For operators
Built for portfolios,
not just one block.
Agencies, estates and utility operators run every building, meter and payout from one place, with the tools to onboard at scale.

12 buildings
One portfolio · example
Sticker sheet ready
Building C · 40 meters
Tools for scale
Onboard fast. Run many buildings.
Many buildings, one view
Every landlord, building and unit you manage, side by side.
Bulk meter import
Bring in prepaid electricity and water meters in one go instead of one at a time.
Sticker sheets
Print scan-to-pay QR stickers for a whole building on A4 sheets.
Install links
Send technicians a link per building; every meter is recorded and photographed.
Team logins
Staff and landlord teams each get their own access.
Activity log
Remote commands and key actions recorded with who did them and when.
One platform, two utilities
Electricity and water, run from the same place.
Most properties have both meters and two separate ways of handling them. OnePlumbing puts prepaid vending, meter status and history for both into one system.

Unit B4 · today
48.6 kWh
Electricity, under your control.
- Prepaid electricity token vending
- Tokens sent straight to compatible meters, with no keypad entry
- Remote supply disconnection and reconnection on supported meters
- On-demand readings: consumption, balance and voltage
- Meter status and full transaction history

Unit B4 · balance
3.75 m³
Smarter water management.
- Prepaid water token vending
- STS smart water meters with in-home keypad units
- Meter status and full transaction history
- Consumption reporting per unitRoadmap
- Remote valve control on supported devicesRoadmap
Graphics show example values. Which features are available depends on the meter model installed and its connectivity.
Landlord payments & settlements
Utility payments. Clearer settlements.
Utility money shouldn't disappear into a caretaker's notebook. Every payment is recorded against its meter and unit, and your share is tracked all the way to payout.
Tenant pays
KES 1,000
Unit A-101 · M-Pesa
Recorded
PAY-1042
Against its meter and unit
Management fee
KES 100
Your share
KES 900
Finance · this month
Illustrative dataRecorded payments
KES 0
Management fee
KES 0
Net to landlord
KES 0
| Payment | Unit | KES | Fee | Settlement |
|---|---|---|---|---|
| PAY-1042 | A-101 | 1,000 | 100 | Split at checkout |
| PAY-1041 | B-204 | 500 | 50 | Transfer sent |
| PAY-1040 | A-103 | 2,000 | 200 | Split at checkout |
| PAY-1039 | C-012 | 300 | 30 | Manual payout |
Recent payouts
- Payout · bank accountKES 61,200
- Payout · mobile moneyKES 18,450
Pick a route to see it in the finance view.
How you're paid depends on the settlement method set up for your account. Settlement timing follows the payment partner's schedule; we don't promise instant payouts.
Who we serve
Built for whoever owns the meter.
Whether you run one building or a utility network, OnePlumbing fits the way you sell and manage power and water.

Landlords & property managers
Prepaid electricity and water across every unit, with payments and payouts in one dashboard.

Water service providers
Prepaid vending and meter records for supported smart water meters.

Electricity operators
Token vending, remote supply control and readings for supported prepaid meters.

Residential developments
Meter new blocks from handover, with residents buying tokens from day one.

Commercial properties
Sub-metering for shops and offices, with payments recorded per unit.

Infrastructure partners
Installers and contractors who fit meters and register them on site with OnePlumbing.
Questions
Questions from operators.
Can we onboard landlords on their behalf?
Yes. Admins can create landlords, buildings and units, then hand over access to the landlord.
How do we bring in existing meters?
Supported meters can be imported in bulk and then linked to their units, instead of being added one by one.
Can we see payments across all our buildings?
Yes. Payments, fees and payouts are recorded per building and visible across your whole portfolio.

Let's build it together
Build smarter utility infrastructure.
Whether you own one building, manage a portfolio or run a utility network, see how OnePlumbing connects your meters, residents and payments.