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Octopus Consultancy Limited

Water Services

Water Tank Construction

Water storage sized to your demand and built to last, whether it serves a home, a school, a factory or a whole community.

  • NEMA Firm of Experts
  • Operating since 2014
  • Offices in Nairobi and Ruiru

Who needs it

  • Homes, estates and apartment blocks
  • Schools, hospitals and institutions
  • Factories, hotels and commercial premises
  • Farms and irrigation schemes
  • Community and county water projects

What you receive

  • Assessment of water demand and storage needs
  • Tank design and material recommendation
  • Foundation and base construction
  • Tank construction or installation, with pipework
  • Leak testing and handover

Legal basis

  • County building approvals where required
  • Public health requirements for potable water storage

Reliable water storage is essential wherever supply is intermittent, demand peaks during the day, or water comes from a borehole or rainwater harvesting. Octopus Consultancy designs and builds water tanks for domestic, institutional, industrial and community use.

Types of tanks we build

Field-erected steel tanks

Vertical steel tanks assembled on site are a versatile solution for potable water storage, process water, wastewater, fire-fighting reserves and other industrial needs. Because they are built on site, they are ideal where:

  • the tank is too large to transport in one piece;
  • access is restricted or cranes are not permitted; or
  • the site is remote.

Tank installation

Installation of storage tanks on properly prepared bases or elevated towers, connected to your borehole or supply.

Our process

  1. Needs assessment. We work out your water demand and storage requirement.
  2. Design. We select the tank type, size and materials, and design the foundation.
  3. Construction. We build the base and construct or install the tank, with inlet, outlet, overflow and drain pipework.
  4. Testing. We fill and leak-test the tank before handover.
  5. Handover. We explain how to operate, clean and maintain the tank.

Quality and safety

Every tank we build is designed for its load and its contents, built on a properly engineered foundation, and fitted with secure covers to keep potable water clean. Our teams follow safe working practices on every site.

Frequently asked questions

How big should my water tank be?

It depends on your daily water demand, how reliable your supply is, and how many days of storage you want. We calculate the right capacity for your use, including any fire-fighting reserve.

What can field-erected tanks be used for?

Potable water storage, process water, wastewater treatment, fire-fighting reserves and other industrial and institutional uses. The tank is specified and lined for what it will hold.

Can you build a tank on an existing site with limited access?

Yes. Field-erected tanks are assembled on site from components, so they can be built where large tanks cannot be delivered or where cranes are not permitted.

Do you also build the tower?

Yes. Where you need gravity pressure, we design and build elevated tank towers as well. See our Water Towers Construction service.

Request a quote for Water Tank Construction

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