Celestial FloEnergy EnterpriseUnited StatesUnited StatesAI

AI Field Service Management for Renewable Energy

AI-Native Product EngineeringEnterprise AI & Agentic SystemsTechnical Architecture & System Design
About Project

AI field service management for renewable energy

Celestial came to us to build Flo, a unified field service mobile suite for complex renewable infrastructure. We engineered an offline-first platform combining hands-free voice dictation, AI-guided work notes, and automated image analysis, integrated deep into ERP/CRM systems — connecting disconnected field workers across solar and wind sites with the back office.

AI field service management for renewable energy
The Challenge

Field documentation lost to remote, offline sites

Celestial needed more than a digitized form app. Field operations were losing revenue to incomplete documentation, payroll discrepancies, billing disputes, and missed maintenance — all in remote sites with little to no connectivity. We had to build a platform that worked 100% offline, actively assisted technicians rather than burdening them, and synced cleanly with enterprise back-office systems.

The Challenge
The Result

On-site work captured, guided, and verified in minutes

Flo cut daily documentation and time entry from hours to minutes, reduced preventative inspection time by 50%, and unlocked millions in previously lost revenue — replacing billing disputes with AI-generated Cause-Action-Result reports and accurate, on-time invoicing.

  • Hours to Minutes: The Celestial Flo mobile application cut daily documentation and time entry from hours to minutes using hands-free voice input, offline access, and AI-guided prompts that ensure complete, real-time notes.
  • Millions Unlocked: The AI-generated Cause-Action-Result reports eliminated back-and-forth communication bottlenecks, enabling accurate invoices and slashing disputes. This accelerated collections—unlocking millions in previously lost revenue through clearer customer portals and on-time payments.
  • 50% Faster Inspections: The AI-Powered Field Procedure solution cut preventative inspection time by 50%. By eliminating paperwork, providing real-time form updates, and integrating JSA with automatic location tagging and instant image uploads, field execution reached unprecedented efficiency.
Product Features

Inside Celestial Flo

Explore the key modules and capabilities we designed and built. Select one to see what it does.

AI-Guided Work Notes

Instead of static text boxes, the app uses an interactive AI assistant to ensure completeness. The AI synthesizes the technician's spoken actions into a complete, professional summary, asking follow-up questions to ensure no detail is missed.

AI-Guided Work Notes
Technology Stack

Our platform's robust and scalable technology stack ensures high performance, security, and user-friendly experience. Here are the key components:

AI Stack

OpenAIOpenAI
AnthropicAnthropic
LangChainLangChain
LangfuseLangfuse
QdrantQdrant
RedisRedis
WhisperWhisper
GroqGroq

Backend

Node.jsNode.js
ExpressExpress
Node-CronNode-Cron

Mobile App

FlutterFlutter
DartDart

Third-Party Integrations

SalesforceSalesforce

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