J Squared Labs
All work

HOA Engine

The operating system for a community association

Dues, records, requests, notices, and meeting work in one workspace, so a volunteer board stops running a neighborhood out of email threads and spreadsheets.

Who it is for
HOA boards, their managers, and the residents who pay dues
Where it stands
Running real communities

What it does

Dues and payments

Collect online, track balances, offer payment plans, and keep an audit trail the next board can actually follow.

Requests that move

Architectural review, maintenance, title, and violation requests run through a visible process with a record of who decided what.

One place residents trust

Notices, documents, and account history on a phone-sized screen, so the answer is the portal rather than a group text.

The recurring work

Meetings, documents, polls, and vendors, which is most of what actually keeps a community running.

Reporting for the board

Statements, exports, and the financial picture a board needs before it votes.

Separated by community

Each association gets a private workspace with its own roles and audit history. One board can never see another's records.

How it is built

  • Next.js on Vercel with Supabase, scoped per association
  • Stripe for dues, autopay, and ACH, with self-serve monthly or annual signup
  • Email and text notices
  • Also runs hanoverfalls.org, a live community site on the same platform