Residential Water Tanks
Rooftop and ground-mounted tanks sized for households, sized around your daily usage and roof catchment.
Learn MoreWater Tank Specialists · KenyaProfessional Water Tank
Professional Water Tank
Installation Across Kenya
Residential · Commercial · Underground · Elevated Towers · Rainwater Harvesting
- Nationwide Service
- Certified Installers
- Workmanship Warranty
- Free Site Assessment
011,200+Tanks installed
0247Counties served
03500,000 LLargest single install
045 yrWorkmanship warranty
What we install
A tank type for every water strategy
From a single rooftop tank to a multi-tower commercial system — matched to your site, budget and capacity needs.
Commercial Water Tanks
High-throughput storage for offices, schools and hospitality properties with continuous demand.
Learn MoreUnderground Tanks
Excavated, reinforced storage that reclaims surface land — built for long-term structural loads.
Learn MoreSteel Tanks
Bolted or welded steel structures for industrial volumes and elevated tower installations.
Learn MoreGRP Tanks
Modular glass-reinforced polyester panels — corrosion-resistant and assembled on site.
Learn MoreElevated Tank Towers
Engineered steel towers that deliver gravity-fed pressure across multi-storey buildings.
Learn MoreRainwater Harvesting Systems
Guttering, first-flush diverters and filtration paired with the right storage tank.
Learn MoreCertified installers for Kenya's leading tank manufacturers
- Kentank
- Roto
- TopTank
- JoJo
- Steel Tanks
- GRP Tanks
Why WaterTankPro
Built for the install you don't want to think about twice
Nationwide coverage backed by engineers who stand behind the work after the crew has left.
Professional installation
Trained crews, standardised checklists, no shortcuts.
Experienced engineers
Structural and plumbing sign-off on every commercial job.
Site assessment
We survey load, catchment and access before we quote.
Quality workmanship
Pressure-tested connections and finished, sealed fittings.
Manufacturer warranty
Full-term tank warranty, honoured and tracked by us.
After-sales support
A direct line for maintenance, not a call centre queue.
How it works
Seven steps, one accountable crew
The same sequence for a single household tank or a multi-tower commercial system.
- 01
Site Assessment
We survey access, catchment area and structural load on the ground.
- 02
Design
Tank type, capacity and placement engineered for your site.
- 03
Quotation
A fixed, itemised quote — no revisions once work begins.
- 04
Installation
Certified crew installs base, tank, plumbing and fittings.
- 05
Testing
Pressure and leak testing before any water is left standing.
- 06
Handover
Walkthrough, documentation and care instructions provided.
- 07
Warranty
Workmanship and manufacturer warranty activated and logged.
Recent work
Installed and running across Kenya
A sample of residential, institutional and commercial installations completed by our crews.
Investment
Transparent starting prices
Every quote is confirmed after a free site assessment — these are typical starting points for the Kenyan market.
Residential Tanks
1,000L – 10,000L
Overhead PVC / Plastic
From KES 9,000
- Ground or rooftop mounting
- Standard plumbing connection
- 1–2 day installation window
- Workmanship warranty included
Most requested
Elevated Tank Towers
3m – 15m height
Multi-storey & estate systems
From KES 150,000
- Engineered steel stand construction
- Sized to tank capacity and wind load
- Site assessment included
- Priority after-sales support
Underground Tanks
5m³ – 100m³+
Concrete & reinforced plastic
From KES 200,000
- Excavation & reinforcement
- Waterproof sealing
- Access chamber & cover
- Extended workmanship warranty
Industrial/Commercial
50,000L+
Steel, GRP, Reservoirs
Custom quote
- Multi-tank / tower systems
- Structural engineer sign-off
- Phased installation plan
- Priority after-sales support
Client reviews
What clients say after installation
“The team assessed our roof, recommended the right tank size, and had it installed and pressure-tested in a single day.”
“We needed a booster pump integrated with a new 20,000L tank for our office block. Clean install, no downtime for tenants.”
“Our school needed underground storage that wouldn’t take up playground space. The excavation and sealing work has held up through two rainy seasons.”
“They designed a rainwater harvesting system alongside our irrigation tank. Support after installation has been just as responsive.”
FAQ
Common questions before you book
A standard residential tank is installed in a single day. Commercial and underground systems typically take 3–7 days depending on excavation, structural bracing and plumbing integration.
Yes. Every quote for commercial, underground and industrial installations starts with a free, no-obligation site assessment so we can confirm tank type, capacity and placement.
We are certified to install Kentank, Roto, TopTank and JoJo tanks, as well as custom steel and GRP tank systems for larger commercial and industrial projects.
All installations carry our workmanship warranty (2–5 years depending on project size) in addition to the manufacturer’s warranty on the tank itself.
Yes. We handle excavation and reinforced underground storage as well as engineered elevated steel towers for gravity-fed pressure across multi-storey buildings.
We install nationwide across Kenya. Site assessments and quotations are available for projects in any county.
Get started
Request a Free Site Assessment
Tell us about your site and we'll get back to you within one business day with next steps.
- info@topdrainlimited.com
- Coverage
- Nationwide — all 47 counties
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