LiftexPro is a specialized SaaS platform for companies that maintain and install elevators. Elevator companies often run their businesses using Excel spreadsheets and paper forms.
We developed a complete ERP system that automates the entire workflow: managing buildings and elevators, scheduling technical inspections, generating reports, invoicing, and financial analysis.
The mobile app for technicians (React Native + Expo) is the key innovation. Field technicians have access to technical documentation, drawings, and repair history directly on their phones. They can complete reports with a digital signature, add photos, and log completed work in real time.
Automatic invoicing runs on its own: the system generates invoices based on subscription plans and completed services. Stripe integration enables online payments for the elevator companies' customers.
The building manager module gives building managers access to elevator status, upcoming inspections, and invoices without having to call the service company.
The backend is built with .NET and PostgreSQL, while the frontend uses Next.js. The system supports a multi-tenant architecture: each elevator company has its own isolated workspace with customized settings and branding.
