Case study

Field Service App & ERP Modernization for a Custom Manufacturer

Maximizing efficiency through legacy migration and mobile optimization.

Countertop fabrication shop floor with stone slabs and an overhead crane

Results

Project at a glance

Client
Cutting Edge Countertops
Industry
Manufacturing
What we improved
Legacy modernization
What we built
A .NET rebuild of order processing and a field app for install crews
Platforms and technology
VBA to C# and .NET, mobile field app
Key result
10x faster order processing

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  • 10x

    Processing Speed

  • 900%

    Efficiency Gain

  • C#

    Code Migration

The challenge

Problem

As a rapidly growing manufacturer, the client was throttled by their own success. Their operations relied on 15-year-old legacy VBA software that caused daily crashes, and their field teams used an outdated iOS app that lacked real-time connection to headquarters.

Field technician in a work van using a tablet

What we built

Solution

We enhanced an internal field service platform to streamline templating and installation workflows while improving speed and visibility across the operation. We expanded the iOS app with new functionality and modules, including inventory-related workflows that reduce process gaps and enable cleaner operational execution.

We modernized the scheduling engine by migrating legacy VBA logic to C# and using multi-threading to improve processing performance. We also designed web pages that visualize routes, calendars, and maps, enabling teams to view optimized plans quickly and make decisions with clearer context. The result is a more scalable operational toolset that supports process automation and continued digital transformation.

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Testimonials

Rated 4.9/5 on Clutch and backed by client results

Successful deployment of projects into our production environment within desired timeframe and budget.

Jeff RogersCutting Edge CountertopsRead the case study

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