Non-invasive ultrasonic water submeters with cellular connectivity. No plumbers, no Wi-Fi. Recover water costs, detect leaks, and boost NOI in minutes.

SimpleSUB Water makes water submetering fast and affordable for properties of all sizes
SimpleSUB Water's flow meters clamp on in minutes. No plumbers. No pipe cutting. With built-in cellular and a 10-year battery, there's no need for Wi-Fi or external power.
Get instant alerts before small leaks become expensive bills or repairs. Protect vacant units, aging infrastructure, and off-site properties without manual checks.
Usage-based billing with 100% ± 5% accuracy lets people pay for what they actually use.
Slash utility losses and recover costs fast without major upgrades to boost cash flow and increase property values.
Vermont property owners are facing rising utility costs, aging infrastructure, and changing weather patterns. With cold winters, spring thaws, and year-round pressure on water systems, you can’t afford to guess where your water is going. Submetering gives you clear, unit-level insight so you can control costs, reduce waste, and keep your communities running smoothly.
Vermont properties look very different from one town to the next, and SimpleSUB is built to handle that variety. From ski-area condos and mountain HOAs to Burlington apartments, historic multifamily homes, and rural mobile home communities, plumbing setups can be anything but standard.
Long, exposed runs, utility rooms tucked into older basements, and outbuildings that have been added over time are common across the state. SimpleSUB’s clamp-on, over-the-pipe meters are a practical way to bring those systems into the modern era without tearing into old lines or disrupting residents.
Cold, snowy winters and frequent freeze-thaw cycles are simply part of life in Vermont. Our meters are designed to perform reliably in low temperatures, and the external mount design helps you measure lines that would be difficult or expensive to retrofit with inline meters.
A lot of “wireless” systems still depend on on-site Wi-Fi, repeaters, or custom network gear that someone has to set up and maintain. SimpleSUB works differently.
Each meter connects directly to the cellular network and sends data straight to the cloud, with no gateways, bridges, or property-wide Wi-Fi required.
That means:
• Reliable performance in cities, villages, and rural parts of Vermont
• No on-site IT infrastructure or repeaters to manage
• Daily readings that make it easier to monitor usage and spot unusual patterns
• Secure, long-term data storage so you can track trends over time
This setup reduces complexity, cuts down on potential failure points, and helps keep everything running smoothly, even in remote, wooded, or hillside locations where Wi-Fi can be inconsistent.
SimpleSUB is designed so your maintenance team, plumber, or preferred contractor can get up and running quickly. The clamp-on hardware mounts on the outside of the pipe, so you are not cutting into lines or doing major construction just to start measuring.
Once the meters are in place, the web app is straightforward and easy to navigate. You can see usage by unit, review historical trends, and add more meters over time as you expand coverage across the property. You do not have to redesign your plumbing or overhaul your entire system on day one to start getting value.
SimpleSUB hardware is designed and built in the United States, with a focus on reliability and long-term performance. You are working with equipment built for real-world conditions, not just lab tests.
When questions come up, you can reach a US-based support team that understands both the product and the realities of managing properties like yours. You get practical help, clear answers, and a partner that speaks your language.
Properties across Vermont are turning to SimpleSUB for accurate water tracking, faster leak detection, and easier day-to-day water management. Whether you manage apartments near a college town, a mountain HOA at a ski area, or a mobile home community in a rural valley, SimpleSUB gives you a simple, reliable way to submeter water in Vermont.
SimpleSUB: Vermont's most trusted partner for simple and connected submetering.
SimpleSUB Water provides water submeters to Vermont's major cities and communities
Burlington
South Burlington
Rutland
Essex
Colchester
Bennington
Brattleboro
Milton
Hartford
Williston
Montpelier
Barre
Winooski
Springfield
Middlebury
St. Johnsbury
Morrisville
Northfield
St. Albans
Shelburne
... and many more!
Disclaimer: SimpleSUB’s water submetering and billing features may not be permitted in all states or local jurisdictions. You are solely responsible for ensuring that your use of any billing or cost-recovery tools complies with all applicable laws and regulations in your area. Nothing on this page (or elsewhere on our site) should be considered legal advice. You should consult your own legal counsel before implementing any billing practices.
Our innovative solution combines the i1, x1, or x2 Flow Meter with a unique web app to deliver precise water usage data through a new calibration process.
Works on Different Kinds of Pipe:




From garden-style communities to mid-rise buildings, owners and managers use SimpleSUB to recover rising water costs, detect leaks, and simplify utility billing across entire portfolios — without plumbing changes or added staff.

Stop absorbing water costs for your whole portfolio
• Recover up to 95% of water costs
• Prevent surprise leaks and damage with real-time alerts
• Boost asset value with ESG-aligned upgrades

Get fair, equitable water bills without disputes
• Reduce member disputes over shared utility bills
• Lower operating budget by identifying inefficiencies
• Extend property lifespan with proactive leak detection

Works in the most remote, scattered lots
• Recoup thousands in water costs
• Avoid infrastructure upgrades with non-invasive installs
• Reduce headaches from manual reads and overages

Split water costs fairly amongst tenants
• Allocate utility costs accurately between tenants
• Minimize revenue loss from undetected overuse
• Avoid legal issues from inaccurate shared billing

Boost cash flow quickly
• Increase cash flow without raising rent
• Reduce disputes with accurate, automated billing
• Install in hours without contractors or tenant notice

Cut water costs while staying compliant
• Enable equitable water billing
• Avoid high repair bills from undetected leaks
• Unlock grants and incentives for sustainability upgrades
From 5 units to 5,000, owners trust SimpleSUB to take control of water costs. Real results from real property owners — saving money, stopping leaks, and billing accurately without retrofits.








We’ll design an affordable, easy-to-install solution for your submetering project, large or small.