Custom Platforms

Built from scratch. Designed for you.

Every business is different. Your scheduling workflows aren't like a restaurant's. Your invoicing needs aren't like a construction company's. So why are you using the same off-the-shelf software as everyone else?

Mainframe builds completely custom platforms — from the database up — designed around how your specific business operates. Not a template. Not a white-label product with your logo. A real, custom application built by engineers who understand your industry.

What Goes Into a Custom Platform

Your mainframe includes every module your business needs, integrated into a single system:

The Technology Behind Your Mainframe

We use modern, proven technology that scales with your business. React and TypeScript for blazing-fast frontends. Supabase for real-time data and authentication. Edge functions for serverless backend logic. Everything is hosted on enterprise-grade infrastructure with automatic scaling, SSL, and daily backups.

You don't need to understand any of this — that's our job. But you should know that your platform is built on the same technology stack used by companies processing millions of transactions per day.

Migration Made Easy

Switching from your current tools doesn't mean starting from scratch. We migrate all your existing data — customer records, invoices, job history, everything — into your new mainframe. We handle the exports, the cleanup, and the import. You wake up one morning and all your data is in one place.

Ready to build your mainframe?

Cancel the subscriptions. Ditch the spreadsheets. Let us build your platform.

Request a Consultation →