How We Built a Plumber Management System in 2 Weeks
Photo: Kindel Media / Pexels
Why a Plumber Management System?
Most plumbing companies manage their business with phone calls, paper tickets, and a whiteboard. It works until it doesn't. Jobs get double-booked. Invoices go out late. Nobody knows which tech is available on Thursday.
We built FlowRight as a working demo to show what purpose-built trade software looks like. Not a mockup. Not a slide deck. A real application you can log into and use.
What We Built
Job management. Create jobs, assign them to technicians, track them from estimate through completion to invoice. Full lifecycle.
Scheduling and dispatch. See which technicians are available, assign jobs based on location and skill, and avoid conflicts. Technicians see their schedule on their phone.
Customer database. Full customer profiles with address, contact info, job history, and notes. Every interaction in one place.
Invoicing. Generate invoices from completed jobs with line items, labor, and materials. Send directly to the customer.
Role-based access. Four roles: owner, manager, technician, and office staff. Each sees exactly what they need. A technician doesn't need the financial reports. The office manager doesn't need the wrench specs.
Authentication. Secure login with email and password. Sessions managed properly. No shared logins.
The Tech Stack
- Next.js for the web application
- PostgreSQL for the database
- NextAuth for authentication
- Prisma for database management
- Tailwind CSS for the design
This is the same stack we use for client projects. Modern, fast, and easy to maintain.
The Timeline
Days 1-3: Database design, authentication, user roles. The foundation.
Days 4-7: Job management CRUD, customer database, scheduling interface. The core features.
Days 8-11: Invoicing, dispatch view, technician mobile view. The workflow.
Days 12-14: Polish, testing, deployment. Making it production-ready.
Two weeks, start to finish. Deployed and live.
What This Proves
Trade businesses don't need enterprise software that costs $2,000/month and takes six weeks to onboard. They need something simple, specific, and affordable.
A system like FlowRight, customized for a real plumbing company with their specific workflow, would cost a fraction of what ServiceTitan or Housecall Pro charges annually. And it would do exactly what they need instead of 500 things they don't.
Try It Yourself
FlowRight is live at plumber-demo-phi.vercel.app. Create an account and click around.
If you run a trade business and want something like this built for your specific operation, let's talk.