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Colas: Smart Logistics Framework
Mobile Development5 MonthsColas

Colas: Smart Logistics Framework

Colas required a modern logistics management solution capable of coordinating material deliveries and fleet operations across thousands of construction sites. Workholo built a high-performance mobile platform that improved operational visibility, reduced material waste, and enhanced field productivity.

Overview

The story
behind it

Construction site operations at Colas relied heavily on manual coordination processes that often caused delays, inefficiencies, and material wastage. Workholo designed and implemented a real-time logistics ecosystem that enabled site managers to monitor fleet movement, delivery schedules, and operational workflows directly from mobile devices.

10k+
Active Vehicles Tracked
15%
Waste Reduction
+25%
Site Manager Efficiency
2,000+
Active Daily Sites
The Challenge

What stood in the way

The platform needed to function reliably in demanding construction environments with unstable internet connectivity and across various rugged mobile devices. Additionally, the system had to process and visualize large-scale fleet data in real time without compromising performance.

Our Solution

How we made it happen

Workholo developed a React Native mobile application with offline-first architecture and real-time synchronization capabilities. Using Azure IoT-driven backend systems and advanced Mapbox visualizations, the platform enabled managers to track vehicles, optimize deliveries, and streamline logistics workflows across active construction sites.

Key Results

Impact that speaks

25%

Operational Productivity

Workholo improved delivery coordination efficiency through real-time tracking and automated scheduling systems.

15%

Material Waste Reduction

Optimized delivery timing and monitoring capabilities significantly reduced material wastage during transportation.

100%

Digital Workflow Adoption

The platform replaced manual paperwork and enabled fully digitized logistics operations across construction sites.

Gallery

A closer look

Colas: Smart Logistics Framework gallery 1
Colas: Smart Logistics Framework gallery 2
Features

What we
delivered

Every feature was built with purpose, performance, and user experience at its core.

Offline-First Data Sync
Real-time GPS Fleet Tracking
Automated Delivery Queueing
IoT Device Integration
Custom Mapbox Visualisation
Material Temperature Monitoring
Dynamic Rerouting Engine
Automated Shift Reporting
Tech Stack

Tools & technologies

React NativeNode.jsAzure IoT HubCosmosDBRedisMapboxDocker
Timeline

From concept to launch

Phase 1

Operational Research

Workholo conducted on-site workflow analysis to understand logistics coordination challenges in real construction environments.

Phase 2

Mobile Prototype Development

An offline-capable prototype was developed and tested with field managers and logistics operators.

Phase 3

Backend & IoT Integration

The mobile ecosystem was integrated with Azure IoT infrastructure and enterprise logistics systems.

Phase 4

Large-Scale Deployment

The platform was deployed across thousands of construction sites and vehicles with region-specific configurations.

FAQ

Common questions

Ready to start?

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