every 3–6 months, depending on your water source and usage.
3. Can solar pumps fill large water tanks?
Yes, especially when paired with a strong solar system and good sun exposure.
4. How long does tank installation take?
1–3 days, depending on site prep and tank size.
5. Can I install a tank before drilling the borehole?
It’s better to wait for the borehole so the system can be custom-fitted, but platform prep can begin early.