Water Tank Installation & Storage on Koh Samui
For homes, villas and resorts sizing a dry-season buffer, and for delivery customers who need somewhere to put the water. We size, supply and install tanks — and connect them properly.
Transparent pricing
Honest starting prices — and a fixed written quote before any work begins.
What determines your price
No two sites on the islands are the same. Your final price depends on:
- Equipment specification — tank volume and material
- Site access — where the tank can go and how it gets there
- Existing infrastructure — pipe runs and pump compatibility
Tank installation
Priced per site — free survey & written quote.
Supply + install packages depend on tank size and material.
What's included
- Base preparation check
- Plumbing connection
- Overflow and fittings
Priced separately
- Concrete base construction (quoted per site)
Final fixed price confirmed after a free site survey.
Final price depends on site inspection, distance, access, depth, soil/rock conditions, equipment, required materials, water volume, and urgency.
You'll get a written fixed quote after the survey — the price we quote is the price you pay.
What's included
- Sizing advice from occupancy and usage
- Tank supply (PE, fiberglass or stainless)
- Base check and placement
- Plumbing connection with overflow
- Integration with pump and delivery schedule
How it works
Sizing
Occupants × daily use × the dry-season buffer you want, balanced against delivery cadence. A 4-person villa usually lands at 3,000–5,000 L; a small resort is a different calculation.
Placement
We check the base, access and pipe runs. A tank on a bad base is a slow-motion failure.
Installation
Tank set, connected, overflow routed, fittings sealed — done in a day on most sites.
Integration
Connected to your well pump or set up for truck refills — storage fills what trucks deliver.
Specs & typical figures
- Volumes
- 1,000–40,000 L
- Materials
- PE · fiberglass · stainless
- Villa guideline
- 3,000–5,000 L per 4 people
- Install time
- usually 1 day
Who it's for
Households & villas
A buffer that turns dry-season anxiety into a scheduling detail.
Property managers
Storage + standing delivery orders = no emergency calls at 7am.
Construction sites
Temporary site storage matched to the build phase.
Common questions
Need water on Samui, Phangan or Tao?
Talk to us today — free site survey, written quote, no obligation.
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