About BackFlowReady
Turnkey SaaS for backflow testers — compliance, testing, & invoicing in one app
Key Highlights Turnkey vertical SaaS in a stable, recession-resistant niche. BackflowReady is a fully-built, deployed subscription platform for backflow prevention testing contractors — a legally mandated service in virtually every US municipality. Backflow assemblies must be tested annually by law, which creates built-in, non-discretionary, recurring demand for the contractors who are this product's customers. Live, functional product — not a prototype. The app is deployed at backflowready.com with HTTPS, a working marketing site, full authentication, a complete contractor dashboard, and Stripe subscription billing already wired end-to-end. Recurring-revenue business model built in. Three subscription tiers (Starter $79/mo, Pro $199/mo, Fleet $399/mo) with a 7-day free trial, all processed automatically through Stripe with webhook-driven subscription syncing. Massive, underserved market. Tens of thousands of independent backflow testers and small plumbing/cross-connection contractors in the US still run their businesses on paper forms, spreadsheets, and manual reminders. This is a classic "software eats the clipboard" opportunity. Clean, modern, professional codebase. Built on a modern web stack with a polished, mobile-responsive UI and a strong brand identity (logo, color system, marketing assets all included). Complete asset package for the new owner. Includes the full application, database schema, branding assets, and a set of professionally-prepared business documents: competitive analysis, go-to-market plan, and revenue projections. Biggest opportunity for a new owner: growth is purely a sales-and-marketing problem, not a product problem. The product is done. Whoever plugs in customer acquisition (industry Facebook groups, trade associations, Google Ads on "backflow test software," or direct outreach to testers) captures the upside. Operations What the business does: BackflowReady is a software-as-a-service platform that gives backflow prevention testing contractors everything they need to run the compliance side of their business in one place. Instead of juggling paper test reports, spreadsheets, and sticky-note reminders, a contractor uses BackflowReady to: Maintain a device registry — track every backflow assembly they service (RPZ, DCVA, PVB, and other device types), including location, hazard level, size, make/model, serial number, and current status. Capture test results — record gauge readings, pass/fail results, and test dates, with the tester's signing details attached to each report. Stay ahead of compliance deadlines — the platform automatically tracks the annual re-test deadline for every device so contractors never miss a required test (the event that drives their own revenue). File with water purveyors — organize which water authority/purveyor each device reports to, including filing method and contact details. Manage customers — keep a full customer list (commercial and residential properties) with contact and address details. Generate invoices — create and track invoices tied to completed tests, with paid/unpaid status. How it makes money: Revenue comes from monthly recurring subscriptions. Contractors sign up, start a 7-day free trial, and are then billed automatically each month on one of three plans (Starter/Pro/Fleet) based on how many devices and users they need. All billing, trials, upgrades, and cancellations are handled automatically by Stripe. What's required to keep it running: Very low operational overhead. The app is hosted on a fully-managed cloud platform, so there are no servers to patch or maintain manually. Ongoing work consists of: Customer support / onboarding questions (email-based) Occasional feature improvements and bug fixes Marketing and sales to acquire new subscribers Estimated time commitment: As a hands-off, product-complete SaaS, ongoing maintenance is minimal — realistically a few hours per week for support and light upkeep. The variable is how much time the owner chooses to invest in growth/marketing, which is where the real opportunity lies. This is an owner-operated side business today with room to scale into a full-time venture. Customers Who the customers are: The paying customers are backflow prevention testing contractors — independent certified testers, small-to-midsize plumbing companies, and cross-connection control specialists operating in the United States. Their end-clients (the properties whose devices get tested) are commercial buildings, medical facilities, schools, restaurants, apartment complexes, and municipal/industrial sites. Why they're a strong customer base: Legally captive demand. Backflow testing is mandated by local codes and water authorities on an annual basis. Contractors don't buy this software as a "nice to have" — they need a reliable way to track mandatory recurring compliance work, or they lose track of billable jobs. High retention potential. Once a contractor loads their device registry and customer list into the platfo...
For sale
Asking price: $1,000 USD
What's included
Domain name, All related design work, Source code, All related data, Email account
Included with the sale: complete go-to-market plan with step-by-step customer acquisition playbook, competitive analysis of the backflow testing software market, 12-month revenue projections across three scenarios, operational handover guide with transfer instructions, social media content pack, and 13 high-resolution product screenshots ready for marketing. The buyer will need to create their own Stripe account and swap in API keys (standard for any SaaS transfer). Full setup takes under an hour.
Reason for selling
I am busy with other things and no longer have time to maintain this project.