SAA Software Engineering

We make industrial prefabrication more efficient

SAA Software Engineering digitizes, automates, and connects industrial prefabrication. It transforms complex processes into a system that operates reliably.

Strong partners around the world trust us

Our Vision for Over 30 Years

We are shaping the future of industrial prefabrication

SAA Software Engineering combines in-depth industry knowledge with state-of-the-art software development.

Our systems are developed with practitioners—for practitioners. From shop floor planning to production control and delivery, we create an end-to-end digital process chain that transforms isolated, standalone solutions into an intelligent, integrated system.

Simplify Processes

Complex processes become integrated systems

A language for planning, production, and logistics.

In many precast plants, each system has its own history. One software program for planning, another for control. On top of that, there are machines from several generations and different manufacturers.

These are the challenges you face

  • Siloed systems that don't communicate with each other
  • Gaps Between Planning and Shop Floor Reality
  • Manual transfers that cause errors
  • Machines That Could Do More If the Data Were Available

These are our solutions

  • We handle the digitization process from order placement to delivery of the finished part
  • We integrate what's already there
  • We remain open to any manufacturer and any plant engineer
  • We build solutions with our customers, not for them

Manufacturing Methods


s the right solution for every production.

Every manufacturing process has different requirements. That is why we offer solutions for various types of production and the right products—all from a single source.

In-house manufacturing

Ideal for complex, highly customized components with specific requirements for quality and dimensional accuracy.

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Flow-through production

Highly efficient processes for standardized components, high-volume production, and maximum productivity—while maintaining consistently high quality.

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A system that connects everything

A system that connects everything

The Four Modules of One Prefab

One Prefab has a modular design. You can get started wherever it makes sense for you—and expand as the need arises.

Planning, Cost Estimation, Resources, Orders

Calculate job costs, schedule jobs, record them digitally, and plan resources and production sequences in real time. A central office ensures that everyone is working from the same set of information at all times.

Learn More About One Prefab ERP

Control, Real-Time Overview, Quality

Manage scheduled orders, monitor pre-production, document processes, and centrally coordinate production steps. For an intelligent smart factory with real-time data in the right place.

Learn More About One Prefab MES

Machines, Robots, Material Flow, Logistics

Connect machines, equipment, and material flow across manufacturers, integrate all systems, and centrally control the connection to the production floor—all with intelligent control systems that continuously respond to production data.

Learn More About One Prefab Automation

Warehousing & Logistics Solutions

Manage your finished goods inventory digitally, keep track of stock levels at all times, and optimize the coordination of shipping processes. Efficiency through and through.

More About One Prefab Stockyard

Your Contact Person

Let's talk about your production

We want to understand what works for you—or what isn't quite working as it should yet. Send us a few lines about your production, and we'll get back to you with specific questions.

We're here for you!