Splitting the water bill shouldn’t start an argument.
Fourplex is bringing automatic, usage-based utility billing to small HOAs — water submetering and shared-bill splitting, charged to owners and collected on autopay. Fair by default. Coming soon.
Already on the Fourplex waitlist? You’re covered.
How it will work
Three quiet steps,
running in the background.
From meter to autopay, the whole cycle handles itself — and every owner can see exactly how their share was reached.
Read automatically
Your unit submeters report usage straight to Fourplex. No clipboards, no manual reads, no end-of-month scramble.
Split fairly
Each owner’s share is calculated from actual usage, with the math shown in plain sight. No more even-split resentment.
Billed and collected
Charges ride along with dues on autopay. Funds route straight to your HOA’s own account — Fourplex never holds your money.
What it covers
Built for the bills neighbors actually share.
Submetered water
Usage-based billing for buildings with unit submeters.
Shared city bills
Forward the bill — we split it automatically. Trash and other shared utilities, divided without the spreadsheet.
More over time
LaterWe’re starting with the bills small HOAs split most. Others will follow.
Built into Fourplex
Utility billing, on the platform you already trust.
Utilities runs on Fourplex — the same secure foundation that handles your dues. Money moves through your HOA’s own account, every charge lands in a permanent record, and owners see exactly what they’re paying for. Utility billing that feels like the rest of Fourplex: quiet, fair, and handled.
Be first when Utilities opens.
Join the waitlist and we’ll let you know the moment it’s ready for your community.
Join the waitlist