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.
Arkansas property owners are seeing water use come under more scrutiny every year. Between rising utility costs, aging infrastructure, heavy storms, and increasingly long dry spells, 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.
Arkansas has a wide mix of property types, and SimpleSUB is built to handle that variety. From Little Rock and Fayetteville apartments to mobile home communities in the Delta and small-town HOAs in the Ozarks, we understand that no two buildings or plumbing setups are the same.
Hot, humid summers, occasional hard freezes, and strong storms are all part of life in Arkansas. Our meters are designed to perform reliably through these changing conditions, and the over-the-pipe design helps you get measurement on lines that would be difficult or expensive to retrofit with inline meters.
Arkansas properties also come with their own quirks, like long service lines running to outbuildings, irrigation lines for shared green spaces, scattered utility rooms, and mixed-use buildings along busy corridors. SimpleSUB’s cellular, clamp-on devices are built to handle those realities with flexible placement and minimal disruption to your existing plumbing.
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:
This setup reduces complexity, cuts down on potential failure points, and helps keep everything running smoothly, whether your property is in a dense urban area or on the edge of farm and timber land where Wi-Fi can be limited.
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’re 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 don’t have to 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’re 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 Arkansas already rely on SimpleSUB for accurate water tracking, faster leak detection, and easier day-to-day water management. Whether you manage an apartment community in Little Rock, a student-focused property in a college town, or a mobile home or manufactured housing community in a rural area, SimpleSUB gives you a simple, reliable way to submeter water in Arkansas.
SimpleSUB: Arkansas' most trusted partner for simple and connected submetering.
SimpleSUB Water provides water submeters to Arkansas' major cities and communities

Little Rock
Fort Smith
Fayetteville
Springdale
Jonesboro
Rogers
Conway
North Little Rock
Bentonville
Pine Bluff
Hot Springs
Benton
Sherwood
Texarkana
Jacksonville
Russellville
Paragould
Searcy
Cabot
West Memphis
... 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.