All projects
CRM / Energy

Solar Energy CRM

End-to-end lead-to-customer platform

Company: Sunstar SolutionsRole: Software DeveloperPeriod: 2025 – 2026

The Problem

The solar energy company needed a unified platform to manage the entire sales pipeline from lead capture to installation completion, replacing disconnected manual processes.

The Solution

Built a full stack CRM with Next.js and Express, integrating GoHighLevel for lead nurturing, HelloSign for contract signatures, and Maps APIs for installation site visualization.

Impact

  • End-to-end lead-to-customer conversion flow
  • Automated lead nurturing with GoHighLevel integration
  • Electronic contract signing with HelloSign
  • Maps integration for installation site planning

Tech Stack

Next.jsExpressMongoDBAWS S3GoHighLevelHelloSign

Gallery